-

-

+90(212)320 36 50
6,863
$5,9237
SV001iE5-1
  • SV001iE5-1
Marka: LS ( LG )

Seri:İE5 SERİSİ AC HIZ KONTROL CİHAZI

Model: SV001iE5-1

Model Birim Fiyat Birim Fiyat Adet Stok
SV001iE5-10.1 kW0.8Fiyat Sorunuz: 0212 320 36 50
  • Ürün Hakkında
  • Dokümanlar
  • Yazılımlar
  • Bağlantı Şeması
- V/F Kontrol
- PI Kontrol
- 0,1-200Hz Çıkış Frekansı
- Toprak Kaçağı Koruması
- Dahili Potansiyometre
- RS485 Port ( LS Bus / Modbus RTU ) ( Opsiyonel )
- PNP , NPN Seçilebilir Giriş
- 0-10 VDC Analog Çıkış
- Aşağı-Yukarı 3 telli fonksiyon
    SV001iE5-1


    --------------------İE5 Serisi Manuel.pdf-----------------
    Right choice for ultimate yield LSIS strives to maximize customers' profit in gratitude of choosing us for your partner. SV-iE5 User Manual 0.1~0.4kW (200V) Read this manual carefully before installing, wiring, operating, servicing or inspecting this equipment. Keep this manual within easy reach for quick reference. Instructions Thank you for purchasing LS Variable Frequency Drives! SAFETY INSTRUCTIONS Safety instructions are prepared to use the product safely and correctly by preventing any accident or risk beforehand, so they should be always kept. In this manual, safety instructions are divided into two classes; each has the following meaning. Improper operation may result in serious personal injury or death WARNING Improper operation may result in slight to medium personal injury or property damage CAUTION Throughout this manual, we use the following two illustrations to make you aware of safety considerations. identifies potential hazards under certain conditions. identifies shock hazards under certain conditions. After reading this manual, keep it handy for any user to quickly refer to Read this manual carefully to user SV-iE5 Series Inverter’s functions appropriately and safely. Warning Do not remove the cover while the power is applied or the unit is in operation. Or, it may cause electric shock. Do not run the inverter with the front cover removed. Or, it may cause an electric shock due to high voltage terminals or charged capacitor exposure. Do not remove the cover except for periodic inspections or wiring, even if the input power is not applied. Or, it may cause an electric shock due to charged capacitor exposure even if the power is cut off. Wiring and periodic inspections should be performed at least 10 minutes after disconnecting the input power and after checking the DC link voltage is discharged with a meter(below DC 30V). Or, it may cause an electric shock (below DC 30V) Operate the switches with dry hands. Or, it may cause an electric shock. Do not use the cable when its insulating tube is damaged. Or, it may cause an electric shock. Do not subject the cables to any heavy load stressful to them. Or, it may cause an electric shock due to damaged cable. 1 Instructions Caution Install the inverter on a non-flammable surface. Or, it may cause a fire if being installed on or closely to a flammable material. Disconnect the input power if the inverter gets damaged. Or, it may result in a secondary accident and fire. After the input power is applied or removed, the inverter will remain hot for a couple of minutes. Otherwise, you get bodily injuries such as skin-burn or damage. Do not apply power to a damaged inverter or an inverter with parts missing even if the installation is complete. Or, it may cause an electric shock. Do not allow screw, metal chips, water drops, oil or other impurities into the inverter. Or, it may cause a fire. Operating Precautions (1) Transport and installation Carry it correctly according to the specified weight. Do not stack the inverter boxes higher than recommended. Install according to instruction specified in this manual. Do not open the cover during transport. Do not place any heavy load on the inverter. Check whether the inverter mounting direction is correct. Do not drop the inverter, or subject it to impact. Follow your national electrical code for grounding(200V). As soon as detaching PCB(Printed Circuit Board) for installation or repair, make sure to place it on conductor. Otherwise, it may cause destruction due to static electricity. Use the inverter under the following environmental conditions. Ambient temperature - 10 ~ 40 ? (non-freezing) Relative humidity 90% RH or less (non-condensing) Environment Storage temperature - 20 ~ 65 ? Service condition Free of any corrosive gas, combustible gas, oil mist or dust Altitude, vibration Max. 1,000m above the sea level · 5.9m/sec²(=0.6g) or less 2 Instructions (2) Wiring Do not connect a power factor correction capacitor, surge suppressor, or RFI filter to the output of the inverter. The connection orientation of the output cables should be in good order of U, V, W. Incorrect terminal wiring could result in the equipment damage. Reversing the polarity (+/-) of the terminals could damage the inverter. The only authorized and skilled person should perform wiring and inspections. Always install the inverter before wiring. (3) Trial run Check all parameters during operation. Changing parameter values might be required depending on the load. Always apply permissible range of voltage to the each terminal as indicated in this manual. Otherwise, it could lead to inverter damage. (4) Operation precautions Note that if the Auto restart function is selected, you must stay away from the equipment as a motor will restart suddenly after an alarm stop. The Stop key on the keypad is activated only when the setting has been made. Prepare an emergency stop switch separately. If any fault is reset with the reference signal present, a sudden start will automatically occur. Check that the reference signal is turned off in advance. Otherwise an accident could occur. Do not modify or alter the inverter without permission. Do not use a magnetic contactor on the inverter input for frequent starting/stopping of the inverter. Use a noise filter to reduce the effect of electromagnetic interference. Otherwise nearby electronic equipment may be affected. In case of input voltage unbalance, install AC reactor. Power Factor capacitors and generators may become overheated and damaged due to potential high frequency noise transmitted from inverter. Before operating unit and prior to user programming, reset user parameters to default settings. Inverter can easily be set to high-speed operations, Verify capability of motor or machinery prior to operating unit. Stopping torque is not produced when using the DC-Break function. Install separate equipment when stopping torque is needed. (5) Fault prevention precautions Provide a safety backup such as an emergency brake which will prevent the machine and equipment from hazardous conditions if the inverter fails. (6) Maintenance, inspection and parts replacement Do not conduct a megger (insulation resistance) test on the control circuit of the inverter. Refer to Chapter 13 for periodic inspection (parts replacement). 3 Instructions (7) Disposal Dispose of the inverter as treating industrial waste. (8) General instructions Many of the diagrams and drawings in this instruction manual show the inverter without a circuit breaker, a cover or partially open. Never run the inverter like this. Always place the cover with circuit breakers and follow this instruction manual when operating the inverter. 4 Instructions User’s Manual The purpose of this manual is to provide the user with the necessary information to install, program, start up and maintain the SV-iE5 series inverter. To assure successful installation and operation of the SV-iE5 series inverter, the material presented must be thoroughly read and understood before proceeding This manual contains... Ch. Title Description 1 Basic information Provides general information and precautions for safe use of the inverter. & Precautions 2 Installation Provides instructions on how to install the SV-iE5 inverter. 3 Wiring Provide the information on how to wire the input power and signal terminal strip 4 Peripheral Describes how to connect the optional peripheral devices to the inverter. 5 Loader Illustrates keypad features and display. 6 Basic Operation Provides instructions for quick start of the inverter. 7 Function List Summarized table of functions. 8 Control Block Shows control flow to help users easily understand operation mode. Diagram 9 Basic Functions Provides information on basic functions such as frequency setup and operation commands. 10 Advanced Indicates advanced functions used for system application. Functions 11 Monitoring Gives information on the operating status and fault information. 12 Protective Outlines protective functions of the motor and the inverter. Functions 13 Troubleshooting Provides information on potential troubles or abnormal situations. & Maintenance 14 COM Options Gives information on the inverter mounting with communication options. 15 Specifications Gives information on Input/Output rating, control type and more details of the SV-iE5 inverter. 5 Contents Contents 1. Basic Information & Precaution ................................................................................................................................ 1-1 1.1 Important precautions ............................................................................................................................... 1-1 1.2 Parts’ Names & Details ............................................................................................................................. 1-2 1.3 Assembling & Disassembling.................................................................................................................... 1-3 2. Installation................................................................................................................................................................. 2-1 2.1 Installation precautions ............................................................................................................................. 2-1 2.2 Dimensions................................................................................................................................................ 2-4 3. Wiring........................................................................................................................................................................ 3-1 3.1 Control Terminal Wiring Diagram.............................................................................................................. 3-1 3.2 Power Terminal Wiring Diagram ............................................................................................................... 3-1 3.3 Grounding Specification ............................................................................................................................ 3-2 3.4 Control Terminal Wiring Specification ....................................................................................................... 3-3 3.5 PNP/NPN Modes Switch........................................................................................................................... 3-4 4. Peripheral.................................................................................................................................................................. 4-1 4.1 Configuration of Peripherals ..................................................................................................................... 4-1 4.2 Recommended MCCB and Magnetic Contactor ...................................................................................... 4-2 4.3 Recommended Reactors .......................................................................................................................... 4-2 5. Loader....................................................................................................................................................................... 5-1 5.1 Configuration............................................................................................................................................. 5-1 5.2 Alpha-numeric view on the LED ............................................................................................................... 5-2 5.3 Moving to other groups ............................................................................................................................. 5-3 5.4 How to move among codes in a group ..................................................................................................... 5-4 5.5 How to set parameters.............................................................................................................................. 5-7 5.6 Monitoring Operation Status ..................................................................................................................... 5-9 6. Basic Operation ........................................................................................................................................................ 6-1 6.1 Frequency Setting and Basic Operation................................................................................................... 6-1 7. Function List.............................................................................................................................................................. 7-1 8. Control Block Diagram............................................................................................................................................ 8-15 8.1 Control Flow ............................................................................................................................................ 8-15 8.2 Frequency Setting & Drive Mode Setting ............................................................................................... 8-15 8.3 Frequency Setting, Drive Acc./Dec. Setting and V/F Voltage Control.................................................... 8-16 9. Basic Functions......................................................................................................................................................... 9-1 9.1 Frequency Setting ..................................................................................................................................... 9-1 9.2 Multi-Step Frequency Setting.................................................................................................................... 9-4 9.3 Operating command setting method......................................................................................................... 9-5 9.4 Accel/Decel time and pattern setting ........................................................................................................ 9-8 6 Contents 9.5 V/F Control ...............................................................................................................................................9-11 9.6 Stop method select.................................................................................................................................. 9-14 9.7 Frequency limit........................................................................................................................................ 9-15 10. Advanced Functions ............................................................................................................................................... 10-1 10.1 DC Brake................................................................................................................................................. 10-1 10.2 Jog operation........................................................................................................................................... 10-3 10.3 UP – DOWN operation............................................................................................................................ 10-4 10.4 3-Wire operation...................................................................................................................................... 10-5 10.5 Dwell operation ....................................................................................................................................... 10-5 10.6 Slip Compensation Control ..................................................................................................................... 10-6 10.7 PI Control ................................................................................................................................................ 10-8 10.8 Speed search operation ........................................................................................................................ 10-10 10.9 Auto Restart Operation ......................................................................................................................... 10-12 10.10 Operation Sound Select (carrier frequency change)............................................................................ 10-13 10.11 Parameter initialize/Lock....................................................................................................................... 10-13 11. Monitoring ................................................................................................................................................................11-1 11.1 Operating Status Monitoring ....................................................................................................................11-1 11.2 Monitoring I/O Terminal............................................................................................................................11-3 11.3 Monitoring Fault Condition.......................................................................................................................11-3 11.4 Analogue output .......................................................................................................................................11-5 11.5 Multi-function output terminal and Relay .................................................................................................11-6 12. Protective Function ................................................................................................................................................. 12-1 12.1 Overload Trip........................................................................................................................................... 12-1 12.2 Stall prevention........................................................................................................................................ 12-1 12.3 User’s fault detection .............................................................................................................................. 12-2 12.4 External trip signal................................................................................................................................... 12-3 12.5 Frequency command loss....................................................................................................................... 12-4 12.6 Inverter overload ..................................................................................................................................... 12-5 13. Troubleshooting and Maintenance ......................................................................................................................... 13-1 13.1 Protective Functions................................................................................................................................ 13-1 13.2 Fault Remedy.......................................................................................................................................... 13-3 13.3 Precautions for maintenance .................................................................................................................. 13-5 13.4 Checklist.................................................................................................................................................. 13-5 13.5 Parts Replacement.................................................................................................................................. 13-5 14. COM Option (RS-485) ............................................................................................................................................ 14-1 14.1 Introduction.............................................................................................................................................. 14-1 14.2 Specifications .......................................................................................................................................... 14-1 14.3 Installation ............................................................................................................................................... 14-2 7 Contents 14.4 Inverter functional code setting............................................................................................................... 14-3 14.5 Operation................................................................................................................................................. 14-4 14.6 COM Protocol(ModBus-RTU) ................................................................................................................. 14-4 14.7 Communication Protocol (LS BUS) ........................................................................................................ 14-5 14.8 Parameter code list ................................................................................................................................. 14-9 14.9 Troubleshooting..................................................................................................................................... 14-15 14.10 ASCII Code List..................................................................................................................................... 14-16 15. Specifications.......................................................................................................................................................... 15-1 15.1 Technical data ......................................................................................................................................... 15-1 DECLARATION OF CONFORMITY............................................................................................................................. 15-1 8 Chapter 1. Basic Information & Precaution 1. Basic Information & Precaution 1.1 Important precautions Unpacking & Unpack the package and check the inverter type, output ratings on the nameplate and Inspection whether the inverter is intact. In addition, inspect the inverter for any damage that may have occurred during shipping. Inverter type Rated Input spec. Rated output spec. Inverter capacity Barcode and serial number Manufacturer and manufacturing country SV 004 iE5 - 1 C Motor rating Series name Input power RS-485 option Extra small Single phase 001 0.1 [kW] 1 C No option commercial 200V inverter 3 Phases 002 0.2 [kW] 2 - No option 200V 004 0.4 [kW] Accessories If you have found any discrepancy, damage, etc., contact your dealer or sales representative (refer to the rear cover page of this manual). Preparations of Instruments and parts to be prepared depend on how the inverter is operated. Prepare instruments and optional (additional) equipments and parts as necessary. parts required for operation Installation To operate the inverter with high performance for a long time, install the inverter considering a proper place and the correct direction with proper clearances. Wiring Connect the power supply, motor and operation signals (control signals) to the terminal block. Note that incorrect connection may damage the inverter and peripheral devices. 1-1 Chapter 1. Basic Information & Precaution 1.2 Parts’ Names & Details Appearance Variable resistance for Status LED frequency setting display RUN button Front cover: Removed when wiring and Cover screws installing Inverter nameplate: Indicating the capacity and rating of the inverter Inside view with front cover removed Refer to 1.3 for details when remove front cover. Power input COM part: built in for COM type product NPN, PNP Select switch Analogue input select switch Control signal terminal Versatile relay output terminal DC power (upper) Inverter ground terminal Motor output (lower) 1-2 Chapter 1. Basic Information & Precaution 1.3 Assembling & Disassembling To remove the front cover, press both indented sides of the cover lightly and pull it up. Remove the screw for wiring Press the indented sides to remove the cover. The front cover is completely removed if lifting it up and removing the fixed part. Wiring and installation is available only with the cover removed. After the cover removed, the terminal wiring is possible. For the control terminal, use the cables presented in this manual. Using a thicker one than Caution the reference type may interfere with assembling or subject the cable sheath to damage. 1-3 Chapter 2. Installation 2. Installation 2.1 Installation precautions CAUTION Handle the inverter with care to prevent the plastic components damaged. Avoid installing the inverter in a place where vibration from bogie or press exists. Install in a location where ambient air temperature is within the permissible range (-10 ~ 40 °C). Maximum Surrounding Air Temperature of 40 °C (UL508C) 5cm 5cm 5cm < Ambient air Temp Checking Location > The inverter will be very hot during operation. Install it on a flame-retardant surface. Inverter is a heating source, so the installation place needs enough space for proper heat dissipation In case installed in a panel without ventilating opening, secure space as presented in Figure 1. If the inverters are installed in a row, make sure to leave space between and among them as seen in Figure 2. Note that side space may vary depending on a panel’s cooling efficiency. 17cm 5cm 5cm 20cm 20cm 17cm [Figure 1] [Figure 2] Protect from high temperature and high moisture and/or direct sunlight. Install the inverter inside a “totally enclosed” panel to protect against oil mist, water or dust. 2-1 Chapter 2. Installation When two or more inverters are installed inside a panel, the inverters and fans must be installed in proper positions with extreme care. Install the inverter using screws or bolts to insure the inverter is firmly fastened. < For installing multiple inverters in a panel > Hot air Arrange hot air from the inverters is discharged when installing them on a panel. ‘X’ shows Caution incorrect layout example. A fan is to be installed so that the air inside the inverter is well discharged as seen in the left figure. ‘X’ shows an example of reduced cooling effect, possibly causing the inverter to Caution overheat. 2-2 Chapter 2. Installation Warning Follows procedure below when Install the inverter for successful operation. iE5 has self cooling structure using air. Therefore install the inverter vertically possible to air Caution circulation. Malfunction or fire may be caused when installed horizontally. Heat protection pin of iE5 is a high heating element. Caution to contact while operate the products. Caution Since switching heat occurs when inverter output without connection motors, Do not operate inverter independently. Skin burn or malfunction may be caused. 2-3 Chapter 2. Installation 2.2 Dimensions W H1 H D W1 Inverter 001iE5-1 002iE5-1 004iE5-1 001iE5-2 002iE5-2 004iE5-2 W 68 68 68 68 68 68 H 128 128 128 128 128 128 D 85 85 115 85 85 115 H1 124 124 124 124 124 124 W1 64 64 64 64 64 64 ? 4.2 4.2 4.2 4.2 4.2 4.2 Weight(kg) 0.44 0.46 0.68 0.43 0.45 0.67 Note Use M4 screw for fixing the inverter on a panel. 2-4 Chapter 3. Wiring 3. Wiring 3.1 Control Terminal Wiring Diagram Description T/M P1 FX : forward run Multi P2 RX : reverse run function P3 EST : emergency stop Input P4 RST : trip reset terminal P5 JOG : jog operation VR 12V power(12V,100mA) for external volume AI Analogue frequency input(Voltage or current) G AM Analogue output: 0 ~ 10V CM Input signal common 30A Multi function A contact output relay output 30B B contact output terminal 30C A/B contact common Note Power-indicative Refer to page 3-3 for the dimensions of the lamp control terminal 3.2 Power Terminal Wiring Diagram 0.1~0.4kW IE5 Power Terminal Spec. R S T 220Vac 2 I wire thickness 16AWG, 1.25 mm 2 O wire thickness 16AWG, 1.25 mm P P1 DCN 2 G wire thickness 14AWG, 1.25 mm 2 16AWG, 1.25 mm I/O terminal /3.5 ? U V W Terminal torque 3.5 lb-in In case of single phase, the input power should be connected to R, S terminals. If connected Caution to T phase, the inverter does not work. 3-1 Default Chapter 3. Wiring CAUTION Suitable For Use On A Circuit Capable of Delivering Not More Than 5000 RMS Symmetrical Amperes, 240 Volts Maximum. (UL508C) Use Copper Conductors Only, 75 °C only with a torque rating. (UL508C) Make sure the input power is off before wiring. When the inverter’s input power is cut off after operation, wire it after DC circuit voltage inside the inverter is fully discharged by measuring P1 and N with a tester (voltameter). If there is no tester, wire it after the power lamp is completely out. Applying input power supply to the output terminals U, V and W causes internal inverter damage. Use ring terminals with insulated caps when wiring the input power and motor wiring Do not leave wire fragments inside the inverter. it can cause faults, breakdowns and malfunctions. Never short P1 or P with N. Shorting terminals may cause internal inverter damage Do not connect static condenser, surge killer or radio noise filter to the output of the inverter. Otherwise, the inverter’s protection function starts working or it may cause condenser or surge suppressor broken. The inverter is delivered that P~P1 are connected to short circuit 3.3 Grounding Specification WARNING Use the Type 3 grounding method (Ground impedance: Below 100 ?). Use the dedicated ground terminal to ground the inverter. Do not use the screw in the case or chassis, etc for grounding. Note Grounding procedure 1) Remove the front cover. 2) Connect the Grounding wire to the ground terminal as shown above CAUTION Follow the grounding specifications. Inverter Cap. 001iE5, 002iE5,004iE5 – 1,2 2 Wire size 14AWG, 2mm 2 Lug spec. 14AWG, 2mm , 4? Grounding method Special type 3 3-2 Chapter 3. Wiring 3.4 Control Terminal Wiring Specification Terminal description COM optional terminal P1 P2 P3 P4 P5 VR AI AM CM S+ S- T/M Terminal description Wire size Torque [lb-in] Remarks 2 P1~P5 Multi-function input T/M 1-5 22 AWG,0.3 mm 3.0 2 VR Power T/M for external volume resistance 22 AWG,0.3 mm 3.0 2 AI Analogue frequency input T/M 22 AWG,0.3 mm 3.0 2 AM Multi-function output T/M 22 AWG,0.3 mm 3.0 2 CM Common terminal 22 AWG,0.3 mm 3.0 Multi-function Relay T/M Spec. 30A 30B 30C T/M Terminal description Wire size Torque[lb-in] Remarks 2 30A Multi-function relay output A contact 20 AWG,0.5 mm 4.5 2 30B Multi-function relay output B contact 20 AWG,0.5 mm 4.5 2 30C Common for Multi-function relays 20 AWG,0.5 mm 4.5 CAUTION Tie the control wires more than 15cm away from the control terminals. Otherwise, it interferes with front cover reinstallation. Note When you use external power supply (24V) for multi-function input terminal (P1~P5), terminals will be active above 12V level. Take caution not to drop the voltage below 12V. 3-3 Chapter 3. Wiring 3.5 PNP/NPN Modes Switch P1 P2 P3 P4 P5 CM Internal Power [NPN](up) Using internal 24V P1 P2 P3 P4 P5 CM External power [PNP](down) Using external 24V 24 Vdc Voltage input[ V ](right) Current input[ I ](left) Analogue Analogue voltage input current input 1) Using external current 2) Using external voltage AI CM AI CM 0~20mA 0~10Vdc 3) Using variable resistor Note VR AI CM The setting direction of switch in the above figure is in black. 1~10k? 3-4 Chapter 4. Peripheral 4. Peripheral 4.1 Configuration of Peripherals Correct peripherals must be selected and properly connected. An incorrectly applied or installed inverter may result in system malfunction or reduction in product life as well as component damage. You must read and understand this manual thoroughly before proceeding. AC power input Peripheral Name Caution Use the power supply within the permissible range of Input power inverter input power rating (Refer to Page 15-1). Select circuit breakers with care. A large inrush MCCB or ELB current may flow in the inverter at power on. Install it if necessary. When installed, do not use it for Magnetic the purpose of starting or stopping. Otherwise, it may contactor cause the reduction of product life. The reactors must be used when the power factor is to be improved or the inverter is installed near a large AC or DC reactors power supply system (20times and more than its cap. and wiring distance within 10m). Maintain the ambient temperature within the Installation and permissible range because the life is sensitive to the wiring temperature. Incorrect terminal wiring could result in equipment damage. Do not connect a static condenser, surge suppressor Inverter output or radio noise filter to the output side of the inverter. 4-1 Chapter 4. Peripheral 4.2 Recommended MCCB and Magnetic Contactor Model MCCB (LSIS) ELB (LSIS) MC (LSIS) 001iE5-1 5A 5A GMC- 9 7A 002iE5-1 10A 10A GMC-12 9A 004iE5-1 15A 15A GMC-18 13A ABS33b EBS33b 001iE5-2 3A 3A GMC- 9 7A 002iE5-2 5A 5A GMC- 9 7A 004iE5-2 10A 10A GMC-12 9A 4.3 Recommended Reactors Model AC Input fuse AC reactor DC reactor 001iE5-1 20A 4.2mH, 3.5A 10mH, 3A 002iE5-1 20A 4.2mH, 3.5A 10mH, 3A 004iE5-1 20A 5.1mH, 5.4A 7mH, 5A 001iE5-2 20A 4.2mH, 3.5A 10mH, 3A 002iE5-2 20A 4.2mH, 3.5A 10mH, 3A 004iE5-2 20A 4.2mH, 3.5A 7mH, 5A 4-2 Chapter 5. Loader 5. Loader 5.1 Configuration FWD/REV LED SET LED RUN LED 7 Segment LED UP, DOWN SHFT FUNC RUN,STOP/RESET Volume Resistance Note STOP key of the inverter iE5 also contains reset function, which is used to cancel trip. Trip may be cancelled by using this key. Display Description FWD ‘On’ during forward run REV ‘On’ during reverse run Blinks when a fault occurs SET ‘On’ during parameter setting RUN ‘On’ during inverter operation 7 Segments Displaying operation status and parameter information Key Name Description Up Scroll through codes or increase parameter value Down Scroll through codes or decrease parameter value RUN Run Operation command STOP Stop STOP : stop during operation, RST : reset in case of fault FUNC Function Edit parameters or save edited parameter values SHFT Shift Move among groups/the number of ciphers left during parameter setting Volume resistance Used to change driving frequency 5-1 Chapter 5. Loader 5.2 Alpha-numeric view on the LED Refer to the below table summarizing the characters displayed on the LED. Inverter LED No. Inverter LED Eng Inverter LED Eng Inverter LED Eng 0 A K U 1 B L V 2 C M W 3 D N X 4 E O Y F P 5 Z 6 G Q 7 H R 8 I S 9 J T Note Inverter iE5 uses 7-segment display. Therefore, it displays numbers and alphabet as the above table. Make sure to fully comprehend them for reading the fault messages/functional information. Note The 7-Segment operates in three statuses; on, off and blink. Throughout this manual, on is in black, blank is in grey and off is not separately presented. i.e.) OFF ON Blink 5-2 Chapter 5. Loader 5.3 Moving to other groups There are two different parameter groups in SV-iE5 series as shown below. Drive group PG group Type Description Drive group Basic parameters necessary to operate the inverter; target frequency, acceleration/deceleration time and etc. PG group Parameter group for additional functions Moving to the other parameter group Note1) SHFT Drive group PG group SHFT SHFT SHFT Can move between groups if pressing SHFT key in code 0 of Drive Group/PG Group as shown in the figure. If pressing SHFT in other codes but 0, it moves to the first code of a selected group and it moves between groups if pressing SHFT once more. 1) Target frequency is set in the first code of Drive Group. It is delivered with 0.00 set as the default and any differently changed driving frequency is displayed once a user changes it. 5-3 Chapter 5. Loader 5.4 How to move among codes in a group Moving between groups Moving from 15 of PG Group to Drive Group SHFT Drive group PG group -. Display Code 15 of PG Group. 1 -. Press SHFT key. -. It displays F0, the first code of PG Group. 2 -. Press SHFT key. 3 -. It displays 0.00, the first code of Drive Group. Code change in Drive Group -. It displays 0.00, the 1st code of Drive Group. 1 -. Press UP( ) key. -. It displays ACC, the 2nd code of Drive Group. 2 -. Press UP( ) key. -. It displays dEC, the 3rd code of Drive Group. 3 -. Keep pressing UP( ) key. -. It displays drC, the final code of Drive Group 4 -. Press UP( ) key in the final code of Drive Drive group Group. 5 -. It returns to the 1st code of Drive Group. Note For moving reversely, use DOWN( ) key. 5-4 UUNCFCSHFTNF Chapter 5. Loader Code jump Moving from code 1(P 0) to the code15(P15) in PG Group -. It displays P0, the 1st code of Drive Group. 1 -. Press FUNC key. -. SET lamp lights up. Changeable number blinks 2 -. It shows moving to Code 1 is possible. Set 5 using UP( ) key. X5 -. The 1st digit is changed to 5. -. Press SHFT key. 3 -. Blinking cursor moves and 05 is displayed. Change it to 1 using UP( ) key. -. It shows moving to Code 15 is possible. 4 -. Pressing FUNC key enters 15. -. SET lamp is out. 5 -. It displays Code 15 of PG Group. Code change in PG Group Moving from code 1 to code 15 in PG group -. It displays Code 1 of PG Group. 1 -. Keep pressing UP( ) key until P 15 is displayed. 2 -. It displays Code 15 of PG Group. Note Some codes will be skipped in the middle of increment ( )/decrement ( ) for code change in PG Group. That is because it is programmed that some codes are intentionally reserved for later use or the codes user does not use are invisible. For details, refer to the table of functions in Chapter 7. 5-5 Chapter 5. Loader Frequency setting When changing RUN frequency to 30.05 [Hz] in Drive Group FUNC SHFT FUNC X5 X3 X3 Drive group -. It displays Target Frequency, the 1st code of Drive Group. 1 -. Press FUNC key. -. SET lamp lights up. 2 -. The second decimal 0 becomes active. -. Press the UP ( ) key until 5 is displayed. -. The second decimal is changed to 5. 3 -. Press SHFT key. -. The first decimal 0 becomes active. 4 -. Press SHFT key twice. -. The first digit 0 becomes active. 5 -. Set 3 using UP( ) key. 6 -. Press FUNC key. -. 30.05 blinks quickly and it asks whether to save the value. 7 -. Press FUNC key. -. SET lamp is out. 8 -. Blink stops and the saved target frequency are displayed. Note Parameter setting is disabled when pressing other Keys except Function Key(FUNC) in step 6 where 30.05 blinks quickly. 5-6 Chapter 5. Loader 5.5 How to set parameters Parameter change in Drive Group Changing acceleration duration from 5.0 to 16.0 seconds FUNC FUNC Drive group SHFT SHFT -. It displays the target frequency, the 1st code of Drive Group. 1 -. Press UP( ) key. -. It displays ACC, the acceleration duration, the 2nd code of Drive Group. 2 -. Press Function(FUNC) key. -. SET lamp lights up. 3 -. 0 in 5.0 blinks, which means that the digit may be changed. -. Press Shift(SHFT) key. -. The digit to change is moved to the first digit. 4 -. Press UP( ) key. -. The digit to change is increased, being changed to 6.0. 5 -. Press Shift(SHFT) key. -. The digit to change is moved the tenth digit. 6 -. Press UP( ) key. -. It displays 16.0. -. Press Function(FUNC) key. 7 1) -. 16.0 blinks wholly. -. Press Function(FUNC) key. ACC duration of 16.0 seconds is entered. -. SET lamp is out 8 -. It displays ACC. ACC duration is changed to 16.0 seconds. 1) That every digit blinks quickly while modifying a parameter means asking whether to enter a modified value. At the moment, pressing Function(FUNC) key completes the entry. To cancel it instead of entering a parameter, press any key such as Shift(SHFT), UP( ) or DOWN( ) but Function(FUNC) key. 5-7 TCNUFFFSNCUNUTHCFUHNSFCF Chapter 5. Loader Parameter change in PG Group Changing P34, Code 34 of PG Group from 0 to 1 X4 X3 PG group -. The 1st code of PG Group is displayed. 1 -. Press FUNC key. -. SET lamp lights up. 2 -. Can move to Code 1. -. Chang it to 4 by using UP( ) key. -. The first digit is changed to 4 3 -. Press SHFT key. -. 0 in 04 is active. 4 -. Increase up to 3 by using UP( ) key. -. Can move to Code 34 5 -. Press FUNC key. -. SET lamp is out. 6 -. It means the current position is Code 34 of PG Group. -. Press FUNC key. -. SET lamp light up. 7 -. Code 34 is set to 0. -. Increase it to 1 by using UP( ) key. -. Press FUNC key. 8 -. Press FUNC key once more when 1 blinks. -. SET lamp is out. -. Function code change is complete. 9 -. Press SHFT key. 10 -. Moved to Code 1 of PG Group. 5-8 Chapter 5. Loader 5.6 Monitoring Operation Status Displaying Current Output Monitoring output current in Drive Group FUNC FUNC X8 Drive group -. The target frequency, Code 1 of Drive Group is displayed 1 -. Press UP( ) key or DOWN( ) key until Cur is displayed. -. Moved to a code to monitor output current. 2 -. Press FUNC key. -. Present output current is 2.5[A]. 3 -. Press FUNC key. 4 -. Return to the output current monitoring code. Note Other parameters in Drive group such as dCL (Inverter DC link voltage) or vOL (Inverter output voltage) can be monitored via the same method. 5-9 Chapter 5. Loader Fault display How to monitor fault condition in Drive Group Accel Overcurrent trip Current Frequency FUNC Drive group STOP -. OCt appears when an Overcurrent fault occurs. 1 -. Press FUNC key. -. Press UP( ) key or DOWN ( ) key. -. The run frequency at the time of trip is displayed. 2 -. Press UP( ) key. -. The output current at the time of trip is displayed 3 -. Press UP( ) key. -. Operating status is displayed. A fault occurred during acceleration 4 -. Press STOP key. 5 -. A fault condition is cleared and “nOn” is displayed. Note Trip occurrence is displayed in one of modes like ACC, DEC, Stp or Std. Fault causes may be expected by using the indication. 5-10 Chapter 5. Loader When types of faults occur at the same time When Overcurrent(OCt), overvoltage(Ovt) and overheat(OHt) occur simultaneously Overheating Overvoltage Overcurrent Drive -. When various trips occur simultaneously, it shows like the figure above and it can show up to 3 trips. Note In case inverter trip occurs, it shows the type in the current fault status indication code. In the case, if clearing it away by resetting or turning it off, fault info is moved to fault history(P 1) of PG Group. However, if any, the existing fault history moves from (P 1) to (P 2) or from (P 2) to (P 3); the latest fault info is saved in (P 1) through (P 3). 5-11 Chapter 6. Basic Operation 6. Basic Operation 6.1 Frequency Setting and Basic Operation Note The following parameters are set to factory defaults. Therefore, results may be different if any parameter is changed by a user. In this case, initialize parameters(see page 10-13) back to factory defaults and follow the instructions below. If setting frequency with the loader and commanding operation on the inverter’s terminal No. Indication Operation & description -. Target frequency, the first code of Drive Group when turning it on. 1 -. Press FUNC key. -. The second decimal, 0 in 0.00 displayed blinks. 2 -. Press SHFT three times. -. 00.00 is displayed and the very left 0 blinks. 3 -. Press UP( ) key. -. Confirming 10.00, press FUNC key. 4 -. 10.00 blinks quickly as a whole. Press FUNC key once more. -. Target frequency is changed to 10.00Hz. 5 -. Turn on the switch between P1(FX) and CM terminals. -. FWD(forward run) lamp of the inverter display blinks and accelerating frequency is displayed on the LED. 6 -. When target run frequency 10Hz is reached, 10.00 is displayed. -. Turn off the switch between P1 (FX) and CM terminals. -. FWD lamp begins to blink and decelerating frequency is displayed on the LED. 7 -. When run frequency is reached to 0Hz, RUN and FWD lamp turn off and target frequency (10.00) is displayed. Wiring diagram Operating pattern 220 Vac L1(R ) U 10 Hz L2(S) V M (T) W P Frequency P1 P1(FX) N P1(FX)-CM OFF ON CM G 6-1 SNCNURPOSHFTUTF Chapter 6. Basic Operation If setting frequency with volume resistance on the loader and commanding operation on the inverter’s terminal No. Indication Operation & description -. Target frequency, the first code of Drive Group when turning it on. 1 -. Press UP( ) key four times. -. Moved to a code to change a frequency setting mode. 2 -. Press FUNC key. -. The current frequency setting mode is set to 0(frequency setting using loader). 3 -. Press UP( ) key two times. -. Check 3(frequency setting by loader’s volume resistance). 4 -. Press FUNC key. -. 3 blinks quickly. Press FUNC key once more. -. Frq is displayed and frequency setting mode is changed to loader volume. 5 -. Press SHFT moves to target frequency, the first code of Drive Group. -. Turn the loader volume to MAX or MIN to set to 10.00Hz. -. Turn on the switch between P1 (FX) and CM. -. FWD(forward run) lamp of the inverter display blinks and accelerating frequency is 6 displayed on the LED. -. When run frequency 10Hz is reached, the value is displayed as shown left. -. Turn off the switch between P1 (FX) and CM terminals. -. FWD(forward run) lamp of the inverter display blinks and decelerating frequency is displayed on the LED. 7 -. When run frequency is reached to 0Hz, Run and FWD lamp turn off and target frequency(10.00)is displayed Wiring diagram Operating pattern 220 Vac L1(R) U 10 Hz L2(S) V M (T) W P Frequency P1 P1(FX) N P1(FX)-CM OFF ON G CM 6-2 NCNURPOUHFTSTSF Chapter 6. Basic Operation If setting frq with volume resistance on the loader and commanding operation with RUN key on the loader No. Indication Operation & description -. Target frequency, the first code of Drive Group when turning it on. 1 -. Press UP( ) key three times. -. Moved to a code to change a frequency setting mode 2 -. Press FUNC key. -. The current frequency setting mode is set to 1(terminal) 3 -. Press DOWN ( ) key. -. Operation command mode may be changed to 0(RUN key of the loader). 4 -. Press FUNC key twice. -. It displays drv and operation command mode is changed to RUN key. 5 -. Press UP( ) key once. -. Moved to frequency setting mode(Frq) code. 6 -. Press FUNC key. -. Frequency setting mode is changed to 0(keypad of the loader). 7 -. Press UP( ) key two times. -. Frequency setting mode may be changed to 3(loader’s volume resistance). 8 -. Press FUNC key twice. -. It displays Frq and frequency setting mode is changed to loader volume. 9 -. Turn the loader volume to set to 10.00 in either Max or Min direction. -. Press RUN key. FWD(forward run) lamp of the inverter display blinks and accelerating frequency is displayed on the LED. 10 -. When run frequency 10Hz is reached, it is displayed as shown left. -. Press STOP key. -. FWD(forward run) lamp of the inverter display blinks and decelerating frequency is displayed on the LED. 11 -. When run frequency 10Hz is reached, FWD(forward run) lamp is out and target frequency(10.00) is displayed on the LED. Wiring diagram Operating pattern 220 Vac L1(R ) U 10 Hz L2(S ) V M (T) W Frequency P RUN P1 N STOP/RST G 6-3 Chapter 7. Function List 7. Function List Drive Group Adj. Min/Max Factory Display Name Description during Page range defaults run 0.0 Frequency 0 ~ 200 This parameter sets the operation frequency. 0.00 O 9-1 command [Hz] During stop, it displays Frequency Command; During run, it shows output frequency. During multi-step operation, it becomes frequency 0. It cannot be set greater than Max frequency(P16). ACC Acc time 0 ~ 6000 During multi-acc/dec operation, this parameter 5.0 O 9-8 [sec] serves as acc/dec time 0. dEC Dec time 10.0 O 9-8 drv Drive mode 0 ~ 3 0 Operate with RUN/STOP key of the loader 1 X 9-5 Te r m i n a l FX: forward run 9-6 1 operation RX: reverse run FX: Run/stop command 2 RX: Reverse rotation 3 communication: communication option Frq Frequency 0 ~ 4 0 Digital Set loader digital frequency 1 0 X 9-1 setting 1 Set loader digital frequency 2 9-1 method 2 T Analogueerminal AI input 9-3 3 Loader volume resistance 9-2 4 communication option St1 Multi-step 0 ~ 200 Set multi-step frequency 1 10.00 O 9-4 frequency 1 [Hz] St2 Multi-step Set multi-step frequency 2 20.00 O frequency 2 St3 Multi-step Set multi-step frequency 3 30.00 O frequency 3 7-1 Chapter 7. Function List Drive Group Adj. Min/Ma Factory Display Name Description during Page x range defaults run CUr Output current - Display output current - - 11-1 rPM No. of motor - Display the no. of motor rotation(RPM) - - 11-1 rotation dCL Inverter DC - Display DC voltage inside the inverter - - 11-1 voltage vOL Output voltage - Display the inverter’s output voltage. vOL - 11-2 nOn Fault display - Display the types of fault, frequency, - - 11-4 current and operation status. drC Selection of F, r If operation command mode(drv) is set to P O 9-7 motor rotation 0, select the direction of motor rotation direction F Forward operation r Reverse operation 7-2 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P 0 Jump code 0 ~ 88 Sets the code number to jump 1 O 5-5 P 1 Fault log 1 - It logs the information on the types of nOn - 11-4 faults, and the frequency, current and status such as acceleration, deceleration and stop at the time of trouble. The latest fault is automatically recorded in log 1. P 2 Fault log 2 - nOn - P 3 Fault log 3 - nOn - P 4 Fault log removal 0 ~ 1 Remove log P1~P3. 0 O P 5 Prohibition of 0 ~ 2 0 Both F/R directions available 0 X 9-7 forward/reverse 1 Forward rotation prohibited rotation 2 Reverse rotation prohibited P 6 Acc pattern 0 ~ 1 0 Linear pattern operation 0 X 9-9 P 7 Dec pattern 1 S-curve pattern operation P 8 Stop mode 0 ~ 2 0 Deceleration to stop 0 X 9-14 selection 1 DC brake to stop 2 Free run to stop P 9 DC brake start 0.1 ~ 60 It sets DC brake start frequency. 5.00 X 10-1 1) frequency [Hz] It cannot be set below start frequency(P18). P10 DC brake wait 0 ~ 60 When DC brake frequency is reached, 0.10 X time [sec] the inverter holds the output for the setting time before starting DC brake. P11 DC brake voltage 0 ~ 200 It sets the amount of DC voltage applied 50 X amount [%] to a motor. Motor rated current(P43). P12 DC brake time 0 ~ 60 It sets the time taken to apply DC current 1.0 X [sec] to a motor. 1) Displayed only when P8 is set to 1(DC brake to stop) 7-3 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P13 DC brake start 0 ~ 200 It sets the amount of DC voltage before a motor 50 X 10-2 voltage [%] starts to run. Motor rated current(P43) P14 DC brake start 0 ~ 60 It applies the current to a motor for the set time 0.0 X time [sec] before motor accelerates. P15 Jog frequency 0 ~ 200 It sets the frequency for jog operation. It can not 10.00 O 10-3 [Hz] be set above the max frequency(P16). P16 Max 40 ~ 200 This parameter sets the upper limit frequency. 60.00 X 9-8 frequency [Hz] It is frequency reference for Accel./Decel. Note If changing the max frequency, all other frequency parameters but P17(base frequency) would be changed to the frequency if they are above the new max. frequency. P17 Base 30 ~ 200 The inverter outputs its rated voltage to the 60.00 X 9-11 frequency [Hz] motor at this frequency. P18 Start 0.1 ~ 10 The inverter starts to output its voltage at this 0.5 X frequency [Hz] frequency. It is lower frequency limit of frequency(Hz). P19 Torque boost 0 ~ 1 0 Manual torque boost 0 X 9-13 selection 1 Auto torque boost P20 Forward 0 ~ 15 Torque boost amount of motor during forward 5.0 X torque boost [%] run, based on max. output voltage. P21 Reverse Torque boost amount of motor during reverse 5.0 X torque boost run based on max. output voltage. P22 V/F pattern 0 ~ 1 0 Linear 0 X 9-11 1 Square 9-12 7-4 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P23 Output 40 ~ 110 It adjusts the amount of output voltage, based on 100 X 9-12 voltage [%] the percentage of input voltage. adjustment P24 Overload trip 0 ~ 1 This parameter turns off the inverter output when 1 0 12-1 selection motor is overloaded. Overload protection function works if it is set to 1. P25 Overload trip 50 ~ 200 It sets the amount of overload current, based on 180 0 1) level [%] the percentage of Motor rated current(P43) P26 Overload trip 0 ~ 60 It turns off the inverter output when overload trip 60 0 time [sec] level current(P25) flows for overload trip time. P27 Stall 0 ~ 7 Sets stall prevention function 0 X 12-1 prevention Func. During During During select dec. constant run acc. Set bit 2 bit 1 bit 0 0 - - - 1 - - 2 - - 3 - 4 - - 5 - 6 - 7 P28 Stall 30 ~ 150 It sets the amount of current to activate stall 150 X 12-1 prevention [%] prevention function, based on the percentage of level the motor rated current(P43). P29 Save 0 ~ 1 It decides whether to save the specified frequency 0 X 10-4 up/down during up/down operation. frequency If 1 is selected, the up/down frequency is saved in P30. P30 Save - It saves the frequency before the inverter stops or 0.00 - 10-4 2) Up/Down decelerated. 1),2) Set P24 and P29 to 1 to display this parameter. 7-5 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P31 Dwell 0.1 ~ 200 When run frequency is issued, motor starts to 5.00 X 10-5 frequency [Hz] accelerate after dwell frequency is applied to the motor during dwell time(P32). It can be set within max frequency(P16) and start frequency(P18). P32 Dwell time 0~10 Sets the time for dwell operation. 0.0 X [sec] P33 Operator’s 0 ~ 7 Sets fault detection items at operator’s discretion 0 O 12-2 fault [bit] Func. Earth Input phase Output detection detection detection phase during (CoL) detection Set run(GCt) (Pot) bit2 bit1 bit0 0 - - - 1 2 3 4 5 6 7 P34 Power On 0 ~ 1 It is activated when drv is set to 1 or 2. 0 X 9-7 Start Motor starts acceleration after AC power is applied Selection while FX or RX terminal is ON. P35 Restart after 0 ~1 It is activated when drv is set to 1 or 2 (Run/Stop via 0 O 9-8 fault reset Control terminal). selection Motor accelerates after the fault condition is reset while the FX or RX terminal is ON. 7-6 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P36 Speed 0 ~ 15 It is active to prevent any possible fault when 0 X 10-10 search [bit] the inverter outputs its voltage to the running selection motor. Func. Power Restart Operation Normal on after on after acc. start instant fault (P34) power (P35) Set failure bit3 bit2 bit1 bit0 0 - - - - 1 - - - 2 - - 3 - - 4 - - - 5 - - 6 - - 7 - 8 - - - 9 - - 10 - - 11 - 12 - - 13 - 14 - 15 P37 Speed Limits the amount of current during speed 100 O Search search operation, based on motor rated Current current(P43) Level 7-7 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P38 Number of 0 ~ 10 It sets the number of restart tries after a 0 O 10-12 1) Auto Restart fault occurs. Auto Restart is deactivated try if the fault outnumbers the restart tries. This function is active when [drv] is set to 1 or 2 {Run/Stop via control terminal}. P39 Auto Restart 0 ~ 60 [sec] Restart tries after auto restart waiting 1.0 O time time has passed. 2) P40 Motor cap. 0.1~ 0.4 Selects the capacity of a motor to use. X 10-6 select [kW] P41 Number of 2 ~ 12 It is displayed via rpm in drive group. 4 X motor poles 3) P42 Rated slip 0 ~ 10 Enter the difference between the input X frequency [Hz] power frequency and the value calculated by converting rpm described in the nameplate to frequency. P43 Motor rated 0.0~ 25.5 Enter motor rated current on the - X current [A] nameplate. P44 No Load 0.0 ~ 25.5 Enter the current value detected when - X Motor Current [A] the motor is rotating in rated rpm after the load connected to the motor shaft is removed. Enter the 50% of the rated current value when it is difficult to measure No Load Motor Current. P45 Carrier 1 ~ 10 It selects the audible sound of the motor. 3 O 10-13 frequency [kHz] If the set value is higher, the inverter select sound is quieter but the noise from the inverter and leakage current will become greater. 1) No auto restart in case of protection functions such as OHt, Lvt, ESt, HWt. 2) P40 initial value is preset based on inverter rating. 3) P42 ~ P44 values are changed based on the P40. factory defaults are set based on the inverter capacity. 7-8 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P46 Control mode 0 ~ 2 0 V/F control 0 X 9-11 selection 1 Slip compensation control 10-6 2 PI control 10-8 P47 P gain for PI 0~ 999.9 It sets the gains for the PI controller’s 300.00 O 1) controller [%] response characteristics. P48 I time for PI 0.1~32.0 1.00 O controller [sec] P50 F gain for PI 0 ~ 99.99 Feed forward gain for PI controller. 0.00 O controller [%] P51 Upper limit of 0.1 ~ 200 It limits the amount of the output frequency 60.00 O PI frequency [Hz] through the PI operation. It is settable within the range of Max P52 Lower limit of 0.1 ~ 200 0.50 O frequency(P16) and Start frequency(P18). PI frequency [Hz] P53 Power on 0 ~ 15 It selects the parameter to be displayed first on 0 O 11-2 display the display of inverter when the power is applied. 0 Operation frequency 1 Acc. time 2 Dec. time 3 Drive mode 4 Frequency mode 5 Multi-step frequency 1 6 Multi-step frequency 2 7 Multi-step frequency 3 8 Output current(Cur) 9 Motor rpm 10 Inverter DC voltage(DCL) 11 User display select(vOL) 12 Fault display 1 13 Direction of motor rotation 14 Output current 15 Motor rpm Displayed only when P46 is set to 2(PI control). 7-9 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P54 Gain for Motor 1 ~ 1000 It can monitoring on the rpm display code of 100 O 11-1 rpm display [%] drive group as converting gear ratio of load system. P55 Filter time 0 ~ 9999 Adjusts the responsiveness of analogue 10 O 9-3 constant for AI input. input P56 Min input for 0 ~ 100 Sets the min value of analogue input as the 0 O AI(vol/cur) [%] percentage of the whole input. P57 Frequency 0 ~ 200 Frequency in case analogue input is the min 0.00 O corresponding min [Hz] value. input for AI P58 AI max input 0 ~ 100 Sets the max value of analogue input as the 100 O [%] percentage of the whole input. P59 Frequency 0 ~ 200 Frequency in case analogue input is the 60.00 O corresponding to [Hz] max. value. AI max input P60 Filter time 0 ~ 9999 Adjusts the responsiveness of volume input 10 O 9-2 constant for operation. Volume input P61 Min value for 0 ~ 100 Sets the min rpm of volume input as the 0 O volume input [%] percentage of the whole input P62 Frequency 0 ~ 200 Frequency at minimum current of volume 0.00 O corresponding to [Hz] input volume input P63 Max. value of 0 ~ 100 Sets the max volume input as the 100 O volume input [%] percentage of the whole input. P64 Frequency 0 ~ 200 Frequency at maximum volume input. 60.00 O corresponding to [Hz] volume input P65 Criteria for Analog 0 ~ 2 0: Disabled 0 O 12-4 Input Signal loss 1: activated below half of set value. 2: activated below set value. 7-10 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P66 Multi-function input 0 ~ 24 0 Forward run command (FX) 0 O 9-6 terminal P1 define 1 Reverse run command (RX) P67 Multi-function input 2 EST-Emergency Stop Trip : 1 O - terminal P2 define temporary output cut-off P68 Multi-function input 3 Reset when a fault occurs(RST) 2 O - terminal P3 define 4 Jog operation command (JOG) 10-3 P69 Multi-function input 5 Multi-Step freq – low 3 O 9-5 terminal P4 define 6 Multi-Step freq – high P70 Multi-function input 7 - 4 O - terminal P5 define 8 - 9 - 10 - 11 DC brake during stop 10-1 12 - - 13 - - 14 - - 15 Fr Up- equency up 10-4 down 16 Frequency down 17 3-wire operation 10-4 18 External trip: A Contact (EtA) 12-5 19 External trip: B Contact (EtB) 20 Change from PI operation to - general operation 21 - - 22 Analog Hold 9-4 23 Accel/Decel Disable 9-10 24 Up/Down Save Freq. Initialization 10-4 P71 Input terminal status BIT4 BIT3 BIT2 BIT1 BIT0 - - 11-3 display P5 P4 P3 P2 P1 7-11 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P72 Filtering time 1 ~ 20 If the value is set higher, the responsiveness of the 3 O - constant for Multi- Input terminal is getting slower. function Input terminal P73 Analog output item 0 ~ 3 Output item Output to 10[V] 0 O 11-5 select 0 Output freq. Max frequency 1 Output current 150 % 2 Output voltage 282 V 3 Inverter DC link voltage DC 400V P74 Analog output level 10 ~ 200 Based on 10V. 100 O adjustment [%] P75 Frequency detection 0 ~ 200 Used when P77 is set to 0-4. 30.00 O 11-7 level [Hz] Cannot be set higher than P16. ~ 11-9 P76 Frequency detection 10.00 O bandwidth P77 Multi-function relay 0 ~ 17 0 FDT-1 17 O 11-7 select 1 FDT-2 2 FDT-3 11-8 3 FDT-4 4 FDT-5 11-9 5 - 6 Inverter Overload (IOLt) 7 Motor stall (STALL) 8 Over voltage trip (OVt) 9 Low voltage trip (LVt) 10 Inverter cooling pin Overheat (OHt) 11 Command loss 11-10 12 During Run 13 During Stop 14 During constant run 15 During speed searching 16 Wait time for run signal input 17 Fault output select 7-12 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P78 Fault output 0 ~ 7 Func. Operation Operation Operation 2 O 11-10 select [bit] when setting when the when the the number trip other low voltage of auto than low trip occurs restart voltage trip try(P38) occurs Set bit 2 bit 1 bit 0 0 - - - 1 - - 2 - - 3 - 4 - - 5 - 6 - 7 P79 Inverter number 1 ~ 250 Set for RS-485 communication 1 O 14-3 P80 Baud rate 0 ~ 2 Select the Baud rate of the RS-485. 2 O 14-3 0 2400 [bps] 1 4800 [bps] 2 9600 [bps] P81 Drive mode 0 ~ 2 It is used when freq command is given via Analog 0 O 12-4 select after loss signal(volume/AI) or RS-485. of frequency 0 Continuous operation at the frequency command before its command is lost. 1 Free Run stop (Output cut-off) 2 Decel to stop P82 Wait time after 0.1 ~ Time inverter determines whether there is the 1.0 O loss of 120 input frequency command or not. If there is no frequency [sec] frequency command input during this time, command inverter starts operation via the mode selected at P81. P83 Communication 2 ~ 100 When RS-485 communication, waiting time from 5 O time setting [ms] TX to the next TX. 7-13 Chapter 7. Function List PG Group Adj. Min/Max Factory Display Name Description during Page range defaults run P84 Parity/stop bit 0 ~ 3 Sets communication parity and stop bit. 0 O setting Parity bit Stop bit 0 - 1 Stop Bit 1 - 2 Stop Bit 2 Odd Parity 1 Stop Bit 3 Even Parity 1 Stop Bit P85 Parameter 0 ~ 3 Initialize the parameters set by a user to 0 X 10-13 initialization factory defaults 0 - 1 Initialize both groups 2 Initialize Drive Group 3 Initialize PG Group P86 Password 0 ~ FFFF Enter password to prohibit parameter 0 O 10-14 registration change. Set it as hexadecimal number P87 parameter 0 ~ FFFF Prohibit or cancel parameter change 0 O 10-15 change prohibition by using the password set in prohibition P86. UL(Unlock) Enable parameter change L(Lock) Disable parameter change P88 Software - Display inverter software version. Refer to - X version manual version. P89 Selecting 0 ~ 1 0 : Modbus RTU 0 X communication 1 : LSBUS protocol 7-14 Chapter 8. Control Block Diagram 8. Control Block Diagram 8.1 Control Flow Frequency setting V/F Motor Accel / Decel PWM control Drive mode 8.2 Frequency Setting & Drive Mode Setting Frequency setting Loader key Drive group Analog input Analog input Frq scale filter 0 1 PG group PG group 2 P55, P60 P56~P64 3 4 Loader volume AI Loader key 0 setting 1 Loader key 1 setting 2 2 AI analog input Loader volume 3 resistance Jog operation 4 Comm. input P1 ~ P5 PG group Multi-step operation via multi-function Step frequency Digital input P66 ~ P70 Step 0 terminal filter setting P1 PG group PG group Drive group Frq. setting P2 P72 P66 ~ P70 St1 4 Up-down P3 operation Jog St2 PG group frequency P4 PG group St3 P66 ~ P70 P5 P15 Step 1~3 Max/Min frequency 15, 16 PG group P16 P18 Loader key FX/RX operation command setting Operation via multi-function command FX/RX operation terminal 3-Wire operation setting disable PG group PG group Drive group PG group P66 ~ P70 P66 ~ P70 drv P 5 Operation command 0 0 FX/RX run enable 1 1,2 1 Forward run disable 17 2 0,1 2 Reverse run disable 8-15 Chapter 8. Control Block Diagram 8.3 Frequency Setting, Drive Acc./Dec. Setting and V/F Voltage Control DC brake voltage & time PG group P9~P12 DC brake start frq. Operation command Accel/decel Accel/decel time Max frequency pattern Drive group PG group PG group ACC Operation P6,P7 DEC Stop P16 0 linear Stop method select S-curve 1 PG group P 8 DC brake freq. Voltage, time 0 PG group Frequency DC brake 1 setting P9~P12 2 Free run stop Output voltage Base/start V/F pattern adjustment frequency PG group PG group PG group P22 P17 P23 Dwell operation P18 Linear 0 + PWM Square 1 Dwell freq & time PG group P31 Torque P32 boost select Torque PG group boost value P19 PG group P20 manual 0 P21 auto 1 8-16 SFNURPNFPUFOSTUONRCNSUHCFHTTST Chapter 9. Basic Functions 9. Basic Functions 9.1 Frequency Setting Loader Digital Frequency Setting1 Group Code Parameter Name Setting Range Initial Unit Drive Group 0.00 Frequency command - 0 ~ 200 0.0 Hz Frq Frequency mode 0 0 ~ 4 0 Set Frq – [Frequency mode] to 0. Set the desired frequency in 0.00 and press FUNC key to enter the value into memory. The value is settable less than the max. frequency(P16). Loader Digital Frequency Setting2 Group Code Parameter Name Setting Range Initial Unit Drive Group 0.00 Frequency command - 0 ~ 200 0.0 Hz Frq Frequency mode 1 0 ~ 4 0 Set Frq – [Frequency mode] to 1. In 0.00, frequency is changed upon pressing the Up ( )/Down ( ) key. In this case, UP/Down keys serve as volume resistance. The value is settable less than the max. frequency(P16). Using Loader’s volume resistance(run in case of Frq: 3) SV-iE5 series basically offer volume resistance on the inverter’s loader for frequency command. Through this volume resistance, it supplies 0~5 V and enables frequency setting. At the moment, voltage input is indicated as input value. Loader volume is getting larger as it rotates clockwise. Increase Decrease 9-1 Chapter 9. Basic Functions Frequency setting with the loader’s volume resistance(V0) Group Code Parameter Name Setting Range Initial Unit Drive Group 0.0 Frequency Command - - - Hz Frq Frequency setting mode 3 0 ~ 4 0 PG Group P60 Filter time constant for V0 input 10 0 ~ 9999 10 P61 V0 input Min voltage - 0 ~ 100 0 % P62 Frequency corresponding to P61 - 0 ~ 200 0.00 Hz P63 V0 input max voltage - 0 ~ 100 100 % P64 Frequency corresponding to P63 - 0 ~ 200 60.00 Hz Select 3 in Frq code of Drive group It is possible to monitor frequency setting in Command Frequency Code(0.0) of Drive Group. P60(Filter time constant for V0 input): Effective for eliminating noise in the frequency setting circuit. Increase the filter time constant if steady operation cannot be performed due to noise. A larger setting results in slower response (t gets longer). V1 input Set Freq. t P61 ~ P64: Setting input range and corresponding frequency to -10V ~ 0V V1 input voltage. When minimum input voltage is 20% with corresponding frequency 10Hz and Max voltage is 80% with run freq. 50Hz, set as follow. Setting frequency 50Hz P64 10Hz P62 Volume input 20% 80% P61 P63 9-2 Chapter 9. Basic Functions Frequency setting using AI(analogue input) terminal Group Code Parameter Name Setting Range Initial Unit Drive Group 0.0 Frequency Command - - - Hz Frq Frequency setting mode 2 0 ~ 4 0 PG Group P55 Input filter time constant for AI 10 0 ~ 9999 10 P56 Min. input for AI(V/I) - 0 ~ 100 0 % P57 Frequency corresponding to P56 - 0 ~ 200 0.00 Hz P58 Max. input for AI (V/I) - 0 ~ 100 100 % P59 Frequency corresponding to P58 - 0 ~ 200 60.00 Hz Select 2 in Frq code of Drive group. It is possible to use by inputting 0 ~ 10V in an external control or connecting variable resistance to VR,AI,CM terminals of the inverter. Inverter terminal may be wired as follows and see page 9-2 for the functions of P55 through P59. Depending on AI selection switch beside the inverter’s control terminal as V, I, it is possible to select one of voltage input and current input. Caution For AI selection, set it accurately according to the current input and voltage input. Incorrect setting may cause the inverter troubled. In the below, switch direction is colored in black. Current Input [ I ] Lt Voltage Input [ V ] Rt Analogue Analogue voltage input current input 1) Using CI 2) Using Ex. voltage 3) Using V.R AI CM AI CM VR AI CM 1~10k? 0~10Vdc 0~20mA 9-3 Chapter 9. Basic Functions Analogue frequency command fixed Group Code Parameter Name Setting Range Initial Unit Drive Group Frq Frequency setting mode 2 ~ 3 0 ~ 4 0 PG Group Multi-function input terminal P1 0 ~ 24 P66 - 0 select ~ ~ Multi-function input terminal P5 P70 22 4 select If Frq code of Drive Group is 2~3, it works. Select a terminal to use as analogue frequency command fixed signal among multi-function input terminals(P1 ~ P5). It works as shown in the below figure if using P5 terminal. Setting frequency Frequency P5 Operation command 9.2 Multi-Step Frequency Setting Group Code Parameter Name Setting Range Initial Unit Drive Group 0.0 Frequency command 5.0 0 ~ 200 0.0 Hz Frq Frequency setting mode 0 0 ~ 4 0 - St1 Multi-step freq.1 - 0 ~ 200 10.0 Hz St2 Multi-step freq.2 - 20.0 St3 Multi-step freq.3 - 30.0 PG Group P68 Multi-function input terminal P3 define 5 2 0 ~ 24 - P69 Multi-function input terminal P4 define 6 3 - Select a terminal to give Multi-step frequency command among P1-P5 terminals. If terminals P3-P4 are selected, set P68-79 to 5 - 6 to give Multi-step frequency command. Multi-step frequency 0 is settable in [Frequency mode] and [Frequency command(0.0)]. Multi-step frequency 1-3 are set at St1-St3 in Drive group. 9-4 Chapter 9. Basic Functions If running by using multi-step high/low, it is possible to run from 0 to 3 step in 4 combinations as the below figure. Step 3 Step 2 Step 1 Step 0 Frequency Time Step 0 Step 1 Spee FX/ P4 P3 Step 2 d RX Step 3 0 - - P3 1 - P4 2 - P1(FX) 3 P2(RX) 9.3 Operating command setting method Operation by RUN key and STOP/RST key of the loader Group Code Parameter Name Setting Range Initial Unit Drive Group drv Drive mode 0 0 ~ 3 1 drC Motor rotation direction select - F, r F Set drive code of Drive Group to 0. Acceleration is started upon pressing the Run key while operating frequency is set. Motor decelerates to stop by pressing the STOP/RST key. Selecting rotation direction is available at drC - [Direction of motor rotation select] when operating command is set to 0. drC Direction of motor F Forward rotation select. r Reverse FX : counter clockwise 9-5 Chapter 9. Basic Functions Operating command via FX, RX terminal Group Code Parameter Name Setting Range Initial Unit Drive Group drv Drive mode 1 0 ~ 3 1 PG Group P66 Multi-function input terminal P1 define 0 0 ~ 24 0 P67 Multi-function input terminal P2 define 1 0 ~ 24 1 Set drv code of Drive Group to 1. Set P66 and P67 to 0 and 1 to use P1 and P2 as FX and RX terminals. FX is forward run command and RX is reverse run command. Motor is stopped when FX/RX terminal is ON/OFF at the same time. Frequency Time FX RX Operating command via FX, RX terminal 2 Group Code Parameter Name Setting Range Initial Unit Drive Group drv Drive mode 2 0 ~ 3 1 PG Group P66 Multi-function input terminal P1 define 0 0 ~ 24 0 P67 Multi-function input terminal P2 define 1 0 ~ 24 1 Set drv code of Drive Group to 2. Set P66 and P67 to 0 and 1 to use P1 and P2 as FX and RX terminals. FX: Operating command setting. Motor runs in forward direction when RX terminal is OFF. RX: Direction of motor rotation select. Motor runs in reverse direction when RX terminal is ON. Frequency Time FX RX 9-6 Chapter 9. Basic Functions FX/RX Run Disable Group Code Parameter Name Setting Range Initial Unit Drive Group drC Direction of motor rotation select - F, r F PG Group P 5 Forward/Reverse run disable - 0 ~ 2 0 Select the direction of motor rotation. 0: Forward and Reverse run enable 1: Forward run disable 2: Reverse run disable Power On Start select Group Code Parameter Name Setting Range Initial Unit Drive Group drv Drive mode 1, 2 0 ~ 3 1 PG Group P34 Power on start select 1 0 ~ 1 0 Set P34 to 1 When AC input power is applied to the inverter with drv set to ON, motor starts acceleration. It is inactive when it is operated by RUN key. Caution Particular attention must be directed to this function due to potential hazard as motor starts to run suddenly upon applying AC input power. Time Time Input voltage Frequency Operation command P34 = 0 P34= 1 9-7 Chapter 9. Basic Functions Restart after fault reset Group Code Parameter Name Setting Range Initial Unit Drive Group drv Drive mode 1, 2 0 ~ 3 1 PG Group P35 Restart after fault reset selection 1 0 ~ 1 0 Set P35 code to 1 When AC input power is applied to the inverter with drv set to ON, motor starts acceleration. It is inactive when it is operated by RUN key Caution Particular attention must be directed to this function due to potential hazard as motor starts to run suddenly after the fault is cleared. Time Time Frequency Reset Operation command P35 = 0 P35 = 1 9.4 Accel/Decel time and pattern setting Accel/Decel time setting based on Max frequency Group Code Parameter Name Setting Range Initial Unit Drive Group ACC Accel time - 0 ~ 6000 5.0 Sec dEC Decel time - 0 ~ 6000 10.0 Sec PG Group P16 Max. freq. - 0 ~ 200 60.0 Hz Set the desired Accel/Decel time at ACC/dEC code in Drive group. Accel/decal time means the time accelerating/decelerating from starting frequency up to max. frequency and it forms a pattern of accel/decel time with the max. frequency. Therefore, the slope of same accel/decel pattern within a constant max. frequency is uniform regardless of target frequency. 9-8 Chapter 9. Basic Functions Accel/Decel time is set based on max. frequency and 0Hz. For instance, if it is set max. frequency to 60Hz, Accel/Decel time to 5 sec, and run frequency to 30Hz, time to reach 30Hz would be 2.5 sec. Max. frequency Frequency Time FX Accel. time Decel. time Accel/Decel pattern setting Group Code Parameter Name Setting Range Initial PG Group 0 P 6 Accel pattern 0 Linear pattern run P 7 Decel pattern 1 S-shape pattern run Accel/decel patterns may be set in P6 and P7 codes of PG Group, respectively. Linear pattern operation: Output frequency linearly increases or decreases at uniform incremental S-shape pattern run: Used for applications needing smoothing acceleration/deceleration such as conveyor or elevator door. Note In case of S-shape pattern runs, the accel/decel time is longer than that set by a user. Use linear pattern run in case of application needing accurate accel/decel time. Frequency Time Operation command Accel. time Decel. time 9-9 Chapter 9. Basic Functions Note If the target frequency is less than 40% of the max. frequency as below figure, it may not realize a complete s- shape pattern run with the ending partially cut. Max. frequency Target frequency Time Frequency Accel/Decel Disable Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 24 P66 Multi-function input terminal P1 define- 0 ~ ~ P70 Multi-function input terminal P5 define 23 4 Select one terminal among Multi-function input terminals P1-P5 to define Accel/Decel disable. If P5 is selected, set P70 to 23 to activate this function. Frequency Time P5 Operation command 9-10 Chapter 9. Basic Functions 9.5 V/F Control Linear V/F pattern operation Group Code Parameter Name Setting Range Initial Unit PG Group P17 Base frequency - 30 ~ 200 60.0 Hz P18 Start frequency - 0.1 ~ 10 0.5 Hz P22 V/F pattern 0 0 ~ 1 0 Set P22 code to 0(linear) This pattern maintains a linear volts/frequency ratio by voltage/frequency(V/F). Base frequency: Inverter outputs its rated voltage at this level. Enter the motor nameplate frequency. Start frequency: Inverter starts to output its voltage at this level. Base frequency Start frequency Time Frequency Inverter rated voltage Time Voltage Operation command 9-11 Chapter 9. Basic Functions Square V/F pattern Group Code Parameter Name Setting Range Initial Unit PG Group P22 V/F pattern 1 0 ~ 1 0 Set P22 code to 1 This pattern maintains squared volts. Appropriate applications are fans, pumps, etc Voltage 100% Frequency Base frequency In the Squared V/F pattern, to secure operation torque, it is practically realized with approximate value to 1.4 squared. Output voltage adjustment Group Code Parameter Name Setting Range Initial Unit PG Group P23 Output voltage adjustment - 40 ~ 110 100 % This function is used to adjust the output voltage of the inverter. This is useful when you use a motor that has a rated voltage lower than the input voltage Voltage 100% set up 100% 70% set up 70% Torque boost Frequency Base frequency 9-12 Chapter 9. Basic Functions Manual torque boost Group Code Parameter Name Setting Range Initial Unit PG Group P19 Torque boost select 0 0 ~ 1 0 - 0 ~ 15 5 % P20 Torque boost in forward direction P21 Torque boost in reverse direction Set P19 code of PG Group to 0(manual torque boost). The values of Torque boost in forward/reverse direction are set separately in P20 and P21. Caution If the boost value is set much higher than required, it may cause motor overheating due to over-energizing. Voltage 100% : Without torque boost FX torque boost Time RX torque boost FX RX Auto torque boost Group Code Parameter Name Setting Range Initial Unit PG Group P19 Torque boost select 1 0 ~ 1 0 PG Group P44 No load motor current - 0.1 ~ 25.5 - A Set P19 code of PG Group to 1(auto torque boost). Inverter automatically calculates torque boost value using motor parameters and outputs the corresponding voltage. 9-13 Chapter 9. Basic Functions 9.6 Stop method select Decel to stop Group Code Parameter Name Setting Range Initial Unit PG Group P 8 Stop mode select 0 0 ~ 2 0 Set P8 code of PG Group to 0. Motor decelerates to 0 Hz and stops during the setting time. Frequency Time Operation command Decel. time DC braking to stop Group Code Parameter Name Setting Range Initial Unit PG Group P 8 Stop mode select 1 0 ~ 2 0 Select 1(DC brake to stop) in P8 code of PG Group. Refer to page 10-1. Free run stop Group Code Parameter Name Setting Range Initial Unit PG Group P 8 Stop mode select 2 0 ~ 2 0 Select 2(Free run stop) in P8 code of PG Group. When operating command is turned OFF, Output Frequency and voltage are shut down. Frequency, voltage Time Operation command 9-14 Chapter 9. Basic Functions 9.7 Frequency limit Frequency limit using Max Frequency and Start Frequency Group Code Parameter Name Setting Range Initial Unit PG Group P16 Max frequency - 0 ~ 200 60.0 Hz P18 Start frequency - 0.1 ~ 10 0.5 Hz Max Frequency: Every frequency except P17(base frequency) has upper limit of frequency parameter. Therefore, any frequency cannot be set above the max. frequency. Start Frequency: Every frequency has lower limit of frequency parameter.. If a frequency is set lower than this, 0.00 is automatically set. Max frequency is the reference frequency serving as the criteria of accel/decel time as well as upper limit. Once max. frequency is changed, accel/decel slope may be changed accordingly. Max frequency Frequency Time FX Accel time Decel time 9-15 Chapter 10. Advanced Functions 10. Advanced Functions 10.1 DC Brake Stopping motor by DC brake Group Code Parameter Name Setting Range Initial Unit PG Group P 8 Stop mode select 1 0 ~ 2 0 P 9 DC brake start frequency - 0 ~ 60 5.0 Hz P10 DC brake wait time - 0 ~ 60 0.1 sec P11 DC brake voltage - 0 ~ 200 50 % P12 DC brake time - 0 ~ 60 1.0 sec Select 1 in P8 code(DC brake stopping) of PG Group P 9 : The frequency at which the DC brake will become active P10 : Inverter output will hold for this time before applying DC brake voltage. P11 : Set this value as a percent of Motor rated current. P12 : Sets the time for DC brake voltage to be applied to the motor. Caution If excessive DC Brake voltage is set or DC Brake time is set too long, it may cause motor overheating and damage to the motor. P10 P12 P 9 Freuency Voltage Current P11 Operation command Setting P11 or P12 to 0 will disable DC brake. DC Brake Wait time: When load inertia is large, DC brake start frequency is high or excessive DC voltage is allowed to motor, over current trip may occur. It can be prevented using P10 before starting DC brake. 10-1 Chapter 10. Advanced Functions Starting DC brake Group Code Parameter Name Setting Range Initial Unit PG Group P13 DC brake start voltage - 0 ~ 200 50 % P14 DC brake start time - 0 ~ 60 0 sec P13 : It sets the level as a percent of Motor rated current. P14 : Motor accelerates after DC voltage is applied for the set time. Caution If excessive DC Brake voltage is set or DC Brake time is set too long, it may cause motor overheating and damage to the motor. Frequency P14 t Voltage P13 Operation command Setting P13 or P14 to 0 will disable Starting DC brake. t : After P14, the frequency starts accelerating. DC brake at a stop Group Code Parameter Name Setting Range Initial Unit PG Group P13 DC brake start voltage - 0 ~ 200 50 % PG Group Multi-function input terminal P3 function P68 11 0 ~ 24 2 select P13 : It sets the level as a percent of Motor rated current. Select a terminal to issue a command of DC brake at a stop among P1 to P5. If P3 terminal is set for this function, set P68 to 11(DC brake at a stop). Caution If excessive DC Brake voltage at a stop is set or DC Brake time is set too long, it may cause motor overheating and damage to the motor. 10-2 Chapter 10. Advanced Functions Voltage P13 P3 Operation command 10.2 Jog operation Group Code Parameter Name Setting Range Initial Unit PG Group P15 Jog frequency - 0 ~ 200 10.0 Hz PG Group P68 Multi-function input terminal P3 select 4 0 ~ 24 2 Set a desirable jog frequency in P15 of PG Group. Select a terminal from P1 – P5 to use for this setting If P3 is set for Jog operation, set P68 to 4(Jog operation). Jog frequency can be set within Max frequency(P16) and Start frequency(P18). P1 FX : P66=0 P3 JOG : P68=4 CM P15 Frequency P3 (JOG) Operation command(FX) Jog operation overrides all other operations except Dwell operation. Therefore, if Jog frequency command is entered in the middle of Multi-Step, Up-Down or 3-wire operation, operation is executed at Jog frequency. The above diagram shows an example when Multi-function input is set to NPN mode. 10-3 Chapter 10. Advanced Functions 10.3 UP – DOWN operation Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 24 P66 Multi-function input terminal P1 select 0 0 P68 Multi-function input terminal P3 select 24 2 P69 Multi-function input terminal P4 select 15 3 P70 Multi-function input terminal P5 select 16 4 Select terminals for Up-Down operation from P1-P5. If P4 and P5 are selected for Up-Down operation terminals, set P69 and P70 to 15(Frequency Up command) and 16 (Frequency Down command), respectively. P1 FX : P66 = 0 Frequency P3 UP : P68 = 24 P4 UP : P69 = 15 P4 (UP) P5 DOWN : P70 = 16 P5(DOWN) CM Operation command(FX) Up/down Save function: If P29, ‘Save up/down frequency’, is set to 1, the frequency before the inverter was stopped or decelerated is saved in P30. P29 Save up/down frequency 0 Remove ‘save up/down frequency’ select 1 Set ‘save up/down frequency’ P30 Save up/down frequency Up/down frequency saved The Up/down frequency can be initialized by setting of the multi-function input terminal as ‘Up/Down Save Frequency Initialization’. If ‘Up/Down Save Frequency Initialization’ signal is input while the multi-function input ‘Up’ or ‘Down’ function is applied, this signal is ignored. Save frequency Output frequency P3(CLEAR) P4 (UP) Operation command(FX) 10-4 Chapter 10. Advanced Functions 10.4 3-Wire operation Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 24 P66 Multi-function Input terminal P1 select] 0 0 ~ ~ P70 Multi-function Input terminal P5 select 17 4 Select a terminal from P1-P5 for use as 3-Wire operation. If P5 is selected, set P70 to 17(3-Wire operation). P1 FX : P66 = 0 Frequency P2 RX : P67 = 1 P5 3-Wire : P70 = 17 t CM FX RX P5 (3-Wire) Input signal is latched (saved) in 3-Wire operation. Therefore, inverter can be operated by Push-button switch. The bandwidth of pulse (t) should not be less than 50msec. 10.5 Dwell operation Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 200 Hz P31 Dwell frequency - 5.0 P32 Dwell time - 0 ~ 10 0.0 sec In this setting, a motor begins to accelerate after dwell operation is executed for dwell time at the specified dwell frequency. It is mainly used to release mechanical brake in elevators after operating at dwell frequency. Dwell frequency: This function is used to output torque in an intended direction. It is useful in hoisting applications to get enough torque before releasing a mechanical brake. Rated Slip frequency is calculated by the formula shown below. 10-5 Chapter 10. Advanced Functions rpm ×P ? ? f = f - ? ? s r 120 ? ? where, f = rated slip frequency s f = rated frequency r rpm = motor rated rpm P = no. of motor poles i.e.) rated frequency: 60Hz, rated rpm: 1740rpm, No. of poles: 4 1740 × 4 ? ? f = 60 - = 2Hz ? ? s 120 ? ? Dwell frequency Start frequency Dwell time Frequency Operation command 10.6 Slip Compensation Control Group Code Parameter Name Setting Range Initial Unit PG Group P40 Motor type select - 0.1 ~ 0.4 - P41 No. of motor poles - 2 ~ 12 4 P42 Rated slip frequency - 0 ~ 10 - Hz P43 Motor rated current - 0.0 ~ 25.5 - A P44 Motor no load current - 0.0 ~ 25.5 - A 0 ~ 2 P46 Control mode select 1 0 Set P46 to 1(Slip compensation control). This function enables the motor to run in constant speed by compensating inherent slip in an induction motor. P46: Set the motor type connected to the inverter output side. P46 Motor type select 0.1 0.1kW 0.2 0.2kW 0.4 0.4kW 10-6 Chapter 10. Advanced Functions P41 : Enter the pole number on the Motor nameplate. P42 : Enter the slip frequency in accordance with the following formula and motor nameplate. rpm ×P ? ? f = f - ? ? s r 120 ? ? where, f = rated slip frequency s f = rated frequency r rpm = motor rated rpm P = motor pole number i.e.) rated freq. : 60Hz, rated rpm: 1740rpm, poles: 4 ?1740 ×4 ? f = 60 - = 2Hz ? ? s 120 ? ? Motor function codes per motor type are summarized as follows. Enter motor parameter if any change is required. Factory defaults per motor type Motor type [kW] Rated current [A] No load current [A] Rated slip frequency [Hz] 0.1 0.6 0.4 2.0 0.2 1.1 0.7 2.33 0.4 1.8 1.2 3.00 P43: Enter the motor nameplate rated current. P44: Enter the measured current when the motor is running at rated frequency after the load is removed. Enter 50% of the rated motor current when it is difficult to measure the motor no load current. Induction motor has a large difference between motor rated rpm and frequency(synchronous speed) depending on load rate. Therefore, it is recommended to use slip compensation control to reduce the difference. Set torque boost within 2% for slip compensation operation. Excessive torque boost may cause a huge error in slip speed because motor may get overexcitation in low speed. RPM Synchronous speed Slip compensation Motor rated RPM Load 10-7 Chapter 10. Advanced Functions 10.7 PI Control Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 3 - P46 Control mode select 2 0 P47 P gain for PI controller - 0 ~ 999.9 300.0 % P48 Differential time for PI controller(I gain) - 0.1~ 32.0 1.0 sec P50 Feed forward gain for PI controller 0 ~ 999.9 0 % P51 PI output frequency upper limit - 0 ~ 200 60.0 Hz P52 PI output frequency lower limit 0 ~ 200 0.5 Hz P66~ Multi-function input terminal P1 ~ P5 define 20 0 ~ 24 - - P70 Set P46 to 2(PI control). Output frequency of the inverter is controlled by PI control for use as constant control of flow, pressure or temperature. P47: Set the percentage of output to error. If P Gain is set to 50%, 50% of the error value will be output. Higher value can reach the target control value faster but it may cause oscillation. P48: Set the time to output the accumulated error value. Set the time required to output 100% when the error value is 100%. If differential time is set to 1 second and error is 100%, it outputs 100% in 1 second. If the value is reduced, response will be faster but setting too low may lead to controller oscillation. P50: Set the gain to add the target value to the PI controller output. P51, P52: It limits the output of the PI controller. P66 ~ P70: To exchange PI to normal operation, set one of P1~P5 terminal to 20 and turn ON. 10-8 Chapter 10. Advanced Functions PI Control block diagram Analog Analog input scale input filter PG PG group group P55, P56~ P60 P64 AI Ref. freq setting Loader Drive group key Analog Analog PI output Frq input filter input scale freq limit PG PG PG group group 0 group Loader 1 PI control P55, P56~ 2 volume P51 P60 P64 3 - PG group + P55 + V1 Loader key P47 : P gain 0 setting 1 I + Loader key P48 : I time 1 setting 2 Analog 2 input (AI) PG group Loader 3 volume P50 Comm. 4 input Feed forward gain Switching from PI Control mode operation to normal select operation PG PG group group P66 ~ P46 P70 0, 1 Accel/Decel 2 P1 ~ P5 10-9 Chapter 10. Advanced Functions 10.8 Speed search operation Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 15 P36 Speed search select - 0 P37 Speed search current level - 80 ~ 200 100 % P77 Multi-function relay 15 0~20 17 Used to avoid any possible fault when the inverter outputs the voltage during operation after the load is removed The inverter estimates the motor rpm based on output current. Therefore, detecting exact speed is difficult. The following table shows 4 types of Speed search selection. P36 Speed Speed search Speed search Speed search Speed search search during P34(power during instant during P35(restart during Set on start) power failure after fault reset) acceleration restart bit 3 bit 2 bit 1 bit 0 0 - - - - 1 - - - 2 - - - 3 - - 4 - - - 5 - - 6 - - 7 - 8 - - - 9 - - 10 - - 11 - 12 - - 13 - 14 - 15 P37: Limits current during Speed search. Set as the percent of P43. P77: Signal of active Speed search is given to external sequence via multi-function relay output (30AC). 10-10 Chapter 10. Advanced Functions The followings show speed search operation during Instant Power Failure restart Input voltage Frequency t1 t2 Voltage H23 Current Multi-function output or relay When the input power is cut off due to instant power failure, the inverter outputs Low voltage trip (LV) to hold the output. When the power is restored, the inverter outputs the frequency before the low voltage trip and the voltage is increased due to PI control. t1: If current is increasing over the preset level in P37, the rise in voltage will stop and the frequency is decreased. t2: If current lowers than the level set in P37, the increase in voltage starts again and the decrease in frequency stops decelerating. When the frequency and voltage are restored back to the nominal level, acceleration will continue at the frequency before trip. Speed search operation is suitable for loads with high inertia. Stop the motor and restart when friction in the load is high. SV-iE5 series keeps normal operation when power is restored in 15msec for the use of its inverter rating if it operates within the rated output(0.1kW, 0.2kW and 0.4kW inverter types). Inverter DC link voltage can vary depending on output load quantity. Therefore, Low Voltage trip(Lvt) may occur when instant power failure is maintained over 15msec or output is higher than its rating. Instant power failure specification is applied when input voltage to Inverter is 200~230V AC. Adjust P37(speed search current level) in accordance with motor inertia to accelerate without trip by detecting idle rotation speed quickly, when operation characteristics would be improved if accurately entering motor no load current. 10-11 Chapter 10. Advanced Functions 10.9 Auto Restart Operation Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 10 P38 No. of auto restart try - 0 P39 Auto restart time - 0 ~ 60 1.0 sec Set the frequency of auto restart activated in P38. Used to avoid system down, which is caused by internal protection function activated by causes such as noise. P38: If run command is entered after trip as inverter prevention function is active, it automatically restarts in the time set in P39. Auto restart will become active after the P38, which is reduced by 1 when it is active. If the trip outnumbers the preset restart try, auto restart function is deactivated. If the setting is reset via the control terminal or the STOP key on the loader, the number of auto restart try set by user is automatically entered. If there is no more trip for 30 sec after Auto restart operation, it increases the preset auto restart value reduced in the inverter. When operation is stopped due to Low voltage {Lvt} or Emergency stop {EST}, Inverter Overheat {Oht}, and Hardware Trip {HWt}, Auto restart will be deactivated. After the auto restart time set in P39, the motor starts acceleration automatically via speed search. The following pattern is shown when the number of auto restart try is set to 2. : Trip occured Constant run Frequency Voltage Speed search operation P39 Reset Operation command 30 sec Number of auto 2 1 2 1 0 2 restart try 10-12 Chapter 10. Advanced Functions 10.10 Operation Sound Select (carrier frequency change) Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 15 P45 Carrier frequency select - 3 Set the operating sound of the inverter. Operating sound affects the following advantages/disadvantages. P45 When setting carrier frequency Motor sound reduced high Inverter heat loss increased Inverter noise increased Inverter leakage current increased iE5 series are designed to monitor the temperature of the inverter’s cooling coil(heat sink) in order to automatically adjust carrier frequency in overheating condition. If it is necessary to use high carrier, select inverter type considering ambient temperature and motor load. 10.11 Parameter initialize/Lock Parameter initialize Group Code Parameter Name Setting Range PG Group P85 Parameter initialize 0 - 0 1 Groups initialize 2 Drive group initialize 3 PG group initialize Select the group to be initialized and perform it in P85 code. It displays P85 after initialization value is entered in P85 code and initialization is complete by pressing FUNC key. 10-13 Chapter 10. Advanced Functions Password register Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ FFFF P86 Password register - 0 0 ~ FFFF P87 Parameter lock - 0 Register password for parameter lock (P87). Password should be hexadecimal (0 ~ 9, A, B, C, D, E, F). Caution Use the registered password to cancel parameter lock again after setting parameter lock of P86 using the registered password. Therefore, a user should memorize the registered password. If forgetting the password, you need to get after-sales service. Follow the steps to register password. If password is already set, it is necessary to enter the present password instead of 0000 in step 2. No. Display Description -. Move to P86. 1 -. Pressing FUNC key shows 0000. -. Enter the present password and press FUNC key. The factory default password 2 is 0000. -. Press FUNC key. -. Register new password(i.e.: A123) 3 -. If pressing FUNC key, A123 blinks. 4 -. Press FUNC key. 5 -. New password is saved. If the present password is incorrectly entered in step 2, it may not go to step 3. Do not forget the registered password. 10-14 Chapter 10. Advanced Functions Parameter lock Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ FFFF P87 Parameter lock - 0 P86 Password register - 0 ~ FFFF 0 Parameter may be protected by using password. Parameter lock is realized by using the password registered in P86. No. Display Description -. Move to P87. 1 -. Pressing FUNC key shows UL(unlock). -. Display whether or not function code is changeable. 2 -. UL(unlock) shows that function code is changeable. -. Press FUNC key. -. Indicating 0000, the present password entry window is displayed. 3 -. Enter the present password(i.e.: A123). 4 -. Press FUNC key. -. If password is correct, it is changed to L(lock); if incorrect, it shows UL(unlock) again. 5 -. Function code is locked. -. Press FUNC key. 6 -. Initial menu is displayed. If the present status is ‘lock’ in step 2, it shows L(lock); to cancel it, enter the present password, changing it to UL(unlock). 10-15 Chapter 11. Monitoring 11. Monitoring 11.1 Operating Status Monitoring Output current Group Code Parameter Name Setting Range Initial Unit Drive Group CUr Output current - Inverter output current can be monitored in CUr code. Motor RPM Group Code Parameter Name Setting Range Initial Unit Drive Group rPM Motor RPM - PG Group P41 No. of motor poles - 2 ~ 12 4 P46 Control mode select - 0 ~ 2 0 P54 Gain for motor rpm display - 1 ~ 1000 100 % Motor rpm can be monitored in rpm code of Drive Group. When P46 is set to 0(V/F control) or 1(PID control), the Inverter output frequency (f) is displayed in RPM using the formula below without Motor slip considered. 120 × f P54 ? ? RPM = × ? ? P41 100 ? ? P41: Enter the number of rated motor poles on the nameplate. P54: Enter gear ratio to monitor mechanical rotation, instead of rotation of motor axis. Inverter DC link voltage Group Code Parameter Name Setting Range Initial Unit Drive Group dCL Inverter DC link voltage - Inverter DC link of input voltage can be monitored in dCL. 2 times (1.414) the value of input voltage is displayed while motor is at a stop. This is why it is converted to DC voltage, the maximum of AC voltage by a rectifier. It is the voltage between P1 on the inverter’s power terminal and N terminal. 11-1 Chapter 11. Monitoring User display select Group Code Parameter Name Setting Range Initial Unit Drive Group vOL Output voltage display - It displays the current inverter output voltage. Power on display Group Code Parameter Name Range Default PG Group P53 Power on display 0 Frequency command(0.0) 0 1 Accel time(ACC) 2 Decel time(DEC) 3 Drive mode(drv) 4 Frequency mode(Frq) 5 Multi-step frequency 1 6 Multi-step frequency 2 7 Multi-step frequency 3 8 Output current (CUr) 9 Motor rpm(rPM) Inverter DC link voltage 10 (dCL) 11 Output voltage (vOL) 12 Fault display 1 13 Operating display select 14 Output current 15 Motor rpm Display the parameters set in P53 when power on. The output current and motor rpm are displayed directly when P53 is set 14,15. 11-2 Chapter 11. Monitoring 11.2 Monitoring I/O Terminal Input terminal status monitoring Group Code Parameter Name Setting Range Initial Unit PG Group P71 Input terminal status display - Current input terminal status (ON/OFF) can be monitored in P71. The following is displayed when P1, P3, P4 are ON and P5 is OFF. ON OFF P5 P4 P3 P2 P1 11.3 Monitoring Fault Condition Monitoring Current Fault Status Group Code Parameter Name Setting Range Initial Unit Drive Group nOn Current fault display - Fault occurred during operation is displayed in nOn Up to 3 kinds of faults can be monitored. This parameter gives information on fault types and the operating status at the time of the fault in good order of fault type -> frequency -> current -> accel/decel. Refer to Page 5-10 for keypad setting. Fault types Frequency Current Accel/decel Fault during accel information Fault during decel Fault during constant run Fault at a stop Refer to Page 13-1 on fault types. 11-3 Chapter 11. Monitoring Fault history monitoring Group Code Parameter Name Setting Range Initial Unit PG Group P 1 Fault history 1 - P 2 Fault history 2 P 3 Fault history 3 P 4 Reset fault history - 0 ~ 1 0 P 1 ~ P 3: Up to 3 faults information is stored. P 4: Previous fault information stored in the code P1 thru P3 is all cleared. When a fault occurs during operation, it can be monitored in the nOn. When the fault condition is reset via the STOP/RST key or multi-function terminal, information displayed in the nOn will be moved to P1. In addition, the previous fault info stored in P1 will be automatically moved to P2. Therefore, the latest update fault info will be stored in the lowest history number. When more than 1 fault occurred at the same time, up to 3 types of faults will be stored in one code. SHFT Operating status Fault type when a fault occurs FUNC FU NC Note Among faults displayed, ESt(emergency stop) and Lvt(low voltage trip) are not stored in fault history. 11-4 Chapter 11. Monitoring 11.4 Analogue output Group Code Parameter Name Setting Range Initial Unit PG Group P73 Analogue output item select - 0 ~ 3 0 Analogue output level P74 - 10 ~ 200 100 % adjustment Output item and the level from the AM terminal are selectable and adjustable. P73: The selected item will be output to Analog output terminal (AM). P73 Analogue output item Item corresponding to 10V select 0 Output frequency Max. frequency(P16) 1 Output current 150% of inverter rated current 2 Output voltage 282Vac Inverter DC link 3 400Vdc voltage P74: If you want to use analog output value as a gauge input, the value can be adjustable according to various gauge specifications. 0 ~ 10Vdc(50mA) AM CM 11-5 Chapter 11. Monitoring 11.5 Multi-function output terminal and Relay Parameter Group Code Range Default Name PG 0 FDT-1 17 Group 1 FDT-2 2 FDT-3 3 FDT-4 4 FDT-5 5 - 6 Inverter overload(IOL) 7 Motor stall(STALL) Multi-function 8 Over voltage trip(Ovt) output P77 9 Low voltage trip(Lvt) terminal select 10 Inverter overheat(OHt) 11 Command loss 12 During run 13 During stop 14 During constant run 15 During speed searching 16 Wait time for run signal input 17 Fault output TypeWhen setting When the other When the low H26(number of than low voltage voltage trip auto restart tries) trip occurs occurs bit 2 bit 1 bit 0 Set 0 - - - 2 Fault relay 1 - - P78 output 2 - - 3 - 4 - - 5 - 6 - 7 Select the desired item to be output. 11-6 Chapter 11. Monitoring P78: When 17(Fault display) is selected in P77, Multi-function output relay will be activated with the value in P78. 0 : FDT-1 Check whether the output frequency matches the user-setting frequency. Active condition: Absolute value (preset frequency-output frequency)<= Frequency Detection Bandwidth/ 2 Group Code Parameter Name Setting Range Initial Unit PG Group P76 Detected frequency bandwidth - 0 ~ 200 10.0 Hz Can not be set above max. frequency(P16). When setting P76 to 10.0. 40Hz 20Hz Frequency setting 40Hz 35Hz 20Hz 15Hz Frequency Multi output relay Operation command 1 : FDT-2 Activated when the preset frequency matches frequency detection level (P75) and FDT-1 condition is met. Active condition: (Preset frequency = FDT level) & FDT-1 Group Code Parameter Name Setting Range Initial Unit PG Group P75 Detected frequency - 30 0 ~ 200 .0 Hz P76 Detected frequency bandwidth - 10.0 Cannot be set above Max frequency (P16). When setting P75 and P76 to 30.0 Hz 50Hz 30Hz Frequency and 10.0 Hz, respectively setting 25Hz Frequency Multi output relay Operation command 11-7 Chapter 11. Monitoring 2 : FDT-3 Activated when run frequency meets the following condition. Active condition: Absolute value (detected frequency - run frequency) <= detected frequency Bandwidth/2 Group Code Parameter Name Setting Range Initial Unit PG Group P75 Detected frequency - 30 0 ~ 200 .0 Hz P76 Detected frequency bandwidth - 10.0 Can not be set above max. frequency(P16). When setting P75 and P76 to 30.0Hz and 10.0 Hz, respectively 35Hz 30Hz 25Hz Frequency Multi output relay Operation command 3 : FDT-4 Activated when run frequency meets the following condition. Active condition Accel time: Run Frequency >= FDT Level Decel time: Run Frequency > (FDT Level – FDT Bandwidth/2) Group Code Parameter Name Setting Range Initial Unit PG Group P75 Detected frequency - 30 0 ~ 200 .0 Hz P76 Detected frequency bandwidth - 10.0 Can not be set above max. frequency(P16). When setting P75 and P76 to 30.0Hz and 10.0 Hz, respectively 30Hz 25Hz Frequency Multi output relay Operation command 11-8 Chapter 11. Monitoring 4 : FDT-5 Activated as B contact contrast to FDT-4. Active condition Accel time: Run Frequency >= FDT Level Decel time: Run Frequency > (FDT Level – FDT Bandwidth/2) Group Code Parameter Name Setting Range Initial Unit PG Group P75 Detected frequency - 30 0 ~ 200 .0 Hz P76 Detected frequency bandwidth - 10.0 Can not be set above max. frequency(P16). When setting P75 and P76 to 30.0Hz and 10.0 Hz, respectively 30Hz 25Hz Frequency 5 : Overload (OL) Multi output relay Refer to page 12-1. Operation command 6 : Inverter overload (IOL) Refer to page 12-5 7 : Motor stall (Stall) Refer to page 12-1 8 : Over voltage trip (Ovt) Activated when over voltage trip occurs due to DC link voltage exceeded 400VDC. 9 : Low voltage trip (Lvt) Activated when low voltage trip occurs due to DC link voltage under 200V. 10 : Inverter heatsink overheat (OHt) Activated when the heatsink is overheated 11 : Command loss Activated when analogue or RS-485 communication command are lost. Refer to page 12-4 frequency input loss. 11-9 Chapter 11. Monitoring 12 : During operation Activated when run command is input and inverter outputs its voltage. Frequency Relay Operation command 13 : During stop Activated during stop without active command Frequency Relay Operation command 14 : During constant run Activated during constant speed operation Frequency Relay Operation command 15 : During speed searching Refer to page 10-10 16 : Wait time for run signal input This function becomes active during normal operation and that the inverter waits for active run command from external sequence. 17 : Fault output The parameter set in P78 is activated. For example, if setting P77, P78 to 17 and 2, respectively, Multi-function output relay will become active when trip other than “Low voltage trip” occurred. 11-10 Chapter 12. Protective Function 12. Protective Function 12.1 Overload Trip Group Code Parameter Name Setting Range Initial Unit PG Group P24 Overload trip select 1 0 ~ 1 0 P25 Overload trip level - 30 ~ 200 180 % P26 Overload trip time - 0 ~ 60 60 sec Set P24 of PG Group to 1. Cut the inverter’s output in case of motor overload Cut the output if current is allowed to motor during overload trip time higher than the preset level. 12.2 Stall prevention Group Code Parameter Name Setting Range Initial Unit PG Group P27 Stall prevention select - 0 ~ 7 3 P28 Stall prevention level - 30 ~ 150 150 % P77 Multi-function relay select 7 0 ~ 18 17 During acceleration: Motor starts deceleration when current exceeding the value set in P28 flows During constant run: Motor decelerates when current exceeding the value set in P28 flows. During deceleration: Motor deceleration stops when inverter DC link voltage rises above a certain voltage level. P28: The value is set as the percent of motor rated current (P43). P77: Inverter outputs signals of stall prevention operation to externally connected device through multi- function relay output (30AC). P27 : Stall prevention can be set as the table below Set Decel Constant Accel Set Decel Constant Accel 0 - - - 4 - - 1 - - 5 - 2 - - 6 - 3 - 7 12-1 Chapter 12. Protective Function For example, set P27 to 3 to make stall prevention active during Acceleration and constant run. When stall prevention is executed during acceleration or deceleration, Accel/Decel time may take longer than the user-setting time. When stall prevention is activated during constant run, t1, t2 executed in accordance with the value set in ACC - [Accel time] and dEC - [Decel time]. i.e.) Stall prevention during operation P28 Current DC voltage Frequency Frequency t t 1 2 Multi output MO or relay relay Acceleration Constant run Decel erat i on 12.3 User’s fault detection Group Code Parameter Name Setting Range Initial Unit PG Group P33 User’s fault detection 3 0 ~ 7 0 Can set the following fault detection. Ground fault detection during operation: it stops output if excessive current of one or more outputs flows due to ground fault and etc. Input phase loss: Inverter output is blocked at the event of more than one phase loss among R, S and T. Output phase loss: Inverter output is shut off at the event of more than one phase loss among U, V and W. 12-2 Chapter 12. Protective Function Ground Ground Input Output Input Output fault fault phase phase phase phase Display during Display during loss loss loss loss operation operation [COL] [Pot] [COL] [Pot] [GCt] [GCt] 0 - - - 4 - - 1 - - 5 - 2 - - 6 - 3 - 7 12.4 External trip signal Group Code Parameter Name Setting Range Initial Unit PG Group 0 ~ 24 P66 Multi-function input terminal P1 define 0 ~ ~ P69 Multi-function input terminal P4 define 18 3 P70 Multi-function input terminal P5 define 19 4 Select a terminal among P1 ~ P5 to output external trip signal. Set P69 and P70 to 18 and 19 to define P4 and P5 as External A contact and B contact. External trip signal input A contact (N.O.): At normal status, P4 and CM terminals are open while at fault, inverter output is shut off. External trip signal input B contact (N.C.): At normal status, P5 and CM terminals are open while at open, inverter output is shut off. P1 FX : P66 = 0 Frequency P4 N.O. : P69 = 18 P5 N.C. : P70 = 19 P4(A contact) CM P5(B contact) Operation command 12-3 Chapter 12. Protective Function 12.5 Frequency command loss Group Code Parameter Name Setting Range Initial Unit PG Group P65 Criteria for analogue input signal 0 0 ~ 2 0 Drive mode select after loss of P81 - 0 ~ 2 0 frequency command Wait time after loss of frequency P82 - 0.1~120 1.0 sec command P77 Multi-function relay select 11 0 ~ 18 17 Select the Drive mode when frequency reference set via analog signal or communication option is lost. P65: Set the criteria for analog input signal loss. P65 Criteria for analogue 0 Disabled input signal loss 1 When half the value set in P56 and P61 is entered 2 When less than the value set in P56 and P61 is entered If frequency command is set to 3(V1 of terminal) in Frq code of Drive Group and P65 is set to 1 and when AI is less than half the value set in P56, it determines frequency command loss. At the moment, if entering current based on the value converting 0~10V to 0~100%, it operates with the value converting 0~20mA to 0~100%. i.e.) Voltage input: If P56 and P65 are set to 50% and 2 respectively, it operates at 5V. Current input: If P56 and P65 are set to 50% and 1 respectively, it operates at 5mA. P81: When the conditions set in P65 are met for the time set in P82, the inverter operates as follows. P81 Drive mode select after Continuous operation with the frequency before 0 loss of frequency command loss occurs command 1 Free run stop (output cut off) 2 Decel to stop P77: Multi-function relay output (30AC) is used to output information on loss of frequency command to external sequence. 12-4 Chapter 12. Protective Function i.e.) when P65 is set to 2, P81 to 2, P82 to 5.0 sec and P77 to 11, respectively, Frequency input 5 sec Frequency Relay Operation command 12.6 Inverter overload Group Code Parameter Name Setting Range Initial Unit Multi-function output terminal PG Group P77 6 0 ~ 17 17 select Inverter overload prevention function is activated when the current above inverter rated current flows. At the moment, the operation time becomes shorter as larger output current is. Multi-function relay (30BC) is used to output it to external device during inverter overload trip. Inverter overload trip operates as follows. However, level and time may vary automatically in accordance with motor type, depending on settings including carrier frequency. Detection time [min] 1 min Continuous Output current 150% rating [Inverter rating] 12-5 Chapter 13. Troubleshooting and Maintenance 13. Troubleshooting and Maintenance 13.1 Protective Functions Caution When a fault occurs, the cause must be corrected before the fault can be cleared. If protective function keeps active, the inverter should restart after clearing the cause(s). Or, it may lead to reduction in product life and damage to the equipment. Protection of Inverter output current and input voltage Protective Fault display Description function The inverter turns off its output when the output current of the inverter flows more Overcurrent than 200% of the inverter rated current Ground The inverter turns off its output when a ground fault occurs on the output as long as fault current the function is active. The inverter turns off its output when unbalanced output current occurs due to Ground abnormal situation such as ground fault during run and one of U,V,W gets fault current overcurrent. Inverter The inverter turns off its output when the output current of the inverter flows more Overload than the rated level (150% for 1 minute). Overload The inverter turns off its output if the output current of the inverter more than the trip motor rated current(P25) flows. Inverter The inverter turns off its output if the heat sink overheats due to a damaged cooling overheat fan. Inverter output is blocked when one of 3 phases gets opened or main condenser is Condenser outworn, resulting in excessive DC voltage variation. Detection time varies overload depending on inverter output current. The inverter turns off its output when the one or more of the output (U, V, W) phase Output is open. The inverter detects the output current to check the phase loss of the Phase loss output. The inverter turns off its output if the DC voltage of the main circuit increases higher Over than 400 V when the motor decelerates. This fault can also occur due to a surge voltage voltage generated at the power supply system. Low The inverter turns off its output if the DC voltage is below 180V because of voltage insufficient voltage input torque. 13-1 Chapter 13. Troubleshooting and Maintenance Protection of abnormal internal circuit and external signal Protective Fault display Description function Parameter Displayed when user-setting parameters fail to be entered into memory. save error Displayed when an error occurs in CPU operation and internal OS program. The Inverter fault may not be relieved simply by STOP/RST key of the loader or reset terminal. hardware Retry after completely turning off the inverter and the display of the loader is fully fault disappeared. Used for the emergency stop of the inverter. The inverter instantly turns off the output when the EST terminal is turned on. Instant cut Note off The inverter starts to regular operation when turning off the EST terminal while FX or RX terminal is ON. External When multi-function input terminal (P66~P70) is set to 18, external fault signal fault A input: A (Normal Open Contact), the inverter turns off the output. contact input External When multi-function input terminal (P66 ~ P70) is set to 19, external fault signal fault B input: B (Normal Close Contact), the inverter turns off the output. contact input When the When inverter operation is set via Analog input (0-10V or 0-20mA input) or option frequency (RS-485) and no signal is applied, operation is done according to the method set in command P81. is lost 13-2 Chapter 13. Troubleshooting and Maintenance 13.2 Fault Remedy Caution If any trouble occurs due to overcurrent, make sure to restart after eliminating the causes because power semiconductor element inside the inverter may be broken. Protective function Cause Remedy Accel/Decel time is too short compared Increase the Accel/Decel time. 2 to the inertia of the load(GD ). Load is greater than the inverter rating. Replace the inverter with appropriate Inverter output is issued when the motor capacity. is free running. Resume operation after stopping the Overcurrent Output short circuit or ground fault has motor or use P36 (Speed search). occurred. Check output wiring. Mechanical brake of the motor is Check the mechanical brake. operating too fast. Ground fault has occurred at the output Check the wiring of the output terminal. wiring of the inverter. The insulation of the motor is damaged Replace the motor. due to heat. Ground fault current Load is greater than the inverter rating. Upgrade the capacity of motor and inverter or reduce the load weight. Inverter overload Torque boost scale is set too large. Reduce torque boost scale. Overload trip Cooling system has faults. Check for alien substances clogged in the heat sink. Inverter overheat Ambient temperature is too high. Keep ambient temperature under 40 °C. 3-Phase product may have one phase Check whether wiring of input power or lost. inter-phase voltage is abnormal. Internal condenser was outworn. It’s almost time to replace or it may Condenser happen when it is used in hot temperature for overload a long while. Contact after-sales service. 13-3 Chapter 13. Troubleshooting and Maintenance Fault Remedy Protective function Cause Remedy Faulty contact of magnetic switch Make connection of magnetic switch at at output output of the inverter securely. Output Phase loss Faulty output wiring Check output wiring. Decel time is too short compared Increase the Decel time. 2 to the inertia of the load(GD ). Regenerative load is at the Check whether line voltage exceeds its Over voltage inverter output. rating. Line voltage is too high. Line voltage is low. Check whether line voltage is below its rating. Load larger than line capacity is Check the incoming AC line. Adjust the line connected to line (ex: welding capacity corresponding to the load. machine, motor’s direct input) Change a magnetic switch. Low voltage Faulty magnetic switch at the input side of the inverter. The multi function terminals(P66 Eliminate the cause of fault at circuit ~ P70) set to “18 (External fault- connected to external fault terminal or cause of External fault A A)” or “19 (External trip signal external fault input. contact input input : fault-B)” in P66~P70 in PG Group is ON. External fault B contact input No frequency command is applied Check the wiring of AI and frequency to AI terminal. reference level. Communication command is cuts In case of a program set to periodically off update frequency, check the communication line or operation of master device. Contact your local LSIS sales representative. EEP message occurs when first allowing power after upgrading software due to A/S Parameter save error Hardware fault service. At the moment, turn it off and retry. 13-4 Chapter 13. Troubleshooting and Maintenance 13.3 Precautions for maintenance Warning Make sure to remove the input power while performing maintenance. Make sure to perform maintenance after checking the DC link capacitor has discharged. The bus capacitors in the inverter main circuit can still be charged even after the power is turned off. Check the voltage between terminal P or P1 and N using a tester before proceeding. SV-iE5 series inverter has ESD (Electrostatic Discharge) sensitive components. Take protective measures against ESD before touching them for inspection or installation. Do not change any inner parts and connectors. Never modify the inverter. 13.4 Checklist Daily inspections Proper installation environment Cooling system fault Unusual vibration and noise Unusual overheating and discoloration Periodic inspection Do screws and bolts become loose or rust due to the environment? Tighten or replace them. Alien substances are clogged in the cooling system? Eliminate them by using compressed air. Check the rotating condition of the cooling fan, the condition of capacitors and the connections with the magnetic contactor Replace them if there are any abnormalities. 13.5 Parts Replacement The inverter consists of many electronic parts such as semiconductor devices. The following parts may deteriorate with age because of their structures or physical characteristics, leading to reduced performance or failure of the inverter. For preventive maintenance, the parts must be changed periodically. Part name Change period(year) Description DC link condenser 4 Exchange Control smoothing condenser 4 Exchange Relay - Determined after inspection 13-5 Chapter 14. COM Option (RS-485) 14. COM Option (RS-485) 14.1 Introduction SV-iE5 inverter can be controlled and monitored by the sequence program of the PLC or other master module. Drives or other slave devices may be connected in a multi-drop fashion on the RS-485 network and may be monitored or controlled by a single PLC or PC. 14.2 Specifications Performance Specifications Item Specification COM method RS-485 Transmission form Bus method, Multi drop Link System Inverter SV-iE5 series Converter RS232 converter Connectable drives Max. 16 Transmission distance Max. 1,200m (within 700m recommended) Hardware specification Item Specification Installation Use S+, S- terminals on control terminal block Power supply Use Insulated power from the inverter power supply Communication specification Item Specification Communication speed 9,600/4,800/2,400 bps selectable Control procedure Asynchronous communication system COM system Half duplex system Character system Binary (Modbus RTU), ASCII (LSBUS) Stop bit length 1 bit / 2bit CRC check 2 bytes Parity check None 14-1 Chapter 14. COM Option (RS-485) 14.3 Installation Connecting the communication line Connect(wire) to the inverter’s (S+), (S-) terminals of the control terminals as shown in the below figure. Use CM terminal on the lower control terminal for COM signal shield ground. COM dedicated terminal is delivered with iE5 COM optional product. S+(P) S-(N) Use CM terminal if using shield wiring PC-Inverter connection 232,485 converter Upper controls (PC, laptop, PLC and etc) Note The number of drives to be connected is up to 16 drives. The specification of length of communication line is max. 1200m. To ensure stable communication, limit the length below 700m. Short both(S+, S-) of JP1 pin located on the upper PBC of control terminal COM terminal. 14-2 Chapter 14. COM Option (RS-485) Cable Specification If communicating by using RS-422 or RS-485 channel, the twisted pair cable for RS-422 should be used considering the communication distance and speed. The specifications of the recommended cable are as follows. - Product : Low Capacitance Lan Interface Cable - Spec. : 2P X 22AWG(D/0.254 TA) - Manufacturer : LS cable - Type : LIREV-AMESB Even if using other cables but the above recommended cable, make sure to use cables conforming to the following table. Characteristics Electrical Item Unit Characteristics Test condition characteristics Conductor resistance ?/km 59 and lower Ambient temp. Withstand voltage(DC) V/1min Endurable at 500V for 1 minute In the air Insulation resistance M ?-km 1,000 and higher Ambient temp. Electrostatic cap Pf/M 45 and lower 1kHz Characteristic ? 120 ± 12 10MHz impedance Appearance Conductor Core Pair 2 characteristics Spec. AWG 22 Structure NO./mm 1/0.643 Dia. Mm 0.643 insulator Thicknessmm 0.59 Dia. Mm 1.94 14.4 Inverter functional code setting Once correctly connected, set COM parameters as follows. However, COM speed number should be set according to the system. Function Code Function Setting drv Run mode 3 (COM) Frq Frequency mode 4 (COM) P 79 Inverter number 1 ~ 250 (set avoiding duplication) P 80 COM speed 2 (9,600 bps, factory default) P 81 Run mode when speed command is lost 0 (keep operating with the frequency set before command is lost) 14-3 Chapter 14. COM Option (RS-485) Code Function Setting P 82 Determination time when speed command is lost 1.0 second P 83 COM waiting time Set the waiting time until the next TX signal output after receiving RX signal. P 84 Parity/STOP setting Set COM parity/stop bit P 89 Selecting communication protocol 0 (Modbus RTU), 1 (LSBUS) 14.5 Operation Check whether a computer and an inverter are correctly connected. Turn on the inverter. Do not connect any load to the inverter until it is confirmed that it would be communicated with a computer. Run the inverter in accordance with the inverter run program. 14.6 COM Protocol(ModBus-RTU) Use ModBus-RTU protocol, which is open protocol. It is structured that computer or other host serves as a master while the inverter servers as a slave. The inverter, as a slave, responds to the read/write request of the master Supportable function codes Function Description Remarks h03 Read Hold Register h04 Read Input Register h06 Preset Single Register h10 Preset Multiple Register Exception codes Exception Description Remarks When using other function codes but these supported by h01 ILLEGAL FUNCTION the inverter (h03,h04,h06,h10) h02 ILLEGAL DATA ADDRESS When parameter address is invalid (not exists) If function code is h06 or h10(parameter writing command) h03 ILLEGAL DATA VALUE or when parameter value is not valid (reading only or beyond the range) h06 SLAVE DEVICE BUSY Delay 1.Write Disable(Address h0004 value is 0) h14 User define 2.Read Only or Not Program during Running Note Common S/W version is displayed in hexadecimal number while the S/W version of parameter is displayed in decimal number. 14-4 Chapter 14. COM Option (RS-485) 14.7 Communication Protocol (LS BUS) LS BUS protocol is dedicated communication protocol of LSIS. It is used for connecting of communication with LSIS PLC etc. Basic format Command message (Request): ENQ Drive No. CMD Data SUM EOT 1 byte 2 bytes 1 byte n bytes 2 bytes 1 byte Normal response (Acknowledge Response): ACK Drive No. CMD Data SUM EOT 1 byte 2 bytes 1 byte n * 4 bytes 2 bytes 1 byte Negative response (Negative Acknowledge Response): NAK Drive No. CMD Error code SUM EOT 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Description: Request starts with “ENQ” and ends with “EOT”. Acknowledge Response starts with “ACK” and ends with “EOT”. Negative Acknowledge Response starts with ”NAK” and ends with “EOT”. “Drive Number” is the number of drives and indicated in 2 bytes ASCII-HEX. (ASCII-HEX: Hexadecimal consists of ‘0’ ~ ‘9’, ‘A’ ~ ‘F) CMD: Capital letter Character ASCII-HEX Command ‘R’ 52h Read ‘W’ 57h Write ‘X’ 58h Request for monitoring registration ‘Y’ 59h Action for monitoring registration Data: ASCII-HEX Ex) when data value is 3000: 3000 (dec) › ‘0’ ’B’ ’B’ ’8’h › 30h 42h 42h 38h Error code: ASCII (20h ~ 7Fh) Receive/Send buffer size: Receive= 39 bytes, Send=44 bytes Monitor register buffer: 8 Word SUM: to check the communication error SUM= ASCII-HEX format of lower 8 bit of (Drive No. + CMD + DATA) 14-5 Chapter 14. COM Option (RS-485) Ex) Command Message (Request) for reading one address from address “3000” Number of ENQ Drive No CMD Address SUM EOT address to read 05h “01” “R” “3000” “1” “A7” 04h 1 byte 2 bytes 1 byte 4 bytes 1 byte 2 bytes 1 byte SUM = ‘0’ + ‘1’ + ’R’ + ‘3’ + ‘0’ + ‘0’ + ‘0’ + ‘1’ = 30h + 31h + 52h + 33h + 30h + 30h + 30h + 31h = 1A7h (Control values such as ENQ/ACK/NAK are excluded.) Detail communication protocol 1) Request for Read: Request for read successive ‘N’ numbers of WORD from address “XXXX” Number of ENQ Drive No CMD Address SUM EOT address to read “01” ~ 05h “R” “XXXX” “1” ~ “8” = n “XX” 04h “1F” 1 byte 2 bytes 1 byte 4 bytes 1 byte 2 bytes 1 byte Total Byte = 12 The quotation marks (“ ”) means character. 1.1) Acknowledge Response: ACK Drive No CMD Data SUM EOT 06h “01” ~ “1F” “R” “XXXX” “XX” 04h 1 byte 2 bytes 1 byte N * 4 bytes 2 bytes 1 byte Total Byte = 7 + n * 4 = Max 39 1.2) Negative Acknowledge Response: NAK Drive No CMD Error code SUM EOT 15h “01” ~ “1F” “R” “**” “XX” 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total Byte = 9 14-6 Chapter 14. COM Option (RS-485) 2) Request for Write: Number of ENQ Drive No CMD Address Data SUM EOT address to read 05h “01”~ “1F” “W” “XXXX” “1” ~ “8” = n “XXXX…” “XX” 04h 1 byte 2 bytes 1 byte 4 bytes 1 byte n * 4 bytes 2 bytes 1 byte Total Byte = 12 + n * 4 = Max 44 2.1) Acknowledge response: ACK Drive No CMD Data SUM EOT 06h “01” ~ “1F” “W” “XXXX…” “XX” 04h 1:byte 2:bytes 1:byte n * 4 bytes 2 bytes 1 byte Total Byte = 7 + n * 4 = Max 39 Caution) Run command and Command frequency send the previous data to the first request of write and then it send the owned data to the second request of write. 2.2) Negative response: NAK Drive No CMD Error code SUM EOT 15h “01” ~ “1F” “W” “**” “XX” 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total Byte = 9 3) Request for Monitor Register This is useful when constant parameter monitoring and data updates are required periodically. Request for Register of ‘n’ numbers of Address (not consecutive) Number of ENQ Drive No CMD Address SUM EOT address to read 05h “01” ~ “1F” “X” 1” ~ “4”= n “XXXX…” “XX” 04h 1 byte 2 bytes 1 byte 1 byte n * 4 byte 2 byte 1 byte Total Byte = 8 + n * 4 = Max 24 3.1) Acknowledge Response: ACK Drive No CMD SUM EOT 06h “01” ~ “1F” “X” “XX” 04h 1 byte 2 bytes 1 byte 2 bytes 1 byte Total Byte = 7 14-7 Chapter 14. COM Option (RS-485) 3.2) Negative Acknowledge Response: NAK Drive No CMD Error code SUM EOT 15h “01” ~ “1F” “X” “**” “XX” 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total Byte = 9 4) Action Request for monitor register: Request for read of address registered by monitor register. ENQ Drive No CMD SUM EOT 05h “01” ~ “1F” “Y” “XX” 04h 1 byte 2 bytes 1 byte 2 bytes 1 byte Total Byte = 7 4.1) Acknowledge response: ACK Drive No CMD Data SUM EOT 06h “01” ~ “1F” “Y” “XXXX…” “XX” 04h 1 byte 2 bytes 1 byte n * 4 bytes 2 bytes 1 byte Total Byte= 7 + n * 4 = Max 23 4.2) Negative response: NAK Drive No CMD Error code SUM EOT 15h “01” ~ “1F” “Y” “**” “XX” 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total Byte = 9 5) Error code Error code Description “IF” When master is sending codes other than Function code (R, W, X, Y). “IA” When parameter address does not exist “ID” When Data value exceeds its permissible range during ‘W’ (Write). When the specific parameters cannot be written during ‘W’ (Write). “WM” (For example, in the case of Read Only, Write disabled during Run) “FE” When frame size of specific function is not correct and Checksum field is wrong. 14-8 Chapter 14. COM Option (RS-485) 14.8 Parameter code list Common area: Area accessible regardless of inverter models. Address Parameter Scale Unit R/W Data value 0 : SV-iS3 7 : SV-iG5 1 : SV-iG 8 : SV-iC5 2 : SV-iV 9 : SV-iP5 h0000 Inverter model - - R 3 : SV-iH A : SV-iG5A 4 : SV-iS5 D : SV-iE5 5 :SV-iV5 h0001 Inverter capacity - - R FFFF:100W 0000:200W 0001:200W h0002 Inverter Input Voltage - - R 0 : 220V class h0003 Version - - R i.e.) Version 1.0 : h0010 0: Lock (default) h0004 Parameter Lock - - R/W 1: Unlock h0005 Frequency Command 0.01 Hz R/W Starting freq. ~ Max. freq. BIT 0: Stop R/W BIT 1: Forward Run BIT 2: Reverse Run BIT 3: Fault Reset (RESET) W BIT 4: Emergency Stop (EST) - BIT 5, 13~15: Not Used BIT 6~7: 00: terminal 01: loader 10: Reserved 11: Com operation h0006 Drive mode - - BIT 8~12: frequency arrival info 00000: DRV-00 00001: multi-step 1 00010: multi-step 2 00011: multi-step 3 R 00100: UP 00101: Down 00110: Up/down zero 00111: AI input 01000: JOG / 01001~ Loader volume 10010: reserved 10011: Com operation 10100~ 11111: reserved h0007 Acc Time 0.1 sec R/W See Function List h0008 Dec Time 0.1 sec R/W See Function List h0008 14-9 Chapter 14. COM Option (RS-485) Address Parameter Scale Unit R/W Data value h0009 Output Current 0.1 A R See Function List. H000A Output Frequency 0.01 Hz R See Function List. H000B Output Voltage 0.1 V R See Function List. H000C DC Link voltage 0.1 V R See Function List. H000D - - - - Reserved BIT 0 : Stop BIT 1 : Forward running BIT 2 : Reverse running BIT 3 : Fault (Trip) BIT 4 : Accelerating BIT 5 : Decelerating BIT 6 : speed arrival h000E Status of Inverter R BIT 7 : DC Braking BIT 8 : Stopping BIT10 : Brake Open BIT11 : Forward run command(1) BIT12 : Reverse run command(1) BIT13 : REM. R/S BIT14 : REM. Freq. BIT 0 : OCT BIT 1 : OVT BIT 2 : EXT-A BIT 3 : EST(Emergency Stop) BIT 4 : COL BIT 5 : GFT(Ground Fault) BIT 6 : OHT(Over Heat) BIT 7 : GCT(Ground Current Trip) h000F Trip information R BIT 8 : OLT(Overload trip) BIT 9 : HW-Diag BIT10: EXT-B BIT11: EEP(Parameter Write Error) BIT12: - BIT13: PO(Phase Open) BIT14 : IOLT BIT15: LVT 14-10 Chapter 14. COM Option (RS-485) Address Parameter Scale Unit R/W Data value BIT 0 : P1 BIT 1 : P2 h0010 Input terminal status R BIT 2 : P3 BIT 3 : P4 BIT 4 : P5 BIT 0 ~6: Not Used h0011 Output terminal status R BIT 7 : 30AC h0012 - - - - Reserved h0013 - - - - Reserved h0014 - - - - Reserved h0015 RPM R See Function List. Note The changed value in Common area affects the current setting but returns to the previous setting when power is cycled or Inverter is reset. However, changing value is immediately reflected in other parameter groups even in the case of Reset or Power On/Off. DRV group Address Code Parameter Initial Max. Min. 16bit 10bit D100 53504 D00 Cmd. Freq 0 Max. Freq. 0 D101 53505 D01 ACC 50 60000 0 D102 53506 D02 DEC 100 60000 0 D103 53507 D03 DRV 1 3 0 D104 53508 D04 FRQ 0 4 0 D105 53509 D05 ST 1 1000 Max. Freq. 0 D106 53510 D06 ST 2 2000 Max. Freq. 0 D107 53511 D07 ST 3 3000 Max. Freq. 0 D108 53512 D08 CUR - 255 - D109 53513 D09 RPM 0 1800 0 D10A 53514 D10 DCL 0 65535 0 D10B 53515 D11 USR 0 1 0 D10C 53516 D12 FLT 0 1 0 D10D 53517 D13 DRC 0 1 0 14-11 Chapter 14. COM Option (RS-485) PROGRAM group Address Code Parameter Initial Max. Min. 16bit 10bit D201 53761 P 1 Last Fault1 0 1 0 D202 53762 P 2 Last Fault2 0 1 0 D203 53763 P 3 Last Fault3 0 1 0 D204 53764 P 4 Fault Clear 0 1 0 D205 53765 P 5 Run Prohibit 0 2 0 D206 53766 P 6 ACC Pattern 0 1 0 D207 53767 P 7 DEC Pattern 0 1 0 D208 53768 P 8 Stop Method 0 2 0 D209 53769 P 9 DcBr freq 500 6000 startFreq D20A 53770 P 10 DcBlk time 10 6000 0 D20B 53771 P 11 DcBr value 50 200 0 D20C 53772 P 12 DcBr time 10 600 0 D20D 53773 P 13 DcSt value 50 200 0 D20E 53774 P 14 DcSt time 0 600 0 D20F 53775 P 15 Jog Freq 1000 Max. Freq. 0 D210 53776 P 16 Max Freq 6000 12000 4000 D211 53777 P 17 Base Freq 6000 12000 3000 D212 53778 P 18 Start Freq 50 1000 10 D213 53779 P 19 Trq Boost 0 1 0 D214 53780 P 20 Fwd Boost 50 150 0 D215 53781 P 21 Rev Boost 50 150 0 D216 53782 P 22 VF Pattern 0 1 0 D217 53783 P 23 OV adj 100 110 40 D218 53784 P 24 OLT select 0 1 0 D219 53785 P 25 OLT level 180 200 50 D21A 53786 P 26 OLT time 600 600 0 D21B 53787 P 27 Stall prev. 0 7 0 D21C 53788 P 28 Stall level 150 150 30 D21D 53789 P 29 Up/Down Save select 0 1 0 D21E 53790 P 30 Up/Down Save Freq. 0 Max. Freq. 0 D21F 53791 P 31 Dwell freq 500 Max. Freq. startFreq D220 53792 P 32 Dwell time 0 100 0 14-12 Chapter 14. COM Option (RS-485) Address Code Parameter Initial Max. Min. 16bit 10bit D221 53793 P 33 Trip select 0 3 0 D222 53794 P 34 Power-on run 0 1 0 D223 53795 P 35 RST restart 0 1 0 D224 53796 P 36 Speed Search 0 50 0 D225 53797 P 37 SS Sup-Curr 100 200 80 D226 53798 P 38 Retry number 0 10 0 D227 53799 P 39 Retry delay 10 600 0 D228 53800 P 40 Motor select 0 2 0 D229 53801 P 41 Pole number 4 12 2 D22A 53802 P 42 Rated-Slip freq. 200 1000 0 D22B 53803 P 43 Rated-Curr 10 255 0 D22C 53804 P 44 Noload-Curr 5 255 0 D22D 53805 P 45 Carrier freq 30 100 10 D22E 53806 P 46 Control Mode 0 2 0 D22F 53807 P 47 PI P-gain 3000 9999 0 D230 53808 P 48 PI I-gain 100 3200 10 D232 53810 P 50 PI F-gain 0 9999 0 D233 53811 P 51 PI output freq. H limit 6000 Max. Freq. PI output freq.L limit PI output freq. H D234 53812 P 52 PI output freq. L limit 50 startFreq. limit D235 53813 P 53 PowerOn disp 0 15 0 D236 53814 P 54 Rpm disp Gain 100 1000 1 D237 53815 P 55 AI input filter cont 10 9999 0 D238 53816 P 56 AI min. Input(v/i) 0 AI max. inupt 0 D239 53817 P 57 AI min. input freq. 0 Max. Freq. 0 D23A 53818 P 58 AI max. Input(v/i) 1000 1000 AI min. input D23B 53819 P 59 AI max. input freq. 6000 Max. Freq. 0 D23C 53820 P 60 Volume input filter cont 10 9999 0 D23D 53821 P 61 Volume min. input 0 Vol. max. input 0 D23E 53822 P 62 Volume input min. freq. 0 Max. Freq. 0 D23F 53823 P 63 Volume max. input 1000 1000 Vol. min. input D240 53824 P 64 Volume input max. freq. 6000 Max. Freq. 0 D241 53825 P 65 Anal speed command lost criteria 0 2 0 D242 53826 P 66 P1 define 0 24 0 14-13 Chapter 14. COM Option (RS-485) Address Code Parameter Initial Max. Min. 16bit 10bit D243 53827 P 67 P2 define 1 24 0 D244 53828 P 68 P3 define 2 24 0 D245 53829 P 69 P4 define 3 24 0 D246 53830 P 70 P5 define 4 24 0 D247 53831 P 71 Input T/M status disp 0 31 0 D248 53832 P 72 MF input T/M filter cont. 3 20 1 D249 53833 P 73 Anal. Output item select 0 3 0 D24A 53834 P 74 Anal. Output level adj. 100 200 10 D24B 53835 P 75 Det. Freq. 3000 Max. Freq. 0 D24C 53836 P 76 Det. Freq. bandwidth 1000 Max. Freq. 0 D24D 53837 P 77 Relay func. select 17 17 0 D24E 53838 P 78 Fault output select. 2 7 0 D24F 53839 P 79 Inv No. 1 250 1 D250 53840 P 80 Baud rate 2 2 0 D251 53841 P 81 Lost command 0 2 0 D252 53842 P 82 Determination time of freq. input lost 10 1200 1 D253 53843 P 83 COM speed set 5 100 2 D254 53844 P 84 Parity/Stop Bit set 0 3 0 D255 53845 P 85 Para Init 0 2 0 D256 53846 P 86 Password set 0 FFFF 0 D257 53847 P 87 Para. Lock 0 65535 0 D258 53848 P 88 S/W Version 1 65535 0 D259 53849 P 89 Selecting communication protocol 0 1 0 14-14 Chapter 14. COM Option (RS-485) 14.9 Troubleshooting Refer to Troubleshooting when RS -485 communication error occurs If communication is not connected Check points Corrective measures Is the power provided to the converter? Provide electric power to the converter. Are the connections between converter and computer Refer to converter manual. correct? Does master start to communicate? Start communication Is baud rate of computer and inverter correctly set? Set the correct value in accordance with“14.3 Installation”. 1) Is the data format of user program right? Revise User Program. Is the connection between converter and communication Check for GF the correct wiring in accordance card right? with“14.3 Installation”. 1) User program refers to the embedded program for MCU or S/W programmed by a user. 14-15 Chapter 14. COM Option (RS-485) 14.10 ASCII Code List Character Hex Character Hex Character Hex Character Hex Character Hex 3A DLE 10 A 41 a 61 0 30 : 3B EM 19 B 42 b 62 1 31 ; 3C ACK 06 C 43 c 63 2 32 < 3D ENQ 05 D 44 d 64 3 33 = 3E EOT 04 E 45 e 65 4 34 > 3F ESC 1B F 46 f 66 5 35 ? 40 ETB 17 G 47 g 67 6 36 @ 5B ETX 03 H 48 h 68 7 37 [ 5C FF 0C I 49 i 69 8 38 ? 5D FS 1C J 4A J 6A 9 39 ] 5E GS 1D K 4B k 6B space 20 ^ 5F HT 09 L 4C l 6C ! 21 _ 60 LF 0A M 4D m 6D " 22 ` 7B NAK 15 N 4E n 6E # 23 { 7C NUL 00 O 4F o 6F $ 24 | 7D RS 1E P 50 p 70 % 25 } 7E SI 0F Q 51 q 71 & 26 ~ 07 SO 0E R 52 r 72 ' 27 BEL 08 SOH 01 S 53 s 73 ( 28 BS CAN 18 STX 02 T 54 t 74 ) 29 CR 0D SUB 1A U 55 u 75 * 2A DC1 11 SYN 16 V 56 v 76 + 2B DC2 12 US 1F W 57 w 77 , 2C DC3 13 VT 0B X 58 x 78 - 2D DC4 14 Y 59 y 79 . 2E DEL 7F Z 5A z 7A / 2F 14-16 Chapter 15. Specifications 15. Specifications 15.1 Technical data Input & output ratings Type : SV xxx iE5 – x 001-1 002-1 004-1 001-2 002-2 004-2 [HP] 1/8 1/4 1/2 1/8 1/4 1/2 1) Motor [kW] 0.1 0.2 0.4 0.1 0.2 0.4 2) Capacity[kVA] 0.3 0.6 0.95 0.3 0.6 1.14 Current [A] 0.8 1.4 2.5 0.8 1.6 3.0 Output ratings Output frequency 0 ~ 200 [Hz] 3) Voltage [V] 3phase 200 ~ 230V Voltage [V] 1phase 200 ~ 230 VAC ( ±10%) 3phase 200~230 VAC ( ±10%) Input Frequency 50 ~ 60 [Hz] ( ±5%) ratings Current[A] 2.0 3.5 5.5 1.2 2.0 3.5 Control Control method v/f Digital command : 0.01Hz Frequency setting resolution Analog command : 0.1Hz (max. fre : 60Hz) Digital command: 0.01% of Max output frequency Frequency accuracy Analog command: 0.1% of Max output frequency v/f pattern Linear v/f, Squared v/f Overload capacity 150% per min. Torque boost Manual/Auto torque boost 1) Motor shows the max. capacity assuming that 4 poles standard motor is used. 2) Ratings are based on 220V. 3) Max. output voltage may not be over the power voltage. Output voltage may be set temporarily lower than the power voltage. 15-1 Chapter 15. Specifications Operation Operation mode Select one of loader/terminal/COM operation(optional) Analogue: 0 ~ 10[V], 0 ~ 20[mA], loader volume Frequency setting Digital: loader Operation features PI, up-down, 3-wire NPN / PNP selectable(see page 3-5) Functions: FWD/REV RUN, Emergency stop, Fault reset, Jog operation, Multi-function terminal Multi-step Frequency-High & Low, Frequency UP/Down, 3-wire operation, P1, P2, P3, P4, P5 External trip A & B, PI-Inverter (v/f) operation bypass, Analog Hold, Accel/Decel stop, Input Up/Down Save Freq. Fault output and inverter Less than (N.O., N.C.) AC250V 0.3A Multi-function relay status output Less than DC 30V 1A 0 ~ 10 Vdc (less than 10mA) : frequency, current, voltage, DC voltage Analog output selectable Protective function Over Voltage, low voltage, over current, ground fault detection, inverter overload, Trip overload trip, inverter overheat, condenser overload, output phase loss, overload protection, frequency command loss, hardware fault. Alarm Stall prevention Below 15 msec: Continuous operation (should be within rated input voltage, rated output Momentary power power.) loss Above 15 msec: Auto restart enable Structure & Environment Cooling Natural cooling Protection type Open(IP 20) Ambient temperature -10 °C ~ 40 °C Storage temperature -20 °C ~ 65 °C Ambient humidity Less than 90% RH(no condensation) 2 Altitude, vibration Below 1,000m, below 5.9m/sec (0.6G) Environmental conditions Protected from corrosive gas, combustible gas, oil mist or dust 15-2 DECLARATION OF CONFORMITY Council Directive(s) to which conformity is declared: 2006/95/CE and 2004/108/CE Units are certified for compliance with the following standards: EN 61800-3:2004 EN 50178:1997 Type of Equipment: Inverter (Power Conversion Equipment) Model Name: SV - iE5 Series Trade Mark: LS Industrial Systems Co., Ltd. Representative: LG International (Deutschland) GmbH Address: Lyoner Strasse 15, Frankfurt am Main, 60528, Germany Manufacturer: LG Industrial Systems Co., Ltd. Address: 181, Samsung-ri, Mokchon-Eup, Chonan, Chungnam, 330-845, Korea We, the undersigned, hereby declare that equipment specified above conforms to the Directives and Standards mentioned. Place: Frankfurt am Main Chonan, Chungnam, Germany Korea 2007/11/29 2007/11/19 (Signature/Date) (Signature/Date) Mr. Ik-Seong Yang / Dept. Manager Mr. Jin Goo Song / General Manager (Full name / Position) (Full name / Position) i TECHNICAL STANDARDS APPLIED The standards applied in order to comply with the essential requirements of the Directives 2006/95/CEE "Electrical material intended to be used with certain limits of voltage" and 2004/108/CEE "Electromagnetic Compatibility" are the following ones: • EN 50178 (1997) “Electronic equipment for use in power installations”. •EN 61800-3/ (2004) “Adjustable speed electrical power drive systems. Part 3: EMC product standard including specific methods” • EN 55011/A2 (2003) “Industrial, scientific and medical (ISM) radio-frequency equipment. Radio disturbances characteristics. Limits and methods of measurement” •EN61000-4-2/A2 (2001) “Electromagnetic compatibility (EMC). Part 4: Testing and measurement techniques. Section 2: Electrostatic discharge immunity test. •EN61000-4-3/A2 (2004) “Electromagnetic compatibility (EMC). Part 4: Testing and measurement techniques. Section 3: Radiated, radiofrequency, electromagnetic field immunity test. •EN61000-4-4/A2 (2002) “Electromagnetic compatibility (EMC). Part 4: Testing and measurement techniques. Section 4: Electrical fast transients / burst immunity test. •EN61000-4-5/A1 (2001) “Electromagnetic compatibility (EMC). Part 4: Testing and measurement techniques. Section 5: Surge immunity test. •EN61000-4-6/A1 (2001) “Electromagnetic compatibility (EMC). Part 4: Testing and measurement techniques. Section 6: Immunity to conducted disturbances, induced by radio-frequency fields. •CEI/TR 61000-2-1 (1990) “Electromagnetic compatibility (EMC). Part 2: Environment. Environment description for low-frequency conducted disturbances and signalling in public low voltages supply systems” • EN 61000-2-2 (2003) “Electromagnetic compatibility (EMC). Part 2: Environment. Compatibility level for low-frequency conducted disturbances and signalling in public low voltages supply systems” ii EMI / RFI POWER LINE FILTERS LS inverters, iE5 series RFI FILTERS THE LS RANGE OF POWER LINE FILTERS FF ( Footprint ) - FE ( Standard ) SERIES, HAVE BEEN SPECIFICALLY DESIGNED WITH HIGH FREQUENCY LG INVERTERS. THE USE OF LS FILTERS, WITH THE INSTALLATION ADVICE OVERLEAF HELP TO ENSURE TROUBLE FREE USE ALONG SIDE SENSITIVE DEVICES AND COMPLIANCE TO CONDUCTED EMISSION AND IMMUNITY STANDARS TO EN 50081. CAUTION THE LS RANGE OF POWER LINE FILTERS FF ( Footprint ) - FE ( Standard ) SERIES, HAVE BEEN SPECIFICALLY DESIGNED WITH HIGH FREQUENCY LG INVERTERS. THE USE OF LS FILTERS, WITH THE INSTALLATION ADVICE OVERLEAF HELP TO ENSURE TROUBLE FREE USE ALONG SIDE SENSITIVE DEVICES AND COMPLIANCE TO CONDUCTED EMISSION AND IMMUNITY STANDARS TO EN 50081. RECOMMENDED INSTALLATION INSTRUCTIONS To conform to the EMC directive, it is necessary that these instructions be followed as closely as possible. Follow the usual safety procedures when working with electrical equipment. All electrical connections to the filter, inverter and motor must be made by a qualified electrical technician. 1- ) Check the filter rating label to ensure that the current, voltage rating and part number are correct. 2- ) For best results the filter should be fitted as closely as possible to the incoming mains supply of the wiring enclousure, usually directly af ter the enclosures circuit breaker or supply switch. 3- ) The back panel of the wiring cabinet of board should be prepared for the mounting dimensions of the filter. Care should be taken to remove any paint etc... from the mounting holes and face area of the panel to ensure the best possible earthing of the filter. 4- ) Mount the filter securely. 5- ) Connect the mains supply to the filter terminals marked LINE, connect any earth cables to the earth stud provided. Connect the filter terminals marked LOAD to the mains input of the inverter using short lengths of appropriate gauge cable. 6- ) Connect the motor and fit the ferrite core ( output chokes ) as close to the inverter as possible. Armoured or screened cable should be used with the 3 phase conductors only threaded twice through the center of the ferrite core. The earth conductor should be securely earthed at both inverter and motor ends. The screen should be connected to the enclousure body via and earthed cable gland. 7- ) Connect any control cables as instructed in the inverter instructions manual. IT IS IMPORTANT THAT ALL LEAD LENGHTS ARE KEPT AS SHORT AS POSSIBLE AND THAT INCOMING MAINS AND OUTGOING MOTOR CABLES ARE KEPT WELL SEPARATED. iii iV WARRANTY Installation(start- Maker LS Industrial Systems Co.,Ltd up) date Model No. SV-iE5 Warranty period Name Customer Address info Tel. Name Sales office Address Tel. Note This product has been manufactured through the strict QC control and inspection of LS Industrial Systems. Warranty period is 12 months after installation or 18 months after manufactured when the installation date is unidentified. However, the guarantee term may vary on the sales term. In-warranty service information If the defective part has been identified under normal and proper use within the guarantee term, contact your local authorized LS distributor or LS Service center. Out-of-warranty service information The guarantee will not apply in the following cases. Troubles are attributable to a user’s intentional negligence or carelessness Damage was caused by abnormal voltage and peripheral devices’ malfunction (failure) Damage was caused by natural disasters(earthquake, fire, flooding, lightning and etc) When LS nameplate is not attached Manual Revision History No. Revision Changes Version. No Remarks 1 Sept 2006 First edition 1.10 - 2 Jan 2007 Contents revised 1.10 - 3 Apr 2007 Contents revised 1.20 - 4 Jul 2008 Contents revised 1.30 - Sustainable Management LS Industrial System Co.,Ltd take the highest priority on sustainable management and do our best to preserve the environment of the earth. Disposal Recommendation LS Inverter is intended and designed to preserve the environment. To dispose of it, iron, aluminum, copper, and synthetic resin(product cover) may be separated and reused. LS values every single customer. Quality and service come first at LSIS. Always at your service, standing for our customers. 10310000756 ¦ HEAD OFFICE ¦ LS Industrial Systems (Shanghai) Co., Ltd. >> China Yonsei Jaedan Severance Bldg. 84-11 5 ga, Namdaemun-ro, Address: Room E-G, 12th Floor Huamin Empire Plaza, Jung-gu Seoul 100-753, Korea http://eng.lsis.biz No. 726, West Yan’an Road, Shanghai, China Tel. (82-2)2034-4643~4649 Fax.(82-2)2034-4879, 2034-4885 Tel: 86-21-5237-9977 ¦ LS Industrial Systems Tokyo Office >> Japan ¦ LS Industrial Systems(Wuxi) Co., Ltd. >> China Address: 16F, Higashi-Kan, Akasaka Twin Towers 17- 22, Address: 102-A National High & New Tech Industrial 2-chome, Akasaka, Minato-ku, Tokyo 107-8470, Japan Development Area, Wuxi, Jiangsu, China e-mail: Xugh@lgis.com.cn Tel: 81-3-3582-9128 Fax: 81-3-3582-2667 Tel: 86-510-534-6666 Fax: 86-510-522-4078 e-mail: jschuna@lsis.biz ¦ LS Industrial Systems Beijing Office >> China ¦ LS Industrial Systems Dubai Rep. Office >> UAE Address: B-tower 17th Floor, Beijing Global Trade Center building, Address: P.O.BOX-114216, API World Tower, 303B, Sheikh No. 36, BeiSanHuanDong-Lu, DongCheng-District, Beijing, China Zayed road, Dubai, UAE. e-mail: hwyim@lsis.biz Tel: 86-10-5825-6025 Tel: 971-4-3328289 Fax: 971-4-3329444 ¦ LS Industrial Systems Guangzhou Office >> China ¦ LS-VINA Industrial Systems Co., Ltd. >> Vietnam Address: Room 1403, 14F, New Poly Tower, 2 Zhongshan Liu Address: LSIS VINA Congty che tao may dien Viet-Hung Rad, Guangzhou, China e-mail: zhangch@lgis.com.cn Dong Anh Hanoi, Vietnam e-mail: srjo@hn.vnn.vn Tel: 86-20-8326-6754 Fax: 86-20-8326-6287 Tel: 84-4-882-0222 Fax: 84-4-882-0220 ¦ LS Industrial Systems Chengdu Office >> China ¦ LS Industrial Systems Hanoi Office >> Vietnam Address: Room 2907, Zhong Yin B/D, No. 35, Renminzhong(2)- Address: Room C21, 5th Floor, Horison Hotel, 40 Cat Linh, Road, Chengdu, China e-mail: hongkonk@vip.163.com Hanoi, Vietnam Tel: 86-28-8612-9151 Fax: 86-28-8612-9236 Tel: 84-4-736-6270/1 Fax: 84-4-736-6269 ¦ LS Industrial Systems Qingdao Office >> China ¦ Dalian LS Industrial Systems co., Ltd, >> China Address: 12th Floor, Guodong building, No52 Jindun Road, Address: No. 15 Liaohexi 3 Road, economic and technical Chengdu, China e-mail: bellkuk@hanmail.net development zone, Dalian, China e-mail: lixk@lgis.com.cn Tel: 86-532-580-2539 Fax: 86-532-583-3793 Tel: 86-411-8273-7777 Fax: 86-411-8730-7560 ? LS Industrial Systems constantly endeavors to improve its product so that SV-iE5/2008.07 Information in this manual is subject to change without notice. ? LS Industrial systems Co., Ltd 2006 All Rights Reserved.
    E-endustri.com'u takip edin
    e-endustri.com Hesaplı Alışveriş Kredi kartları