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chapter 1 - InverterDelta

1. Rules Code Parameter Initial value Max Min 16 bit 10 bit A426 42022 138 Acc Time 3 50 60000 0 A427 42023 139 Dec Time 3 50 60000 0 A428 42024 140 Acc Time 4 60 60000 0 A429 42025 141 Dec Time 4 60 60000 0 A42A 42026 142 Acc Time 5 70 60000 0 A42B 42027 143 Dec Time 5 70 60000 0 A42C 42028 144 Acc Time 6 80 60000 0 A42D 42029 145 Dec Time 6 80 60000 0 A42E 42030 146 Acc Time 7 90 60000 0 A42F 42031 147 Dec Time 7 90 60000 0 A432 42034 150 FM mode 0 3 0 A433 42035 151 FM adjust 100 200 10 A434 42036 152 FDT freq 3000 MaxFreq 0 A435 42037 153 FDT band 1000 MaxFreq 0 A436 42038 154 Aux mode 1 12 18 0 A437 42039 155 Aux mode 2 17 18 0 A438 42040 156 Relay mode 2 7 0 A439 42041 157 CommErrMode 0 3 0 A43B 42043 159 Protocol 0 1 0 A43C 42044 160 Inv No 1 250 1 A43D 42045 161 Baud rate 3 4 0 A43E 42046 162 Lost command 0 2 0 A43F 42047 163 Time out 10 1200 1 A440 42048 164 Com Delay 5 100 2 A441 42049 165 Parity amp Stop 0 3 0 166 5 167 6 A442 42050 166 Read Address 1 168 7 169 8 A449 42057 173 ReadAddressg 099 I71 10 d I72 11 173 12 A44A 42058 174 Write Address 1 Lies Ms _ l E d 176 7 177 8 42239 0 A451 42065 181 WriteAddress8 95 179 6 180 7 181 8 13 16 13 8 Troubleshooting Refer to Troubleshooting when RS 485 communication erro
2. dus Code Parameter Initial value Max Min 16 bit 10 bit A402 41986 12 VR volt x1 0 ViXmax 0 0 A403 41987 13 VR freq y1 0 MaxFreq 0 A404 41988 14 VR volt x2 1000 1000 ViXmin 0 A405 41989 15 VR freq y2 6000 MaxFreq 0 A406 41990 l6 V1 filter 10 9999 0 A407 41991 17 V1 volt x1 0 ViXmax 1 0 A408 41992 18 V1 freq y1 0 MaxFreq 0 A409 41993 19 V1 volt x2 1000 1000 ViXmin 1 A40A 41994 110 V1 freq y2 6000 MaxFreq 0 A40B 41995 111 I filter 10 9999 0 A40C 41996 112 curr x1 400 ViXmax 2 0 A40D 41997 113 I freq y1 0 MaxFreq 0 A40E 41998 114 curr x2 2000 2000 ViXmin 2 A40F 41999 115 I freq y2 6000 MaxFreq 0 A410 42000 116 Wire broken 0 2 0 A411 42001 117 P1 define 0 25 0 A412 42002 118 P2 define 1 25 0 A413 42003 119 P3 define 2 25 0 A414 42004 120 P4 define 3 25 0 A415 42005 121 P5 define 4 25 0 A416 42006 122 P6 define 5 25 0 A417 42007 123 P7 define 6 25 0 A418 42008 124 P8 define 7 25 0 A419 42009 125 In status 0 255 0 A41A 42010 126 Out status 0 3 0 A41B 42011 127 Ti Filt Num 15 50 2 A41E 42014 130 ST 4 3000 MaxFreq 0 A41F 42015 131 ST5 2500 MaxFreq 0 A420 42016 132 ST 6 2000 MaxFreq 0 A421 42017 133 ST 7 1500 MaxFreq 0 A422 42018 134 Acc Time 1 30 60000 0 A423 42019 135 Dec Time 1 30 60000 0 A424 42020 136 Acc Time 2 40 60000 0 A425 42021 137 Dec Time 2 40 60000 0 13 15
3. E Set F30 to 2 User V F to display this parameter 7 5 Function group 1 LED Parameter Min Max Description Factory Ad g Page display name range defaults tun Electronic 50 200 This parameter sets max current 150 12 1 thermal level 96 capable of flowing to the motor for 1 minute continuously for 1 minute The set value is the percentage of H33 Motor rated current It cannot be set below F52 Electronic thermal level for continuous Electronic 50 150 This parameter sets the amount 100 thermal level 96 of current to keep the motor for running continuously continuous It cannot be set higher than F51 Electronic thermal level for 1 minute Motor 0 1 0 Standard motor having 0 cooling cooling fan directly method connected to the shaft 1 A motor using a separate motor to power a cooling fan F54 Overload 30 150 This parameter sets the amount 150 12 2 warning level of current to issue an alarm signal at a relay or multi function output terminal see 154 155 The set value is the percentage of H33 Motor rated current F55 Overload 0 30 This parameter issues an alarm 10 warning time Sec signal when the current greater than F54 Overload warning level flows to the motor for F55 Overload warning time F56 Overload trip O 1 This parameter turns off the 1 12 3 select inverter output when motor is overloaded F57 Overlo
4. Multi function input 20 124 terminal P8 selection Select Self Diagnostic function in H60 Function group 2 Define one terminal among P1 P8 terminals for this function o define P8 for this function set 124 to 20 iz CAUTION Take caution not to touch the inverter by hand or other objects while performing this function because current is flowing to the inverter output Perform Self diagnostic function after input output wiring of the inverter is finished This function enables the user to safely check for the IGBT fault output phase open and short and Ground fault without disconnecting the inverter wiring There are 4 ways to select H60 Self 0 Self Diagnostic disabled Diagnostic 2 function 1 IGBT fault and Ground fault 2 Output phase short amp open circuit and Ground fault 3 Ground fault IGBT fault Output phase short and open circuit 1 Selecting the higher number performs the lower number s function 2 Ground fault of U phase in 2 2KW 4 0KW inverters and ground fault of V phase in other rating inverters may not be detected when selecting 1 Select 3 to make sure to detect all phase of U V W When setting H60 to a specific value from 1 to 3 and turn the terminal defined for this function among P1 P8 terminals ON the corresponding function is conducted displaying dlAG and the previous menu will be displayed when this function is
5. 7 19 e input output group Adj LED Parameter name atlas Description Be Oty during Page display range default n 1 Output 150 current 2 Output AC AC 564V voltage 282V 3 Inverter DC DC 800V DC link 400V voltage 151 Analog output 10 200 Based on 10V 100 O 11 6 level adjustment I52 Frequency 0 400 Used when 154 or 155 is set to 0 4 30 00 O 11 8 detection level Hz Cannot be set higher than F21 153 Frequency 10 00 detection O bandwidth 154 Multi function 0 18 0 FDT 1 12 O 11 8 output terminal 1 FDT 2 11 8 select I55 Multi function 2 FDT 3 17 11 9 relay select 3 EDT 4 11 9 4 FDT 5 11 10 5 Overload OLt 11 10 6 Inverter Overload IOLt 7 Motor stall STALL 8 Over voltage trip Ovt 9 Low voltage trip Lvt 10 Inverter Overheat OHt 11 Command loss 12 During Run 11 11 13 During Stop 14 During constant run 15 During speed searching 16 Wait time for run signal input 17 Multi function relay select 18 Warning for cooling fan trip 7 20 Adj LED Parameter Min Max Deseos Factory durna page display name range p defaults Ps 9 156 Fault relay 0 7 When When When 2 O 11 7 output setting the trip the low the H26 other voltage
6. 0 Frequency command Accel time Decel time Drive mode Frequency mode Multi Step frequency 1 Multi Step frequency 2 Multi Step frequency 3 CO N OD OI GQ N Output current 9 Motor rpm 10 Inverter DC link voltage 11 User display select H73 12 Fault display 13 Direction of motor rotation select 14 Output current 2 15 Motor rpm 2 16 Inverter DC link voltage 2 17 User display select 2 7 13 Adj LED Parameter Min Max Description Factory during Page display name range defaults m H73 Monitoring 0 2 One of the following can be 0 O 11 2 item select monitored via vOL User display select 0 Output voltage V 1 Output power kW 2 Torque kgf m H74 Gain for 1 1000 This parameter is used to 100 11 1 Motor rpm 96 change the motor rotating speed display r min to mechanical speed m mi and display it H75 DB resistor 0 1 0 Unlimited 1 12 9 operating rate limit select 1 Use DB resistor for the H76 set time H76 DB resistor 0 30 Set the percent of DB resistor 10 operating operating rate to be activated rate during one sequence of operation Cooling fan 0 1 0 Always ON 0 10 20 control 1 Keeps ON when its temp is higher than inverter protection limit temp Activated only during operation
7. BER EC MD ma O lt C lt a In HO press the Enter key once Code number of HO is displayed Increase the value to 3 by pressing the Up A key In 3 press the Left 4 key once to move the cursor to the left 03 is displayed 0 in 03 is active Increase the value to 9 by pressing the Up A key 93 is set Press the Enter 6 key once The parameter number is displayed Press the Enter 6 key once Present setting is O Press the Up A key once to set to 1 to activate parameter initialize Press the Enter 6 key once Return to the parameter number after blinking Parameter initialize has been complete Press the either Left lt 4 or Right P key 10 al Return to HO 5 12 CHAPTER 6 BASIC OPERATION 6 1 Frequency Setting and Basic Operation Caution The following instructions are given based on the fact that all parameters are set to factory defaults Results could be different if parameter values are changed In this case initialize parameter values see page 10 21 back to factory defaults and follow the instructions below Frequency Setting via keypad amp operating via terminals 1 Apply AC input power to the inverter When 0 00 appears press the Ent 6 key once N The second digit in 0 00 is lit as shown r
8. Select 0 decel to stop in F4 code Motor decelerates to 0 Hz and stops during the setting time command e DC braking to stop Function group 1 Select 1 DC brake to stop in F4 code Refer to page 10 1 e Free run stop Function group 1 0 2 0 Select 2 Free run stop in F4 code When operating command is turned OFF Output Frequency and voltage are shut down Freq Voltage perating command 9 20 9 7 Frequency limit Frequency limit using Max Frequency and Start Frequency Function group 1 Max Frequency Frequency highest limit Any frequency cannot be set above Max frequency except for F22 Base frequency Start Frequency Frequency lowest limit If a frequency is set lower than this 0 00 is automatically set Frequency command limit using High Low limit Function group 1 F25 Frequency high limit 0 400 60 00 Hz F26 Frequency low limit 0 400 0 50 Hz Set F24 to 1 Active run frequency can be set within the range of F25 and F26 gt When frequency setting is done via Analog input voltage or current input the inverter operates within the range of high and low limit frequency as shown below gt This setting is also valid when frequency setting is done via keypad Deeds When freq limit is not Freq selected High limit freq Low limit freq 0 20mA I Current input
9. Inverter The inverter turns off its output when the output current of the inverter Overload flows more than the rated level 15096 for 1 minute Overload The inverter turns off its output if the output current of the inverter flows tri at 150 of the inverter rated current for more than the current limit time p 1 min The inverter turns off its output if the heat sink overheats due to a Inverter overheat damaged cooling fan or an alien substance in the cooling fan by detecting the temperature of the heat sink Output The inverter turns off its output when the one or more of the output U HH ana loss V W phase is open The inverter detects the output current to check the phase loss of the output The inverter turns off its output if the DC voltage of the main circuit Over increases higher than 400 V when the motor decelerates This fault can voltage also occur due to a surge voltage generated at the power supply system The inverter turns off its output if the DC voltage is below 180V because Low voltage insufficient torque or overheating of the motor can occur when the input voltage of the inverter drops The internal electronic thermal of the inverter determines the Electronic overheating of the motor If the motor is overloaded the inverter turns off Thermal the output The inverter cannot protect the motor when driving a motor having more than 4 poles or multi motors Input phase Inverter output is blocked when one of
10. EC 0 8S In 0 0 continue pressing the Up A or Down W key until CUr is displayed Monitoring output current is provided in this parameter Press the Enter 6 key once to check the current Present output current is 5 A Press the Enter 6 key once to return to the parameter name Return to the output current monitoring code N 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 10 e Fault display How to monitor fault condition in Drive group During Accel Current Frequency STOP RESET 1 This message appears when an Overcurrent fault occurs Press the Enter key or UP Down key once 2 The run frequency at the time of fault 30 0 is displayed Press the Up A key once 3 The output current at the time of fault is displayed Press the Up A key once 4 Operating status is displayed A fault occurred during acceleration Press the STOP RST key once 5 A fault condition is cleared and nOn is displayed When more than one fault occurs at the same time Maximum three faults information is displayed as shown left Motor overheat Over voltage Over A current a 5 11 Parameter initialize How to initialize parameters of all four groups in H93
11. Motor rpm can be monitored in rPM gt When H40 is set to 0 V F control or 1 PID control the Inverter output frequency f is displayed in RPM using the formula below Motor slip is not considered RPM ERE H74 A31 100 gt H31 Enter the number of rated motor poles on the nameplate gt H74 This parameter is used to change the motor speed display to rotating speed r min or mechanical speed m min Inverter DC Link Voltage Drive group Inverter DC link voltage can be monitored in dCL gt 2 times the value of input voltage is displayed while motor is at a stop 11 1 User display select Drive group pawn H73 Monitoring item select 0 2 0 group 2 The selected item in H73 Monitoring item select can be monitored in vOL User display select f output power or torque is selected Por or tOr will be displayed gt H73 Select one of the desired item numbers H73 Monitoring item select 0 Output voltage V 1 Output power kW 2 Torque kgf m gt Enter motor efficiency indicated on motor nameplate to H36 to display correct torque Power on display Function Frequency command 0 00 0 group 2 Accel time ACC Decel time DEC Drive mode drv Frequency mode Frq Multi step frequency 1 St1 Multi step frequency 2 St2 Multi step frequency 3 St3 Output current CUr Motor rpm rPM
12. Operation via keypad RUN key and STOP RST key Drive group Direction of motor rotation select Pf E Set drv Drive mode 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 issued via keypad Direction of F Forward al gt When remote keypad is connected body embedded keypad is deactivated Forward Counter clockwise Operating command via FX RX terminal 1 Drive group 0 3 Multi function input VO group terminal P1 define Ome Multi function input is terminal P2 define 1 929 1 Set drv Drive mode to 1 Setl17 and 118 to 0 and 1 to use P1 and P2 as FX and RX terminals FX is Forward run command and RX Reverse run gt Motor is stopped when FX RX terminal is ON OFF at the same time Freq RX Operating command via FX RX terminal 2 Drive group Multi function input NO group FH terminal P1 define iios d Multi function input E ds terminal P2 define 1 up os Set the drv to 2 GSetl17 and 118 to O and 1 to use P1 and P2 as FX and RX terminals FX Operating command setting Motor runs in forward direction when RX terminal P2 is OFF RX Di
13. fH70is set to 0 Max frequency Accel Decel time is the time that takes to reach the max freq from 0 Hz Desired Accel Decel time unit is settable at the H71 gt Accel Decel time is set based on F21 Max frequency For instance if F21 is set to 60Hz Accel Decel time 5 sec and run frequency 30Hz time to reach 30Hz would be 2 5 sec Max freq 60Hz A ENIN IE EE Run Freq 30Hz Run command Accel time Decel time 85 dMWe 9 12 gt More precise time unit can be set corresponding to load characteristics as shown below gt In SV iG5A number display is available up to 5 Therefore if time unit is set to 0 01 sec Max Accel Decel time would be 600 00 sec Code Name Set Setting range Description value H71 Accel Decel o 0 01 600 00 Setting Unit 0 01 sec time scale 0 1 6000 0 Setting Unit 0 1 sec 2 1 60000 Setting Unit 1 sec Accel Decel time setting based on Operating Frequency Drive group ACC Acceltime 0 6000 5 0 Sec dEC Decel time I 0 6000 10 0 Sec Function group 2 Accel Decel time is set at the ACC dEC If you set H70 to 1 Delta frequency Accel Decel time is the time that takes to reach a target freq from constant run freq Current operating freq When H70 and Accel time are set to 1 Delta frequency and 5 sec respectively gt The below graph in Section A shows the change in oper
14. Remote Cable Model Number Model number Specification 64100001 INV REMOTE 2M SV iG5A 64100002 INV REMOTE 3M SV iG5A 64100003 INV REMOTE 5M SV iG5A 16 1 j Installation 1 Take off the top cover of the I O board kit and remove the hole cover to connect remote cable on the side CAUTION Without Parameter Read H91 Parameter Write H92 is not available since the Remote memory is empty when the Remote keypad is first used Do not use the remote cable other than standard LS Otherwise malfunction may occur due to noise input or voltage drop in the keypad Check for disconnection of the communication cable and or poor cable connection if is displayed on the 7 segment display of the Remote keypad When Parameter Read H91 is executed rd Read and wr Verifiy is displayed successively on the 7 segment display of the Remote keypad On the other hand when Parameter Write H92 is executed wr Write is displayed only 16 2 16 2 Conduit Kit Installation 1 SV0041G5A 2 SV0081G5A 2 SV0151G5A 2 SV0221G5A 2 SV0371G5A 2 SV0401G5A 2 SV0041G5A 4 SV0081G5A 4 SV0151G5A 4 SV0221G5A 4 SV0371G5A 4 SV0401G5A 4 16 3 Conduit Kit Conduit Kit Model Inverter Conduit Kit 1 SV0041G5A 2 4 SV0081G5A 2 A Inverter Conduit Kit 2 SV015IG5A 2 4 Inverter Conduit Kit 3
15. Clean it using the 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 14 5 Part replacements 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 The parts replacement guidelines are indicated in the following table Lamps and other short life parts must also be changed during periodic inspection Part name Change period unit Year Description Cooling fan 3 Exchange as required DC link capacitor in main circuit 4 Exchange as required Electrolytic capacitor on contral board 4 Exchange as required Relays Exchange as required 14 6 CHAPT ER 15 15 1 Technical data Input amp output ratings 200V SPECIFICATIONS Max HP 0 5 1 2 3 5 5 4 7 5 10 al capacity kW 0 4 075 15 22 37 40 55 75 Capacity kVA 0 95 19 30 45 6 1 6 5 91 12 2 3 Output FLA A 2 5 5 8 12 16 17 24 32 ratings Max Frequency 400 Hz Max Voltage 30 200 230V Input Rated Voltage 30 200 230 VAC 10 15 ratings Rated Frequency 50 60 Hz 5
16. 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 byte 1 byte Total bite 7 n 4 Max 39 1 2 Negative Acknowledge Response NAK Drive No CMD Error code SUM EOT 15h 01 1F R ies XX 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bite 9 13 5 2 Request for Write Number of ENQ Drive No CMD Address address to Data SUM EOT read 05h Hee W XXXX 1 8 n XXXX XX 04h 1 byte 2 bytes 1 byte 4 bytes 1 byte n 4 bytes 2 byte 1 byte Total bite 12 n 4 Max 44 2 1 Acknowledge response ACK Drive No CMD Data SUM EOT 06h DT MEA Ww XXXX XX 04h 1 byte 2 bytes 1 byte n 4 bytes 2 bytes 1 byte Total bite 7 n 4 Max 39 Note When Request for Write and Acknowledge Response is exchanged between PC and Inverter for the first time previous data is returned From the second time of transmission the current data will be returned 2 2 Negative response NAK Drive No CMD Error code SUM EOT 15h 01 1F Ww USER XX 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bite 9 3 Request for Monitor Register This is useful when constant parameter monitoring and data updates are required Request for Register of n
17. 9 21 e Skip frequency Function group 2 H11 Skip frequency low limit 1 0 1 400 10 00 Hz H16 Set H10 to 1 Run frequency setting is not available within the skip frequency range of H11 H16 Skip frequency low limit 3 0 1 400 35 00 Hz Skip frequency is settable within the range of F21 Max frequency and F23 Start frequency Freq H16 H15 H14 H13 H12 H11 10V V1 Voltage input 20mA Current input ee _ Freq Up setting Freq Down setting gt When it is desired to avoid resonance attributable to the natural frequency of a mechanical system these parameters allow resonant frequencies to be skipped Three different areas of Skip frequency High Low limit can be set with the skip frequencies set to either the top or bottom point of each area However during acceleration or deceleration the run frequency within the set area is valid gt In the case of increasing frequency setting as shown above if frequency set value Analog setting via voltage current or digital setting via keypad is within the range of Skip frequency it maintains Skip freq RS485 communication frequency low limit value If the set value is outside the range it increases the frequency gt In the case of decreasing frequency setting if frequency set value Analog setting via voltage current RS485 communication or Dig
18. H26 Auto restart will become active after the H27 H26 Number of Auto restart try 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 RST key on the keypad the number of auto restart try set by user is automatically entered gt If there is no more trip occurring for 30 sec after Auto restart operation the H26 is restored to the preset value 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 gt After the H27 Auto Restart time the motor starts acceleration automatically via speed search H22 25 The following pattern is shown when the H26 Number of auto restart try is set to 2 W Trip occurred Constant Run Freq i Voltage ff Speed Search gt s operation H27 Reset S Run Corman CC 30Sec il 2 1 9 restart try 10 15 Function group 2 This parameter affects the sound of the inverter during operation H39 When setting carrier frequency Motor sound reduced high Inverter heat loss increased Inverter noise increased Inverter leakage current increased 10 14 2 motor operation Function 1481 2nd motor accel time I 0 6000 5 0 sec group 2 H82 2nd motor d
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20. 1 0 1 5 M2 6 0 4 CM Common Terminal 1 0 1 5 M2 6 0 4 VR Power supply for external 1 0 1 5 M2 6 0 4 Output voltage 12V potentiometer Max output current 10mA Potentiometer 1 5kohm V1 Input terminal for Voltage 1 0 1 5 M2 6 0 4 Max input voltage operation 12V 12V input l Input terminal for Current 1 0 1 5 M2 6 0 4 0 20mA input operation Internal resistor 250 ohm AM Multi function analog output 1 0 1 5 M2 6 0 4 Max output voltage terminal 11 V Max output current 100mA MO Multi function terminal for 1 0 1 5 M2 6 0 4 Below DC 26V 100mA open collector MG Ground terminal for 1 0 1 5 M2 6 0 4 external power supply 24 24V External Power Supply 1 0 1 5 M2 6 0 4 Max output current 100mA 3A Multi function relay output A 1 0 1 5 M2 6 0 4 Below AC 250V 1A contact 3B Multi function relay output 1 0 1 5 M2 6 0 4 Below DC 30V 1A B contact 3C Common for Multi function 1 0 1 5 M2 6 0 4 relays Note 1 Tie the control wires more than 15cm away from the control terminals Otherwise it interferes front cover reinstallation Note 2 Use Copper wires rated 600V 75 and higher Note 3 Use the recommended tightening torque when securing terminal screws Note 4 When you use external power supply 24V for multi function input terminal P1 P8 terminals will be active above 12V level Take caution not to drop the voltage below 12V 3 6 3 4 PNP NPN selection and connector for communication option 1
21. 100 87 H37 Load inertia rate 0 2 0 Set H40 Control mode select to 1 Slip compensation This function enables the motor to run in constant speed by compensating inherent slip in an induction motor gt H30 Set the motor type connected to the inverter output side H30 Motor type select 9 2 0 2kW 5 5 5 5kW 7 5 7 5kW gt 31 Enter the pole number on the Motor nameplate gt H32 Enter the slip frequency in accordance with the following formula and motor nameplate rpm x P 120 Where f Rated slip frequency 5 5 f Rated frequency rpm Motor rated RPM P Motor pole number Ex Rated freq 60Hz Rated RPM 1740rpm Poles 4 1740 x4 120 f 60 Jean gt H33 Enter the motor nameplate rated current gt H34 Enter the measured current when the motor is running at rated frequency after the load is removed Enter 5096 of the rated motor current when it is difficult to measure the motor no load current gt H36 Enter motor efficiency on the nameplate gt H37 Select load inertia based on motor inertia as shown below H37 Load inertia 0 Less than 10 times motor rate inertia 1 About 10 times motor inertia 2 Greater than 10 times motor inertia gt As the loads are heavier the speed gap between rated RPM and synchronous speed is widening see the figure below This function compensates for this inherent slip RPM Synchrono
22. 4 2 CHAPTER 5 PROGRAMMING KEYPAD 5 1 Keypad features Display e SET RUN LED e FWD REV LED e 7 Segment LED Key RUN e STOP RESET e Up Down Left Right e Enter ENT Display FWD Lit during forward run Blinks when a fault occurs REV Lit during reverse run RUN Lit during Operation SET Lit during parameter setting 7 segment Displays operation status and parameter information Keys RUN Run command STOP RESET STOP Stop command during operation RESET Reset command when fault occurs A UP Used to scroll through codes or increase parameter value Y Down Used to scroll through codes or decrease parameter value lt Left Used to jump to other parameter groups or move a cursor to the left to change the parameter value p Right Used to jump to other parameter groups or move cursor to the right to change the parameter value O ENT Used to set the parameter value or save the changed parameter value 5 2 Alpha numeric view on the LED keypad uU o R a e Li Loa A LI J 2 E T 2 d 3 D Y d a Bos For JA b e T z7 H nan r 5 3 Moving to other groups There are 4 different parameter groups in SV iG5A series as shown below Drive group Basic parameters necessary for the inverter to run Parameters such as Target frequency Accel Decel time settable Function group 1 Basic function parame
23. 41503 F31 User Freq 1500 maxFreq 0 A220 41504 F32 User Volt 1 25 100 0 A221 41505 F33 User Freq 2 3000 maxFreq 0 A222 41506 F34 User Volt 2 50 100 0 A223 41507 F35 User Freq 3 4500 maxFreq 0 A224 41508 F36 User Volt 3 75 100 0 A225 41509 F37 User Freq 4 6000 maxFreq 0 A226 41510 F38 User Volt 4 100 100 0 A227 41511 F39 Volt Perc 1000 1100 400 A228 41512 F40 Energy save 0 30 0 A232 41522 F50 ETH select 0 1 0 A233 41523 F51 ETH 1min 150 200 F52 A234 41524 F52 ETH cont 100 F51 50 A235 41525 F53 Motor type 0 1 0 A236 41526 F54 OL level 150 150 30 A237 41527 F55 OL time 100 300 0 A238 41528 F56 OLT select 1 1 0 A239 41529 F57 OLT level 180 200 30 A23A 41530 F58 OLT time 600 600 0 A23B 41531 F59 Stall prev 0 7 0 A23C 41532 F60 Stall level 150 150 30 AOS 44535 Fog UPIDoWn Save 0 1 0 select A240 51536 Fes UP Down Save 0 maxFreq 0 Freq 13 12 H group Address m a Code Parameter Initial value Max Min 16 bit 10 bit A300 41728 HO JUMP CODE 1 100 0 A301 41729 H1 Last Fault1 0 1 0 A302 41730 H2 Last Fault2 0 1 0 A303 41731 H3 Last Fault3 0 1 0 A304 41732 H4 Last Fault4 0 1 0 A305 41733 H5 Last Fault5 0 1 0 A306 41734 H6 Fault Clear 0 1 0 A307 41735 H7 Dwell freq 500 m
24. Accel time 0 6000 During Multi Accel Decel operation 5 0 O 9 12 Sec this parameter serves as dEC Decel time Accel Decel time 0 10 0 O 9 12 drv Drive 0 3 0 Run Stop via Run Stop key on 1 X 9 8 mode the keypad FX Motor forward 9 8 4 run RX Motor reverse Terminal run operation EX Run Stop 2 enable RX Reverse rotation select 3 RS485 communication 9 9 Frq Frequency 0 7 O Digital Keypad setting 1 0 X 9 1 setting 1 Keypad setting 2 9 1 method 2 V1 1 10 10 V 9 2 3 V1 2 0 10 V 9 4 4 Terminal I 0 20 9 4 mA 5 Analog Terminal V1 setting 9 5 1 Terminal 6 Terminal V1 setting 9 6 2 Terminal 7 RS485 9 6 St1 Multi Step 0 400 Sets Multi Step frequency 1 during 10 00 O 9 7 frequency 1 Hz Multi step operation St2 Multi Step Sets Multi Step frequency 2 during 20 00 O 9 7 frequency 2 Multi step operation St3 Multi Step Sets Multi Step frequency 3 during 30 00 O 9 7 frequency 3 Multi step operation CUr Output Displays the output current to the 11 1 current motor 7 1 Drive Group Adj LED Parameter Min Max Description Factory during Page display name range defaults An rPM Motor Displays the number of Motor RPM 11 1 RPM dCL Inverter DC Displays DC link voltage inside the 11 1 link voltage inverter vOL User This parameter displays the item vOL
25. Accel time is displayed Press the Ent key 6 once 3 En Preset value is 5 0 and the cursor is in the digit 0 bbl Press the Left lt 4 key once to move the cursor to the left 4 A The digit 5 in 5 0 is active Then press the Up A key once 5 rr The value is increased to 6 0 Ial Press the Left 4 key to move the cursor to the left 6 nur 0 60 is displayed The first 0 in 0 60 is active AAA Press the Up A key once 16 0 is set Press the Ent 0 key once 16 0 is blinking Press the Ent key once again to return to the parameter name ACC is displayed Accel time is changed from 5 0 to 16 0 sec de n step 7 pressing the Left 4 or Right gt key while 16 0 is blinking will disable the setting Note 1 Pressing the Left lt Right gt Up A Down W key while cursor is blinking will cancel the parameter value change Pressing the Enter key in this status will enter the value into memory 5 7 e Frequency setting When changing run frequency to 30 05 Hz in Drive group FS lt lt e 1 In 0 00 press the Ent key once ri The second decimal 0 becomes active Press the UP A key until 5 is displayed LU Press the Left lt key once 4 VITE The first decimal 0 becomes active f Press the Left 4 key once Press the Left lt key once Set 3 using UP A k
26. Cooling method Natural Forced cooling convection Weight kg 0 76 0 77 1 12 1 84 1 89 1 89 3 66 3 66 Input amp output ratings 400V HP 0 5 1 2 3 5 5 4 7 5 10 Max capacity kW 0 4 0 75 1 5 2 2 3 7 4 0 5 5 7 5 Capacity kVA 0 95 1 9 3 0 4 5 6 1 6 9 9 1 12 2 3 Output FLA A 1 25 2 5 4 6 8 9 12 16 ratings Max Frequency 400 Hz Max Voltage 30 380 480V Input Rated Voltage 30 380 480 VAC 10 15 ratings Rated Frequency 50 60 Hz 45 Cooling method Rasim Forced cooling Weight kg 0 76 0 77 1 12 1 84 1 89 1 89 3 66 3 66 1 Indicates the maximum applicable motor capacity when using a 4 pole standard motor 2 Rated capacity is based on 220V for 200V class and 440V for 400V class 3 Refer to 15 3 when Carrier frequency setting H39 is above 3kHz 4 Max frequency setting range is extended to 300Hz when H40 Control mode select is set to 3 Sensorless vector control 5 Maximum output voltage cannot be higher than the input voltage It can be programmable below input voltage 15 1 e Control Control method V F Sensorless vector control Frequency setting resolution Digital command 0 01Hz Analog command 0 06Hz Max freq 60Hz Frequency accuracy Digital command 0 01 of Max output frequency Analog command 0 1 of Max output frequency V F pattern Linear
27. DOG ST2 2000 maxFreq 0 A107 41223 DO7 ST 3 3000 maxFreq 0 A108 41224 D08 CUR 0 1 0 A109 41225 D09 RPM 0 1800 0 A10A 41226 D10 DCL 0 65535 0 A10B 41227 D11 USR 0 1 0 A10C 41228 D12 FLT 0 1 0 A10D 41229 D13 DRC 0 1 0 A10E 41230 D14 DRV2 1 2 0 A10F 41231 D15 FRQ2 0 6 0 F group Address Code Parameter Initial value Max Min 16 bit 10 bit A201 41473 F1 Run Prohibit 0 2 0 A202 41474 F2 ACC Pattern 0 1 0 A203 41475 F3 DEC Pattern 0 1 0 A204 41476 F4 Stop Method 0 2 0 A208 41480 F8 DcBr freq 500 6000 startFreq A209 41481 F9 DcBIk time 10 6000 0 A20A 41482 F10 DcBr value 50 200 0 A20B 41483 F11 DcBr time 10 600 0 13 11 Address Code Parameter Initial value Max Min 16 bit 10 bit A20C 41484 F12 DcSt value 50 200 0 A20D 41485 F13 DcSt time 0 600 0 A20E 41486 F14 PreExTime 10 600 0 A214 41492 F20 Jog Freq 1000 maxFreq 0 A215 41493 F21 Max Freq 6000 ijo 4000 A216 41494 F22 Base Freq 6000 aw 3000 A217 41495 F23 Start Freq 50 1000 0 A218 41496 F24 Freq Limit 0 1 0 A219 41497 F25 High Freq 6000 maxFreq 0 A21A 41498 F26 Low Freq 50 highFreq startFreq A21B 41499 F27 Trq Boost 0 1 0 A21C 41500 F28 Fwd Boost 20 150 0 A21D 41501 F29 Rev Boost 20 150 0 A21E 41502 F30 VF Pattern 0 2 0 A21F
28. For smooth Accel Decel starting increase H17 to extend S curve ratio gt H18 sets the ending ratio between S curve and Linear in 1 2 of Accel Decel Ref Frequency For smooth and accurate speed arrival and stopping increase H18 to extend S curve ratio Accel Decel yy SN Ref Freq 1 2 of Y N Accel Decel N Ref Freq H17 H18 H17 H18 Accel Accel Decel Decel Start End Start End gt Note that setting Frequency Ref for Accel decel H70 is set to Max Freq and target freq is set below Max freq the shape of S curve may be distorted Accel decel Ref Freq A EN Frequency is below Max E N Frequency the waveform argetrreq will be shown with the top N portion cut out Er L LL A H17 H18 H17 H18 gt Accel time for S curve setting H17 H18 ACC ACC x PUDE gt y Decel time for S curve setting dEC dEC x e EC E gt ACC dEC indicate the set time in Drive group Accel Decel Disable Multi function input terminal 0 25 I O group 117 P1 define 0 Select one terminal among Multi function input terminals 1 8 to define Accel Decel disable If P8 is selected set 124 to 24 to activate this function Freq P8 U Operating command 9 16 9 5 V F control e Linear V F pattern operation Function group 1 F22 Base frequency 30 400 60 00 Hz F23 Start frequency 0 1 10 0 0 50 Hz 0 2 0 Function group 2 H40
29. Gives information on the operating status and fault information 12 13 Protective Outlines protective functions of the SV G5A functions iom RS 485 Provides specification of RS485 communication 14 Troubleshooting Defines the various inverter faults and the appropriate action to 8 maintenance take as well as general troubleshooting information 15 Specifications Gives information on Input Output rating control type and more details of the SV iG5A inverter 16 Option Explains options including Remote keypad Conduit EMC filter DB resistor Table of Contents CHAPTER 1 Basic information amp precautions u 1 1 1 1 mportant precautions u u u Er DEP ida 1 1 1 2 Produ ct Detalls D S e eate atte rhe nre e te OW A eene Eres A aa 1 2 1 3 Product assembling amp disassembling a 1 3 GHAPTER2 Installalolh uu L N NI hte teet ertt 2 1 2 1 Installation precautions o oooooooonoconoconcconcnonnnnononononnnnnnnnnnnnnnnnnnnnn cnn n narran nara 2 1 ZELDA O Sui ias 2 3 CHAPTER 32 WIPINO uiuere een erre tre eter rettet ein etes 3 1 3T Terminal wiring Control V O scis l eatem heben te Rte Late peut cra etur Mte t sayis 3 1 3 2 Specifications for power terminal block wiring a a ar rrsssssssssssssss 3 3 3 3 Control terminal specificatiON ooooooconnnnnnccnnnnnnnnnnnnnnnnnnnnnn
30. H42 Rs 2500 14000 0 A32C 41772 H44 Lsigma 2600 30000 0 A32D 41773 H45 SL P Gain 1000 32767 0 A32E 41774 H46 SL I Gain 100 32767 0 A332 41778 H50 PID F B 0 1 0 A333 41779 H51 PID P gain 3000 9999 0 A334 41780 H52 PID I time 100 3200 10 A335 41781 H53 PID D time 0 3000 0 A336 41782 H54 PID F gain 0 9999 0 A337 41783 H55 PID limit 6000 maxFreq startFreq A346 41798 H70 Acc Dec freq 0 1 0 A347 41799 H71 Xcel T Mode 1 2 0 A348 41800 H72 PowerOn disp 0 13 0 A349 41801 H73 User disp 0 2 0 A34A 41802 H74 RPM factor 100 1000 1 A34B 41803 H75 DB mode 1 1 0 A34C 41804 H76 DB ED 10 30 0 A34D 41805 H77 FAN Control 0 1 0 A34E 41806 H78 FAN Trip 0 1 0 A34F 41807 H79 S W Version s 100 0 A351 41809 H81 2nd Acc time 50 60000 0 A352 41810 H82 2nd Dec time 100 60000 0 A353 41811 H83 2nd BaseFreq 6000 maxFreq 3000 A354 41812 H84 2nd V F 0 2 0 A355 41813 H85 2nd F boost 50 150 0 A356 41814 H86 2nd R boost 50 150 0 A357 41815 H87 2nd Stall 150 150 30 A358 41816 H88 2nd ETH 1min 150 200 H89 A359 41817 H89 2nd ETH cont 100 H88 50 A35A 41818 H90 2nd R Curr 263 500 10 A35B 41819 H91 Para Read 0 1 0 A35C 41820 H92 Para Write 0 1 0 A35D 41821 H93 Para Init 0 5 0 A35E 41822 H94 Password set 0 65535 0 A35F 41823 H95 Para Lock 0 65535 0 13 14 group
31. Inverter DC link voltage dCL User display select vOL Fault display 1 nOn Operating direction select drC Output current 2 Motor rpm 2 Inverter DC link voltage 2 User display select 2 Select the parameter to be displayed on the keypad when Power ON The output current motor rpm DC link voltage and User display select are displayed directly when 14 17 are set 11 2 Monitoring the I O terminal Input terminal status monitoring I O group Current input terminal status ON Off can be monitored in 125 gt The following is displayed when P1 P3 P4 are ON and P2 P5 are OFF S z s s ON CY C 2 C 2 SA OFF C S S CS ES P8 P7 P6 P5 P4 PS P2 P Output terminal status monitoring I O group Current output terminals MO relays status ON Off can be monitored in 126 The followings are displayed when Multi function output terminal MO is ON with Multi function relay OFF a S 7 4 ON C C gt y C OFF C CN C CN C CN 3AC MO 11 3 11 3 Monitoring fault condition Monitoring current fault status Drive group Fault occurred during operation is displayed in nOn Up to 3 kinds of faults can be monitored gt This parameter gives information on fault types and the operating status at the time of the fault Refer to Page 11 5 for keypad setting Fault Frequency Accel Decel Information
32. Min Max uM Factory at Description during Page display name range defaults in F212 Max 40 400 This parameter sets the highest 60 00 9 21 frequency Hz frequency the inverter can output It is frequency reference for Accel Decel See H70 Caution Any frequency cannot be set above Max frequency except Base frequency F22 Base 30 400 The inverter outputs its rated 60 00 9 17 frequency Hz voltage to the motor at this frequency see motor nameplate F23 Start 0 1 10 The inverter starts to output its 0 50 9 21 frequency Hz voltage at this frequency It is the frequency low limit F24 Frequency 0 1 This parameter sets high and low 0 9 21 high low limit limit of run frequency select Frequency 0 400 This parameter sets high limit of 60 00 high limit Hz the run frequency It cannot be set above F21 Max frequency Frequency 0 1 400 This parameter sets low limit of 0 50 low limit Hz the run frequency It cannot be set above F25 Frequency high limit and below F23 Start frequency F27 Torque 0 1 0 Manual torque boost 0 9 19 Boost select 1 Auto torque boost F28 Torque boost 0 15 This parameter sets the amount 2 9 19 in forward 96 of torque boost applied to a motor direction during forward run It is set in percent of Max output voltage F29 Torque boost This parameter sets the amount 2 9 19 in reverse direction of torque boost applied to a motor during reverse ru
33. Press the both sides of bottom cover lightly and pull out to your side Press this part and pull out 1 3 Notes CHAPTER 2 INSTALLATION 2 1 Installation precautions N CAUTION Handle the inverter with care to prevent damage to the plastic components Do not hold the inverter by the front cover It may fall off e Install the inverter in a place where it is immune to vibration 5 9 m s or less Install in a location where temperature is within the permissible range 10 50 C Ambient Temp Checking Location e The inverter will be very hot during operation Install it on a non combustible surface Mount the inverter on a flat vertical and level surface Inverter orientation must be vertical top up for proper heat dissipation Also leave sufficient clearances around the inverter Leave space enough to allow cooled air flowing easily between wiring Ventilating fan Protect from moisture and direct sunlight Do not install the inverter in any environment where it is exposed to waterdrops oil mist dust etc Install the inverter in a clean place or inside a totally enclosed panel any suspended matter is not entered 2 1 When two or more inverters are installed or a cooling fan is mounted in a panel the inverters and fan must be installed in proper positions with extreme care to keep the ambient temperature below the permissible range e Installed
34. V0 13 V1 14 15 VO H 16 V1 l 17 Jog 18 PID 19 Communication 20 31 Reserved 0x0007 Acceleration Time 0 1 sec R W 0x0008 Deceleration Time 0 1 sec R W 0x0009 Output Current 01 JA R See Function List 0x000A Output Frequency 0 01 Hz IR 0x000B Output Voltage 0 1 V IR 13 8 Parameter Data value DC Link voltage Output power See Function List 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 Inverter status BIT 7 DC Braking BIT 8 Stopping Bit 9 not Used BIT10 Brake Open BIT11 Forward run command BIT12 Reverse run command BIT13 REM R S BIT14 REM Freq BIT 0 OCT BIT 1 OVT BIT 2 EXT A BIT 3 EST BX BIT 4 COL BIT 5 GFT Ground Fault BIT 6 OHT Inverter overheat BIT 7 ETH Motor overheat BIT 8 OLT Overload trip BIT 9 HW Diag BIT10 EXT B BIT11 EEP Parameter Write Error BIT12 FAN Lock amp Open Error BIT13 PO Phase Open BIT14 IOLT BIT15 LVT BIT 0 P1 BIT 1 P2 BIT 2 P3 BIT 3 P4 OxOOOF Trip information R 0x0010 Input terminal status R 13 9 Parameter Data value BIT 4 P5 0x0010 Input terminal status Bit WB BIT 6 P7 BIT 7 P8 BIT 0 3 Not Used 0x0011 Output terminal status R BIL MC DIE pu WI BIT 5 6 Not Used BIT 7 3ABC 0x0012 V1 0 3FF R
35. 0 00 Frequency Command 0 400 0 00 Hz I O group 12 NV input minimum voltage 0 10 0 0 V 13 Frequency corresponding to 12 0 400 0 00 Hz 14 NV input max voltage 0 10 10 00 V 15 Frequency corresponding to I4 0 400 60 00 Hz l6 110 V1 input Set Frq Frequency Mode to 2 The set frequency can be monitored in 0 00 Frequency Command gt Apply 10V 10V signal between V1 and CM terminal When using 10 10V from external circuit gt Output frequency corresponding to 10V 10V input voltage to V1 terminal Output freq Positive 0 10 V Input voltage Output freq Negative 9 2 gt 2 1 5 Setting input range and corresponding frequency to 10V OV V1 input voltage Ex when minimum input voltage is 2V with corresponding frequency 10Hz and Max voltage is 8V with run freq 50Hz V1 input 14 12 Set freq 16 110 Setting input range and corresponding frequency to 0 10V V1 input voltage Ex when minimum input voltage is 2V with corresponding frequency 10Hz and Max voltage is 8V with run freq Set freq 10 ape OU LT 8V VI input 9 3 e Frequency setting via O 10 V input or Terminal Potentiometer Drive group 0 00 Frequency Command 0 400 0 00 Hz I O group 16 Filter time constant for V1 10 0 9999 10 input 17 V1 input Min voltage 0 10 0 V 18 Frequency corresponding 0 4
36. 28 Q H44 a inductance I 0 30000 mH Automatic measuring of the motor parameters is provided The measured motor parameters in H41 can be used in Auto Torque Boost and Sensorless Vector Control Caution Auto tuning should be executed after stopping the motor Motor shaft must not run by the load during H41 Auto tuning gt H41 When H41 is set to 1 and press the Enter key Auto tuning is activated and TUn will appear on the LED keypad When finished H41 will be displayed gt H42 H44 The values of motor stator resistance and leakage inductance detected in H41 are displayed respectively When Auto tuning is skipped or H93 Parameter initialize is done the default value corresponding to motor type H30 will be displayed gt Press the STOP RST key on the keypad or turn on the EST terminal to stop the Auto Tuning gt If Auto tuning of H42 and H44 is interrupted the default value will be set If H42 and H44 are finished and auto tuning of leakage inductance is interrupted the measured value of H42 and H44 are used and the default of leakage inductance is set gt See page 10 12 for motor parameter default values Caution Do not enter any incorrect value as stator resistance and leakage inductance Otherwise the function of Sensorless vector control and Auto torque boost could be deteriorated 10 10 10 9 Sensorless Vector Control a oss o H30 Motor
37. 5 kW e Accessories If you have found any discrepancy damage etc contact your sales representative Preparations of instruments Instruments and parts to be prepared depend on how the inverter is operated Prepare equipment and parts as necessary and parts required for operation Installation To operate the inverter with high performance for a long time install the inverter in a proper place in the correct direction and 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 2 Product Details Appearance STOP RESET button Status LED Display Front cover Removed when wiring Inverter nameplate Bottom cover Removed when wiring input power and a motor Inside view after front cover is removed Refer to 1 3 front cover removal for details 4 Way button for parameter setting Up Down Left Right NPN PNP Select Switch Control signal Inverter Ground Terminal Terminal Power terminal Cooling fan 1 2 1 3 Product assembling amp disassembling To remove the front cover Press the both indented sides of the cover lightly and pull up Press this part lightly and pull it up To change the inverter fan
38. 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 Important User Information The purpose of this manual is to provide the user with the necessary information to install program start up and maintain the SV iG5A series inverter To assure successful installation and operation the material presented must be thoroughly read and understood before proceeding e This manual contains Chapter Basic Provides general information and precautions for safe use of the information amp SV iG5A series inverter precautions Installation Provides instructions on how to install the SV G5A inverter 2 Provides instructions on how to wire the SV iG5A inverter 4 Basic Describes how to connect the optional peripheral devices to the configuration inverter Programming Illustrates keypad features and display keypad Basic operation Provides instructions for quick start of the inverter Function list Parameter values are listed Control block Shows control flow to help users easily understand operation diagram mode 9 Basic functions Provides information for basic functions in the SV iG5A 10 Advanced Indicates advanced functions used for system application functions
39. Control mode select 0 3 0 Set F30 to 0 Linear This pattern maintains a linear Volts frequency ratio from F23 Start frequency to F22 Base frequency This is appropriate for constant torque applications gt Base Frequency Inverter outputs its rated voltage at this level Enter the motor nameplate frequency gt Start Frequency Inverter starts to output its voltage at this level Base freq Inverter rated voltage Voltag e Run command e Square V F pattern Function group 1 Set F30 to 1 Square This pattern maintains squared volts hertz ratio Appropriate applications are fans pumps etc Voltage 100 Base freq User V F pattern operation Function group 1 F31 User V F frequency 1 0 400 15 00 Hz F38 User V F voltage 4 0 100 100 Select F30 to 2 User V F User can adjust the Volt Frequency ratio according to V F pattern of specialized motors and load characteristics NCAUTION Voltage 10096 F38 F36 F34 F32 Start F31 F33 F35 freq Output voltage adjustment Function group 1 F37 Base freq 40 110 100 In case of using a standard induction motor if this value is set much higher than linear V F pattern it could result in torque shortage or motor overheating due to over energizing When Us
40. Fault during Accel Hm ms Fault during Decel gu Dm Fault during constant run gt Refer to Page 14 1 on fault types Fault History Monitoring Function H 1 Fault history 1 group 2 H5 Fault history 5 H6 Reset fault history 0 1 0 H1 H5 Up to 5 faults information is stored H 6 Previous fault information stored in the code H1 thru H5 is all cleared gt When a fault occurs during operation it can be monitored in the nOn 11 4 gt When the fault condition is reset via the STOP RST key or multi function terminal information displayed in the nOn will be moved to H1 In addition the previous fault info stored in H1 will be automatically moved to H2 Therefore the updated fault info will be stored in the H1 When more than 1 fault occurred at the same time up to 3 types of faults will be stored in one code T Fault types Operating status at fault 11 5 11 4 Analog Output I O group Output item and the level from the AM terminal are selectable and adjustable 150 The selected item will be output to Analog output terminal AM I50 Analog output Item corresponding to 10V item select 200V 400V 0 Output frequency Max Frequency F21 U 4 Output current 150 of Inverter rated current 2 Output voltage 282Vac 564Vac 3 Inverter DC link 400Vdc 800Vdc voltage gt 151 If you want to use Analog
41. R S T is open or the electrolytic loss capacitor needs to be replaced 14 1 L C y c y Self diagnostic malfunction e Fault Display and Information Displayed when IGBT damage output phase short output phase ground fault or output phase open occurs Parameter save error Displayed when user setting parameters fails to be entered into memory Inverter hardware fault Displayed when an error occurs in the control circuitry of the inverter Communication Error Displayed when the inverter cannot communicate with the keypad Remote keypad communication error Displayed when inverter and remote keypad does not communicate each other It does not stop Inverter operation Keypad error Displayed after Inverter resets keypad when keypad error occurs and this status is maintained for a certain time Cooling fan fault Instant cut off Displayed when a fault condition occurs in the inverter cooling fan Used for the emergency stop of the inverter The inverter instantly turns off the output when the EST terminal is turned on Caution The inverter starts to regular operation when turning off the EST terminal while FX or RX terminal is ON External fault A contact input When multi function input terminal 117 124 is set to 18 External fault signal input A Normal Open Contact the inverter turns off the output External fault B con
42. SV0221G5A 2 4 SV037IGS5A 2 4 SV0401G5A 2 4 Inverter Conduit Kit 4 SV0551G5A 2 4 SV0751G5A 2 4 16 3 EMC filter Reserved 16 4 Braking resistor 150 braking Input Inverter capacity 100 braking Voltage kW O WI Q W 200 150 150 100 60 300 60 50 400 40 33 600 30 20 800 20 15 1200 400 1200 100 600 150 300 300 200 400 130 600 85 1000 60 1200 The wattage is based on Enable duty ED 5 with continuous braking time 15 sec 16 4 DECLARATION OF CONFORMITY Council Directive s to which conformity is declared CD 73 23 EEC and CD 89 336 EEC Units are certified for compliance with EN 61800 3 A11 2000 EN 61000 4 2 A2 2001 EN 61000 4 3 A2 2001 EN 61000 4 4 A2 2001 EN 61000 4 5 A1 2001 EN 61000 4 6 A1 2001 EN 55011 A2 2002 EN 50178 1997 IEC TR 61000 2 1 1990 EN 61000 2 2 2002 Type of Equipment Inverter Power Conversion Equipment Model Name SV iG5A Series Trade Mark LS Industrial Systems Co Ltd Representative LG International Deutschland GmbH Address Lyoner Strasse 15 Frankfurt am Main 60528 Germany Manufacturer LS 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 a
43. Squared User V F Overload capacity 150 per 1 min Torque boost Manual Auto torque boost Braking Max braking Dynamic torque Time ED 20 1 50 2 when using optional DB resistor 1 Means average braking torque during Decel to stop of a motor 2 Refer to Chapter 16 for DB resistor specification e Operation Operation mode Frequency setting Keypad Terminal Communication option Remote keypad selectable Analog 0 10 V 10 10 V 0 20 mA Digital Keypad Operation features PID Up down 3 wire Multi function terminal NPN PNP selectable See page 3 6 FWD REV RUN Emergency stop Fault reset Jog operation Multi step Frequency High Mid Low Multi step Accel Decel High Mid Low DC braking at stop 2 motor Input P41 P8 select Frequency UP Down 3 wire operation External trip A B PID Inverter v f operation bypass Option inverter v f operation bypass Analog Hold Accel Decel stop Up Down Save Freq Open collector terminal Less than DC 24V 50mA Fault output and Mua s E inverter status output N O N C Less than AC250V 1A Output y Less than DC 30V 1A Analog output 0 10 Vdc less than10mA Output Freq Output Current Output Voltage DC link selectable 15 2 e Protective function Over Voltage Under Voltage Over Current Ground Fault current detection Inverter
44. Trip Overheat Motor Overheat Output Phase Open Overload Protection Communication Error Loss of Speed Command Hardware Fault Fan trip Alarm Stall prevention overload Momentary Below 15 msec Continuous operation should be within rated input voltage rated Power output power Loss Above 15 msec Auto restart enable e Environment Protection degree IP 20 Ambient temp 10 C 50 C Storage temp 20 C 65 C Humidity Below 90 RH no condensation Altitude Vibration Below 1 000m 5 9m sec 0 6G Atmospheric 70 106 kPa pressure Location Protected from corrosive gas combustible gas oil mist or dust 15 2 Temperature Derating Information Load and ambient temperature classified by the Carrier Frequency of Drive Rated Amps 90 Note 1 The above 100 80 10 60 50 0 C Rating Ea cup quere E A et gx L AS ee ud ddl 0 1 2 3 4 5 6 7 8 9 10 11 1213 14 15 Carrier Frequency in kHz graph is only applied when the inverter is operated in the allowable temperature Pay attention to the air cooling when the inverter is installed in a panel box and the inside temperature should be within an allowable temperature range 2 This derating curve is based on inverter current rating when rated motor is connected 15 3 Notes 15 4 CHAPTER 16 OPTION 16 1 Remote option 1 Remote Keypad 2 Remote Cable 2M 3M 5M
45. cannot be set lower than F52 gt F52 Enter the amount of current for continuous operation Normally motor rated current is used It cannot be set greater than F51 gt 53 For an inductance motor cooling effects decrease when a motor is running at low speed A special motor is a motor that uses a separately powered cooling fan maximize cooling effect even in low speed F53 Motor type Standard motors having a cooling fan directly connected to the shaft Special motor that uses a separately powered cooling fan Current for continyous E 100 F53 1 95 65 Freq Hz 20 60 12 1 Current F51 F52 60 ETH trip time sec 12 2 Overload Warning and trip Overload warning Function 30 150 150 group 1 0 30 10 Sec 0 18 12 group Multi function relay select 17 Select one output terminal for this function between MO and 3ABC If selecting MO as output terminal set 154 to 5 Overload OL gt F54 Set the value as a percent of motor rated current t Overload t warning time t lt j _ _ A F54 Current Multi function output D S SSO S S E 12 2 Overload trip Function group 1 F57 Overload trip level 30 200 180 F58 Overload trip time 0 60 60 sec Set F56 to 1 Inverter output is turned off when motor is overloaded Inverter output is turned off when excessive current flows to
46. communication line is connected correctly set the communication related parameters as the following gt DRV 03 Drive mode 3 RS485 gt DRV 04 Freq mode 7 RS485 gt 1 O 60 Inv Number 1 250 If more than 1 inverters are connected be sure to use different numbers for each inverter 1 O 61 Baud rate 3 9 600 bps as Factory default 1 0 62 Lost Mode 0 No action Factory default 1 0 63 Time Out 1 0 sec Factory default 1 0 59 Comm Prot 0 Modbus RTU 1 LS BUS w w w w 13 2 13 3 2 Computer and inverter connection System configuration RS232 485 Conver ter Inverter Inverter Inverter The number of drives to be connected is up to 31 drives The specification of length of communication line is max 1200m To ensure stable communication limit the length below 700m 13 4 Operation 13 4 1 Operating steps Check whether the computer and the inverter are connected correctly Turn ON the inverter But do not connect the load until stable communication between the computer and the inverter is verified e Start the operating program for the inverter from the computer Operate the inverter using the operating program for the inverter Refer to 13 8 Troubleshooting if the communication is not operating normally User program or the DriveView program supplied from LS Industrial Systems can be used as the operating prog
47. frequency setting method 0 is run via keypad Press the Up A key three times 9 After checking 3 frequency setting via potentiometer press the Ent 6 key Frq is displayed after 3 is blinking Frequency setting is set via the 10 potentiometer on the keypad Turn the potentiometer to set to 10 0 Hz in either Max or Min direction Press the Run key on the keypad RUN lamp begins to blink with FWD lamp lit and accelerating frequency is 11 N S displayed on the LED When run frequency 10Hz is reached 10 00 is displayed as shown left Press the STOP RST key RUN lamp begins to blink and decelerating frequency is displayed on the LED 12 Y When run frequency is reached to OHz Run and FWD lamp turn off and 10 00 is displayed 10 Hz uu Run key STOP RST key Wiring Operating pattern 6 3 Notes CHAPTER 7 FUNCTION LIST Drive Group Adj LED Parameter Min Max Description Factory during Page display name range defaults ii 0 00 Frequency 0 400 This parameter sets the frequency 0 00 O 9 1 command Hz that the inverter is commanded to output During Stop Frequency Command During Run Output Frequency During Multi step operation Multi step frequency 0 It cannot be set greater than F21 Max frequency ACC
48. initialize Select the group to be initialized and perform it in H93 code gt Press Enter key after setting in H93 H93 will be displayed again after initialization is complete Password register Function 0 FFFF 0 group 2 H95 Parameter lock 0 FFFF 0 Register password for Parameter lock H95 Password should be Hex decimal 0 9 A B C D E F Caution Do not forget the registered password It is used when unlocking the parameters gt Factory default password is O Enter the new password except 0 gt Follow the steps below when you register the password for the first time Step Note Keypad display 1 Move to H94 code H94 2 Press Enter key twice 0 3 Register password Ex 123 123 4 123 will blink when Enter key is pressed 123 5 Press Enter key H94 10 23 Follow the table below to change the password Current PW 123 gt New PW 456 Step Note Keypad display 1 Move to H94 code H94 2 Press Enter 0 key 0 3 Enter any number e g 122 122 Press the Enter 0 key 0 is displayed because 4 wrong value was entered Password cannot be 0 changed in this status 5 Enter the right password 123 6 Press Enter 0 key 123 7 Enter the new password 456 8 Press the Enter 6 key Then 456 will blink 456 9 Press Enter 0 key H94 10 24 Parameter L
49. magnetic switch at the input side of the inverter Check whether line voltage is below its rating Check the incoming AC line Adjust the line capacity corresponding to the load Change a magnetic switch Motor has overheated Load is greater than inverter rating ETH level is set too low Reduce load weight and operating duty Change inverter with higher capacity Adjust ETH level to an appropriate Electronic Inverter capacity is incorrectly selected level thermal Inverter has been operated at low speed Select correct inverter capacity for too long Install a cooling fan with a separate power supply FLO The terminal set to 18 External fault Eliminate the cause of fault at circuit L LII A or 19 External fault B in 120 124 in connected to external fault terminal or I O group is ON cause of external fault input O Q 8530 mm em ood on 3 O O 2 D 3309 33 os o2 vaaz o gt 2 c 2 oO a a 5 5 2 0 O w o o0 23 EE lt 25 g gt lost No frequency command is applied to V1 and Check the wiring of V1 and and frequency reference level Communication error between inverter keypad and remote keypad Check for connection of communication line and connector 14 4 Fault remedy nr Contact your local LSIS sales ne L EEP Parameter save error HWT Hardware
50. motor Do not connect a power factor capacitor surge suppressor or radio noise filter to the output side of the inverter 4 1 4 2 Recommended Breakers 004iG5A 2 220 004iG5A 4 460 008iG5A 2 220 008iG5A 4 A 460 015iG5A 2 30 220 015iG5A 4 30 460 022iG5A 2 30 220 022iG5A 4 30 460 037iG5A 2 30 220 037iG5A 4 30 460 040iG5A 2 30 220 040iG5A 4 30 460 055iG5A 2 50 220 055iG5A 4 30 460 075iG5A 2 60 220 075iG5A 4 30 460 4 3 Recommendable AC Reactors 004iG5A 2 10A 500 4 20mH 3 5A 008iG5A 2 10A 500 2 13mH 5 7A 015iG5A 2 15A 500 1 20mH 10A 022iG5A 2 25A 500 0 88mH 14A 037iG5A 2 40A 500 0 56mH 20A 040iG5A 2 40A 500 0 56mH 20A 055iG5A 2 40A 500 0 39mH 30A 075iG5A 2 50A 500 0 28mH 40A 004iG5A 4 5A 500 18 0mH 1 3A 008iG5A 4 10A 500 8 63mH 2 8A 015iG5A 4 10A 500 4 81mH 4 8A 022iG5A 4 10A 500 3 23mH 7 5A 037iG5A 4 20A 500 2 34mH 10A 040iG5A 4 20A 500 2 34mH 10A 055iG5A 4 20A 500 1 22mH 15A 075iG5A 4 30A 500 1 14mH 20A NCAUTION Short Circuit Rating Suitable For Use ON A Circuit Capable Of Delivering Not More Then 65 000 RMS Symmetrical Amperes 240V drives or 480V drives Volts Maximum e Short Circuit FUSE BREAKER Marking Use Class H or K5 UL Listed Input Fuse and UL Listed Breaker Only See the table above for the voltage and current rating of the fuse and the breaker
51. must be set differently 7 18 e Input output group Adj LED Parameter name x Description FEE during Page display range default run 125 Input terminal BIT BIT BIT BIT BIT BIT BIT BIT 0 O 11 3 status display 7 6 5 4 3 2 1 0 P8 P7 P6 P5 P4 P3 P2 P1 126 Output terminal BIT1 BITO 11 3 status display 0 O 3AC MO 127 Filtering time 1 15 If the value is set higher the 4 O constant for Multi responsiveness of the Input function Input terminal is getting slower terminal 130 Multi Step 0 400 It cannot be set greater than F21 30 00 O 9 7 frequency 4 Hz Max frequency 131 Multi Step 25 00 O frequency 5 132 Multi Step 20 00 O frequency 6 133 Multi Step 15 00 O frequency 7 134 Multi Accel time 1 0 6000 3 0 O 9 14 sec 135 Multi Decel time 1 3 0 136 Multi Accel time 2 4 0 137 Multi Decel time 2 4 0 138 Multi Accel time 3 5 0 139 Multi Decel time 3 5 0 140 Multi Accel time 4 6 0 141 Multi Decel time 4 6 0 142 Multi Accel time 5 7 0 143 Multi Decel time 5 7 0 144 Multi Accel time 6 8 0 145 Multi Decel time 6 8 0 146 Multi Accel time 7 9 0 147 Multi Decel time 7 9 0 150 Analog output 0 3 Output Output to 10 V 0 O 11 6 item select item 200V 400V 0 Output Max frequency freq
52. solution Leader in Electrics amp Automation i SV G5A AC Drives 0 4 7 5kW 200V 400V y it A Safety Instructions lts Read this manual carefully before Installing A A A A A A wiring operating servicing or inspecting the drive Keep this manual within easy reach for quick reference LS Industrial Systems Www lsis biz Thank you for purchasing LS Variable Frequency Drives SAFETY INSTRUCTIONS m Always follow safety instructions to prevent accidents and potential hazards from occurring m In this manual safety messages are classified as follows EN WARNING Improper operation may result in serious personal injury or death Improper operation may result in slight to medium personal injury N CAUTION or property damage B Throughout this manual we use the following two illustrations to make you aware of safety considerations q Identifies potential hazards under certain conditions Read the message and follow the instructions carefully Identifies shock hazards under certain conditions N Particular attention should be directed because dangerous voltage may be present W Keep operating instructions handy for quick reference m Read this manual carefully to maximize the performance of SV iG5A series inverter and ensure its safe use N WARNING m Do not remove the cover while power is applied or the unit is in operation Otherwise el
53. than 10 times motor ratio inertia 1 10 times motor inertia 2 Greater than 10 times motor inertia 10 1 e Starting DC brake Function group 1 F12 lt sets the level as a percent of H33 Motor rated current F13 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 gt Setting F12 or F13 to 0 will disable Starting DC brake gt t After F13 DC Brake start time the frequency is increasing after DC voltage is applied until the time t DC brake at a stop Function group 1 I O group F12 lt sets the level as a percent of H33 Motor rated current Select a terminal to issue a command of DC brake at a stop among P1 to P8 fP3terminal is set for this function set 119 to 11 DC brake during stop 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 10 2 Jog operation Function group 1 0 400 10 00 Hz 1 0 group 0 25 4 Set the desired jog frequency in F20 Select a terminal from P1 P8 to use for this setting If P5 is set for Jog operation set 121 to 4 Jog Jog frequency can be set within the range of F21 Max frequency and F23 Start frequency gt Jog operation overri
54. the inverter stops or decelerated E Set F63 to 1 to display this parameter f e Function group 2 Adj LED Parameter Min Max Description Factory during Page display name range defaults Kum HO Jump code 0 95 Sets the code number to jump 1 O 5 5 H1 Fault history 1 Stores information on the types of nOn 2 11 4 faults the frequency the current H2 Fault history 2 and the Accel Decel condition at nOn I the time of fault The latest fault is os SE automatically stored in the H 1 nen H4 Fault history 4 Fault history 1 nOn H5 Fault history 5 nOn H6 Reset fault 0 1 Clears the fault history savedinH 0 O history 1 5 H7 Dwell 0 1 400 When run frequency is issued 5 00 X 10 5 frequency Hz motor starts to accelerate after dwell frequency is applied to the motor during H8 Dwell time Dwell frequency can be set within the range of F21 Max frequency and F23 Start frequency H8 Dwell time 0 10 Sets the time for dwell operation 0 0 X sec H10 Skip frequency 0 1 Sets the frequency range to skip to 0 X 9 22 select prevent undesirable resonance and vibration on the structure of the machine Skip frequency 0 1 400 Run frequency cannot be set 10 00 X low limit 1 Hz within the range of H11 thru H16 Skip frequency The frequency values of the low 15 00 X high limit 1 nu
55. the nominal error If the value is reduced response will be faster but setting too low may lead to controller oscillation gt H53 Set the output value to the variation of the error The error is detected by 0 01 sec in SV iG5A If differential time is set to 0 01 sec and the percentage variation of error per 1 sec is 100 1 per 10msec is output H54 PID Feed Forward Gain Set the gain to add the target value to the PID controller output H55 H56 It limits the output of the PID controller 117 124 To exchange PID to normal operation set one of P1 P8 terminal to 21 and turn ON w w v w rPM Calculates the feedback from H50 into Motor frequency and displays it 10 8 99oy O a OvVH UllulD oun 199 s apou Iolluoo PID block diagram 8d ld pei Abi dno 6 o l ssedig ElOIOWWOD 4 OSH Sl A MIN SE dnoJB 0 1 dnoJ8 0 1 109 os ajeos indu Dojeuy 19114 Indu Boyeuy yoeqpee4 AOL Ol 1 A 2 zbumes ped ey Sun q 6SH e aun ZSH O lt SSA AO web d leb d LSH dnos6 0 1 dnoJ6 0 1 SSH z dnoi6 oun ARO epos jnduiDojeuy jen 1ndui Bojeuy oun 1011009 Qld yu bay 1nd1no Qld JR dno 6 eAug VSH z dnoi6 ouny ules pJeMJO p99y Dunes souelajay vu 0c 0 A 0l 0 LA A Ol 0l LA ped y ejouley pedxey b o 10 8 Auto tuning Function group 2 H42 Stator resistance Rs 0
56. type select 0 2 7 5 l kW H32 Ratan 0 10 Hz slip frequency H33 Motor rated current 0 5 50 H34 Motor No Load Current 0 1 20 H42 Stator resistance Rs 0 14 H44 T inductance 0 300 00 mH Function F14 Time for energizing a 0 0 60 0 0 1 Sod group 1 motor f H40 Control mode select is set to 3 Sensorless vector control will become active Caution Motor parameters should be measured for high performance It is highly recommended H41 Auto tuning be done prior to proceeding operation via Sensorless vector control gt Ensure that the following parameters are entered correctly for high performance in Sensorless vector control H30 Select motor type connected to inverter output H32 Enter rated slip frequency based on motor nameplate RPM and rated frequency See 10 6 H33 Enter motor nameplate rated current w w w w H34 After removing the load select H40 Control mode select to 0 V F control and run the motor at 60Hz Enter the current displayed in Cur Output current as motor no load current If it is difficult to remove the load from the motor shaft enter the value either 40 to 50 of the H33 Motor rated current or the factory default gt H42 H44 Enter the value of the parameter measured during H41 Auto tuning or the factory default gt F14 This parameter accelerates the motor after pre exciting the motor for the set time The amount of the pre
57. when its temp is below that of inverter protection limit H78 Operating 0 1 0 Continuous operation 0 10 21 method select when cooling fan when cooling malfunctions fan 1 Operation stopped when malfunctions cooling fan malfunctions H79 S W version 0 10 0 This parameter displays the 1 0 inverter software version H81 2 motor 0 6000 This parameter actives when the 5 0 10 16 Accel time sec selected terminal is ON after 117 H82 2 motor 124 is set to 12 2 motor 10 0 Decel time select H83 2 motor 30 400 60 00 base Hz frequency H84 2 motor V F 0 2 0 pattern 7 14 Adj LED Parameter Min Max Description Factory during Page display name range defaults RS H85 2 motor 0 15 5 forward 96 torque boost H86 2 motor 5 reverse torque boost H87 2 motor 30 150 150 10 16 stall 96 prevention level H88 2 motor 50 200 150 Electronic thermal level for 1 min H89 2 motor 50 150 100 Electronic thermal level for continuous H90 2 3 motor 0 1 50 26 3 rated current A H91 Parameter 0 1 Copy the parameters from 0 10 22 read inverter and save them into remote loader H92 Parameter 0 1 Copy the parameters from 0 write remote loader and save them into inverter H93 Parameter 0 5 This parameter is used to 0 10 23 initialize initialize parameters back to the factory default value 0 1 All parameter groups
58. 0 X 10 1 inertia rate according to motor inertia O Less than 10 times 1 About 10 times 2 More than 10 times D H30 is preset based on inverter rating 2 H32 H36 factory default values are set based on OTIS LG motor LED Parameter Min Max S Factory AG Description during Page display name range defaults mn H39 Carrier 1 15 This parameter affects the 3 O 10 16 frequency kHz audible sound of the motor noise select emission from the inverter inverter temp and leakage current If the set value is higher the inverter sound is quieter but the noise from the inverter and leakage current will become greater H40 Control mode 0 3 O Volts frequency Control 0 X 9 17 select 1 Slip compensation control 10 6 2 PID Feedback control 10 8 3 Sensorless vector control 10 11 H41 Auto tuning 0 1 If this parameter is set to 1 it 0 X 10 10 automatically measures parameters of the H42 and H44 H42 Stator 0 28 This is the value of the motor X resistance Q stator resistance Rs H44 Leakage 0 300 0 This is leakage inductance of the X inductance mH stator and rotor of the motor Lc Sensorless P 0 P gain for Sensorless control 1000 O gain 32767 Sensorless I gain for Sensorless control 100 O gain PID 0 1 O Terminal input 0 20 mA 0 X 10 8 Feedback 1 Terminal V1 in
59. 0 minutes after LED keypad display is off before you start working on it 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 Wire fragments can cause faults breakdowns and malfunctions When more than one motor is connected to one inverter total wire length should be less than 200m 656ft Do not use a 3 wire cable for long distances Due to increased leakage capacitance between wires over current protective feature may operate or equipment connected to the output side may malfunction In case of long wire length it should be required to lower carrier frequency or use Micro Surge Filter Length between Inverter and Motor Up to 50m Up to 100m More than 100m Allowable Carrier Frequency Less than 15kHz Less than 5kHz Less than 2 5kHz For products of less than 3 7kW the wire length should be less than 100m 328ft Never short B1 and B2 terminals Shorting terminals may cause internal inverter damage Do not install a power factor capacitor surge suppressor or RFI filters in the output side of the inverter Doing so may damage these components WARNING Power supply must be connected to the R S and T Terminals Connecting it to the U V W terminals causes internal damages to the inverter Arranging the phase s
60. 00 0 00 Hz to 7 19 V1 input max voltage 7 0 10 10 V 110 T d corresponding 0 400 60 00 Hz Select 3 in Frq code of Drive group 0 10V can be directly applied from an external controller or a potentiometer connected on terminals VR V1 and CM gt Wire the terminals as shown below and refer to page 9 3 for 6 10 O 10V input via external controller Wiring of potentiometer Frequency setting via O 20 mA input Drive 0 00 Frequency Command 0 400 0 00 H group 1 0 111 Filter time constant for input 10 0 9999 10 group 112 I input minimum current 0 20 4 mA 113 Frequency corresponding to 112 0 400 0 00 Hz 114 input max current 0 20 20 mA 115 Frequency corresponding to 114 0 400 60 00 Hz Select 4 in Frq code of Drive group Frequency is set via 0 20mA input between and CM terminal Frequency setting via 10 10 V voltage input 0 20 mA input OO Frequency Command Select 5 in Frq code of Drive group Override function available using Main Auxiliary speed adjustment Related code 12 15 16 110 111 115 gt Override function is to gain precise control and fast response by combining Main and Auxiliary speed input Fast response can be achieved by Main speed and precise control can be accomplished by Aux speed if the accuracy of Main Aux speed is set differently gt F
61. 11 2 display selected at H73 Monitoring item select select vOL Output voltage POr Output power tOr Torque nOn Fault Displays the types of faults 11 4 Display frequency and operating status at the time of the fault drC Direction of F r Sets the direction of motor rotation F 9 8 motor when drv Drive mode is set to rotation either O or 1 select F Forward r Reverse Drive mode 0 2 0 Run Stop via Run Stop key on 1 10 19 2 the keypad Terminal FX Motor forward 4 operation run RX Motor reverse run FX Run Stop 2 enable RX Reverse rotation select Frequency 0 6 O Digital Keypad setting 1 0 10 19 setting 1 Keypad setting 2 method 2 2 Analog V1 1 10 10 V 3 V1 2 0 10 V 4 Terminal I 0 20 mA 5 Terminal V1 setting 1 Terminal 6 Terminal V1 setting 2 Terminal 1 Only displayed when one of the Multi function input terminals 1 8 117 124 is set to 22 7 2 Function group 1 LED Parameter Min Max S Factory Adj Description during Page display name range defaults S FO Jump code 0 64 Sets the parameter code number 1 O 5 5 to jump F 1 Forward 0 2 O Fwd and rev run enable 0 9 10 Reverse run 1 Forward run disable disable 2 Reverse run disable F2 Accel 0 1 0 Linear 0 9 15 pattern F3 Decel 4 S curve pattern F4 Stop mode 0 2 o Decelerate to stop 0 9 20 se
62. 19 0 18 Te 155 Multi function relay select 15 17 This is used to prevent possible fault from occurring if 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 H22 Speed search Speed search Speed search Speed search during H20 during Instant during H21 during Power ON start Power Failure Restart after Acceleration restart fault reset Bit 3 Bit 2 Bit 1 Bit 0 0 1 Y 2 v 3 z Y Y 4 v 5 Y Y 6 v v 7 v v v 8 v 9 v v 10 v v z 11 v v v 12 v v 13 Y Y B Y 14 v v Y 15 v v v v gt H23 Limits current during Speed search Set as the percent of H33 gt H24 H25 Speed search is activated via PI control Adjust P gain and gain corresponding to the load characteristics gt 154 155 Signal of active Speed search is given to external sequence via Multi function output terminal MO and Multi function relay output 3ABC 10 13 EX Speed search during Instant Power Failure restart Input voltage Frequency ti t2 Voltage d H23 Current Multi function output or Relay When the input power is cut off due to instant power failure the inverter outpu
63. 2 100 Frame communication time 5 O time setting ms 165 Parity stop bit When the protocol is set the O O setting communication format can be set 0 3 O Parity None Stop Bit 1 1 Parity None Stop Bit 2 2 Parity Even Stop Bit 1 3 Parity Odd Stop Bit 1 166 Read address 5 O register 1 167 Read address 6 register 2 168 Read address 7 register 3 ix D The user can register up to 8 0 42239 discontinuous addresses and read 170 Read address them all with one Read command 9 register 5 171 Read address 10 register 6 172 Read address 11 register 7 173 Read address 12 register 8 174 Write address 5 O register 1 I75 Write address 6 register 2 176 Write address 7 register 3 M MU a The user can register up to 8 9 0 42239 discontinuous addresses and write 178 Write address them all with one Write command register 5 179 Write address 6 register 6 180 Write address 7 register 7 181 Write address 8 register 8 7 22 CHAPTER 8 CONTROL BLOCK DIAGRAM O1JUOD 3 A 9999 1999 Y pow eAuq Dunes Aouenbel 8 23 8 1 Frequency and Drive mode setting puewwos doig ung aigesip uni AJH lqesiq uni a Md i uonosjes ou o Ld dno46 uonoung 9 gesip uongjoJ A34H QM4 024 ANOIR uonsun bay Bor O O _ vel LI dnos6 O 1 uoneJedo Bor Oz eso E vcl ZH Mp dno 56 I enosp uoneJedo L4
64. 3 12Kg M4 FS 1 S VO0GIGSA 4 0 75kW i i d SVO1SIGSA 4 1 5kW FRFGSA T006 x 6A 380VAC 0 5mA 27mA 176 5x107 5x40 162 5x84 1 2Kg 4 FS 1 SVI2G5A 4 2 2kW SV SAGSA 4 3 7kW FFG5A TOLLOQ 11A 380VAC 0 5mA 27mA 176 5x147 5x45 162 5x124 1 5Kg M4 FS 2 SVOAIGSA 4 4 0kW SVOBDIG5A4 5 5kW SWAGA T5KW FFG5A TOBO x 30A 380VAC 0 5mA 27mA 266x185 5x60 252x162 2Kg M4 FS 2 iG5A series Standard Filters LEAKAGE DIMENSIONS MOUNTING OUTPUT INVERTER POWER CODE CURRENT VOLTAGE CURRENT i W H Y X WEIGHT MOUNT CHOKES THREE PHASE NOM MAX SVO04G5A 2 0 4kW SVODSIGSA 2 0 75kW FE T006 x 6A 250VAC 0 5mA 27mA 250x110x60 238x16 1 6Kg FS 2 SVOISIGSA 2 1 5kW FE TODx 12A 250VAC 0 5mA 27mA 250x110x60 238x76 1 6Kg FS 2 SVOR2ZG5A 2 2 2kW SV S AGSA 2 3 7kW FE TODO x 20A 250VAC 0 5mA 27mA 270x140x60 258x106 2 2K9 FS 2 SVOAIGSA 2 4 0kW SVOB5IGSA 2 5 5kW FE TOBO Xx 30A 250VAC 0 5mA 27mA 270x140x60 258x106 2 4Kg FS 2 SWI75iG5A 2 7 5kW FE TOBO X 50A 250VAC 0 5mA 27mA 270x140x90 258x106 3 2K9 FS 2 SVOD4G5A4 0 4kW SVO08IG5SA 4 0 75kW FE T006 x 6A 380VAC 0 5mA 27mA 250x110x60 238x76 1 6Kg FS 2 SVO15SiG5SA 4 1 5kW SVI2G5A4 2 2kW SV SAGSA 4 3 7kW _FETODLXXx 12A 380VAC 0 5mA 27mA 250x110x60 238x76 1 6Kg FS 2 SVOAIGSA 4 4 0kW SVOBDIG5A4 5 5kW E SWAGA 7 5kW FE T0B0 x 30A 380VAC 0 5mA 27mA 270x140x60 258x106 2 4 Kg FS 2 x 1 Industrial environment EN50081 2 A class gt EN61000 6 4 02 3 Domestic and industrial environment EN50081 1 B clas
65. 55 4 5 4 5 4 5 1 89 SV040IG5A 4 4 0 140 132 128 120 5 155 4 5 4 5 4 5 1 89 SV055iG5A 4 5 5 180 170 220 210 170 4 5 5 0 4 5 3 66 SV075iG5A 4 7 5 180 170 220 210 170 4 5 5 0 4 5 3 66 2 5 CHAPTER 3 WIRING 3 1 Terminal wiring Control I O T M Description Multi function open collector output MO Common 24V output MF input terminal factory setting FX Forward run RX Reverse run Input signal common MF input terminal factory setting BX Emergency stop RST Trip reset JOG Jog operation Input signal common MF input terminal factory setting Multi step freq Low Multi step freq Middle Multi step freq High 10V power supply for potentiometer Freq Setting Voltage signal input O 10V Freq Setting Current signal input 0 20mA Multi function analog output signal 0 10V Multi function relay output terminal A contact output B contact output A B contact common RS485 communication terminal X For connection to Remote Option or parameter copying 3 1 Power Terminal Wiring 3 Phase AC Voltage input Rated input Voltage Os gt gt EB i AC Line Voltage input DB reistor connect ion terminal Motor connect ion terminal 3 2 3 2 Specifications for power termin
66. 82 0222 Fax 84 4 882 0220 e mail srjo hn vnn vn LS Industrial Systems Hanoi Office gt gt Vietnam Address Room C21 5 Floor Horison Hotel 40 Cat Linh Hanoi Vietnam Tad 84 4 736 6270 1 Fax 84 4 736 6269 Dalian LS Industrial Systems co Ltd gt gt China Address No 15 Liaohexi 3 Road economic and technical development zone Dalian China Ta 86 411 8273 7777 Fax 86 411 8730 7560 e mail lixk Igis com cn LS Industrial Systems Shanghai Co Ltd gt gt China Address Room E G 12 Floor Huamin Empire Plaza No 726 West Yan an Road Shanghai China Tel 86 21 5237 9977 LS Industrial Systems Wuxi Co Ltd gt gt China Address 102 A National High amp New Tech Industrial Development Area Wuxi Jiangsu China Td 86 510 534 6666 Fax 86 510 522 4078 e mail Xugh lgis com cn LS Industrial Systems Beijing Office gt gt China Address B tower 17 Floor Beijing Global Trade Center building No 36 BeiSanHuanDong Lu DongCheng District Beijing China Tel 86 10 5825 6025 LS Industrial Systems Guangzhou Office gt gt China Address Room 1403 14 Floor New Poly Tower 2 Zhongshan Liu Rad Guangzhou China Tel 86 20 8326 6754 Fax 86 20 8326 6287 e mail zhangch lgis com cn LS Industrial Systems Chengdu Office gt gt China Address Room 2907 Zhong Yin B D No 35 Renminzhong 2 Road Chengdu China Tel 86 28 8612 9151 Fax 86 28 8612 9236 e mail hongkonk vip 163 com LS Ind
67. C 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 after the enclousures 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 enclo
68. Number than low trip of auto voltage occurs restart trip try occurs Bit 2 Bit 1 Bit 0 0 d E 1 3 z Y 2 z v 3 s V V 4 Y 5 Y v 6 Y Y E 7 V y V I57 Output terminal 0 3 Multi function Multi function O O 11 12 select when relay output communication terminal error occurs Bit 1 Bit 0 0 z 7 1 E Y 2 V 3 v v 159 Communication 0 1 Set communication protocol 0 x 13 2 protocol select 0 Modbus RTU 1 LS BUS 160 Inverter 1 250 Set for RS485 communication 1 O 13 2 number 161 Baud rate 0 4 Select the Baud rate of the RS485 3 O 13 2 0 1200 bps 1 2400 bps 2 4800 bps 3 9600 bps 4 19200 bps 162 Drive mode 0 2 It is used when freq command is 0 O 12 7 select after loss given via V1 l terminal or RS485 of frequency 0 Continuous operation at the command frequency before its command is lost Free Run stop Output cut off Decel to stop 7 21 Adj LED Parameter Min Max Description Factory during Page display name range defaults opts 163 Wait time after 0 1 120 This is the time inverter determines 1 0 O loss of sec whether there is the input frequency frequency command or not If there command is no frequency command input during this time inverter starts operation via the mode selected at 162 164 Communication
69. Output open at W phase proper motor connection 10 16 Option RS485 Inverter Exchange How to perform Option Inverter Exchange function Drive group 1 0 group 117 Multi function input terminal 0 24 0 _ P1 select 124 Multi function input terminal 22 7 _ P8 select Select the one terminal among P1 P8 to use this function To use P8 terminal for this function set 124 to 22 lt Active condition gt Option Inverter Exchange is activated and drv2 and Frq2 in Drive group is displayed when drv and Frq are set to RS485 and one of the multi function input terminals is set to 22 10 19 When the defined terminal is turned ON setting values in drv2 and Frq2 are applied without changing any parameters However change to the drive mode and frequency mode is not available while this terminal is ON The following shows the selection in drv2 and Frq2 Terminal 0 20 mA Terminal V1 setting 1 Terminal drv2 Drive mode 2 0 Operation via Run Stop key on the Keypad 1 Operation FX Forward Run command via RX Reverse Run command 2 Terminal FX Run Stop command RX Forward Reverse command Frq2 Frequency mode O Digital Keypad Digital frequency setting 1 2 1 Keypad Digital frequency setting 2 2 Analog Terminal V1 setting1 10 10 V 3 Terminal V1setting 2 0 10 V 4 5 6 Terminal V1 setting 2 Termin
70. P8 is selected set 124 to 17 3 Wire operation FX 117 0 P2 RX 118 1 3 Wire 124 17 Input signal is latched saved in 3 Wire operation Therefore inverter can be operated by Push button switch gt The bandwidth of pulse t should not be less than 50msec 10 5 Dwell operation Function group 2 0 10 0 0 sec nthis setting motor begins to accelerate after dwell operation is executed for dwell time at the dwell frequency It is mainly used to release mechanical brake in elevators after operating at dwell frequency gt 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 Em 120 Where f Rated slip frequency f Rated frequency rpm Motor nameplate RPM P Number of Motor poles Example Rated frequency 60Hz Rated RPM 1740rpm Number of motor poles 4 f 60 1740x4 j i 120 Dwell freq Z1 Dwell time Start freq Frequency 10 6 cee Function H30 Motor type select 0 2 7 5 7 5 group 2 H31 Number of motor poles Te 12 4 H32 Rated slip frequency 0 10 233 Hz H33 Motor rated current 0 5 50 26 3 A H34 Motor No Load Current 0 1 20 11 0 A H36 Motor efficiency as 50
71. Parameter Min Max Description Factory during Page display name range defaults FUR 117 Multi function 0 24 0 Forward run command 0 O 9 7 input terminal P1 define 1 Reverse run command 118 Multi function 2 Emergency Stop Trip 1 O input terminal B5 ener 3 Reset when a fault occurs RST 119 Multi function 4 Jog operation command 2 O 10 3 input terminal P3 define 5 Multi Step freq Low 9 7 120 Multi function 6 Multi Step freq Mid 3 O input terminal Di j 7 Multi Step freq High 121 Multi function 8 Multi Accel Decel Low 4 O 9 14 input terminal f P5 define 9 Multi Accel Decel Mid 122 Multi function 10 Multi Accel Decel High 5 O dy die 11 DC brake during stop 10 2 123 Multi function 12 2nd motor select 6 O 10 16 input terminal 13 Reserved P7 define 124 Multi function 14 Reserved 7 O input terminal 15 U a p Frequency increase 10 4 P8 define down UP command 16 Frequency decrease command DOWN 17 3 wire operation 18 External trip A Contact EtA 12 5 19 External trip B Contact EtB 20 Self diagnostic function 10 18 21 Change from PID operation 10 8 to V F operation 22 Change from option to 10 19 inverter 23 Analog Hold 9 6 24 Accel Decel Disable 9 16 25 Up Down Save Freq 10 4 Initialization See Chapter 14 Troubleshooting and maintenance for External trip A B contact Each multi function input terminal
72. Value corresponding to OV 10V 0x0013 V2 O 3FF IR settingrreqModeto 52 0x0014 I 0 3FF R Value corresponding to 0 20mA input 0x0015 RPM R See Function List 0x001A Unit display R Not Used 0x001B Pole number R Not Used 0x001C Custom Version R Not Used BIT 0 COM I O Board Reset BIT 1 FLTL 0x001D Trip information B R BIT2 NTC BIT 3 REEP BIT 4 15 Not Used 0x0100 166 0x0101 167 0x0100 Read address register R 00102 168 0x0103 169 0x0107 0x0104 170 0x0105 171 0x0106 172 0x0107 173 0x0108 0x0108 174 0x0109 175 ad Write address register W 0x010A 176 0x010B 177 0x010F 0x010C 178 0x010D 179 0x010E 180 0x010F 181 Note 1 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 Note 2 S W version of Common area is displayed in 16 bit while that of parameter area is displayed in 10 bit 13 10 DRV group Address Code Parameter Initial value Max Min 16 bit 10 bit A100 41216 DOO Cmd freq 0 maxFreq 0 A101 41217 D01 ACC 50 60000 0 A102 41218 D02 DEC 100 60000 0 A103 41219 D03 DRV 1 3 0 A104 41220 D04 FRQ 0 7 0 A105 41221 D05 ST 1 1000 maxFreq 0 A106 41222
73. When parameter address does not exist ID When Data value exceeds its permissible range during W Write NM When the specific parameters cannot be written during W Write 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 13 7 13 7 Parameter code list lt Common area gt lt Common area gt Area accessible regardless of inverter models Note 3 Address Parameter Scale Unit R W Data value 0 SV iS3 5 SV iV5 1 SV iG 7T SV iG5 0x0000 Inverter model R 2 SV V 8 SV iC5 3 SV iH 9 SV iP5 4 SV iS5 A SV iG5A FFFF 0 4kW 0000 0 75kW 0002 1 5kW 0x0001 Inverter capacity R 10003 2 2kW 0004 3 7kW 0005 4 0kW 0006 5 5kW 0007 7 5kW 0x0002 Inverter Input Voltage R AN A Ex 0x0100 Version 1 0 0x0003 S W Version R 0x0011 Version 1 1 0x0004 Parameter Lock R W A T Plaull 0x0005 Frequency Reference 0 01 Hz R W Starting freq Max freq BIT 0 Stop 0 21 R W BIT 1 Forward run 0 gt 1 BIT 2 Reverse run 0 gt 1 w BIT 3 Fault reset 0 gt 1 BIT 4 Emergency stop 0 gt 1 BIT 5 BIT 15 Not used BIT 6 7 Output freq arrival 0x0006 Run Command 0 Terminal 1 keypad 2 Reserved 3 communication BIT 8 12 Freq command R 0 DRV 00 1 Not used 2 8 Multi Step frequency 1 7 9 Up 10 Down 11 UDZero 12
74. When using DC 24V inside inverter NPN SW S8 il NPN inside inverter CM 3 7 CHAPTER 4 BASIC CONFIGURATION 4 1 Connection of peripheral devices to the inverter The following devices are required to operate the inverter Proper peripheral devices must be selected and correct connections made to ensure proper operation An incorrectly applied or installed inverter can 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 Source Supply Use the power supply within the permissible range of inverter input power rating Refer to Page 15 1 MCCB or Earth leakage circuit breaker ELB Select circuit breakers with care A large inrush current may flow in the inverter at power on Magnetic Contactor Install it if necessary When installed do not use it for the purpose of starting or stopping Otherwise it could lead to reduction in product life Reactors The reactors must be used when the power factor is to be improved or the inverter is installed near a large power supply system 1000kVA or more and wiring distance within 10m Installation and wiring To operate the inverter with high performance for a long time install the inverter in a proper place in the correct direction and with proper clearances Incorrect terminal wiring could result in the equipment damage To
75. ad trip 30 200 This parameter sets the amount 180 level 96 of overload current The value is the percentage of H33 Motor rated current F58 Overload trip 0 60 This parameter turns off the 60 time Sec inverter output when the F57 Overload trip level of current flows to the motor for F58 Overload trip time E Set F50 to 1 to display this parameter 7 6 e Function group 1 LED Parameter Min Max em Factory Pelo E Description during Page display name range defaults rum F59 Stall 0 7 This parameter stops accelerating 0 12 3 prevention during acceleration decelerating select during constant speed run and stops decelerating during deceleration During During During Decel constant Accel run Bit 2 Bit 1 Bit 0 0 2 E p 1 Y 2 Y 3 Y Y 4 Y z 5 Iv V 6 v Y 7 V v a F60 Stall 30 200 This parameter sets the amount of 150 12 3 prevention 96 current to activate stall prevention level function during Accel Constant or Decel run The set value is the percentage of the H33 Motor rated current F63 Save 0 1 This parameter decides whether to O 10 4 up down save the specified frequency during frequency up down operation select When 1 is selected the up down frequency is saved in F64 Save If Save up down frequency is 0 00 10 4 up down selected at F63 this parameter frequency saves the frequency before
76. al 10 17 Cooling fan control Function group 2 Control the On Off of the cooling fan to cool the Inverter heatsink gt When it is set to 0 Cooling fan begins to operate when power ON Cooling fan is stopped when inverter main circuit voltage becomes low voltage due to power off gt When it is set to 1 Cooling fan begins to operate when power is turned ON with operating command ON Cooling fan is stopped when operating command is turned Off with inverter output shut off Cooling fan keeps operating when heat sink temperature exceeds a certain limit regardless of operating command Used when frequent Run Stop or quite stop is required This may make the cooling fan life longer 10 20 10 18 Operating mode select when cooling fan trip occurs Function group 2 Multi function output E _ VO group 153 terminal select eee 7 155 Multi function relay select 18 0 18 17 Select 0 or 1 in H78 code f H78 code is set to 0 continuous operation alarm can be output in 154 or 155 0 continuous operation when cooling fan trip occurs Operation is not stopped regardless of cooling fan trip When 154 or 155 is set to 18 cooling fan fault alarm fault alarm signal can be output using Multi function output terminal or Multi function relay i Caution gt If operation is continued after cooling fan trip occurs Overheat trip
77. al block wiring SV004iG5A 2 SV004iG5A 4 SV008iG5A 2 SV008iG5A 4 SV015iG5A 2 SV015iG5A 4 SV022iG5A 2 SV022iG5A 4 SV037iG5A 2 SV037iG5A 4 SV040iG5A 2 SV040iG5A 4 SV055iG5A 2 SV055iG5A 4 SV075iG5A 2 SV075iG5A 4 SV004iG5A 2 2 M3 5 10 8 7 SV008iG5A 2 2 M3 5 10 8 7 SV015iG5A 2 2 14 2 14 3 5 12 M3 5 10 8 7 SV022iG5A 2 2 14 2 14 3 5 12 M4 15 13 SV037iG5A 2 3 5 12 3 5 12 3 5 12 M4 15 13 SV040iG5A 2 3 5 12 3 5 12 3 5 12 M4 15 13 SV055iG5A 2 5 5 10 5 5 10 5 5 10 M5 32 28 SV075iG5A 2 8 8 8 8 5 5 10 M5 32 28 SV004iG5A 4 2 14 2 14 2 14 M3 5 10 8 7 SV008iG5A 4 2 14 2 14 2 14 M3 5 10 8 7 SV015iG5A 4 2 14 2 14 2 14 M4 15 13 SV022iG5A 4 2 14 2 14 2 14 M4 15 13 SV037iG5A 4 2 14 2 14 2 14 M4 15 13 SV040iG5A 4 2 14 2 14 2 14 M4 15 13 SVO55iG5A 4 3 5 12 2 14 3 5 12 M5 32 28 SV075iG5A 4 3 5 12 3 5 12 3 5 12 M5 32 28 3 3 Strip the sheaths of the wire insulation 7mm when a ring terminal is not used for power connection gt l lt 7 0mm CAUTION Apply the rated torque to terminal screws Loosen screws can cause of short circuit and malfunction Tightening the screw too much can damage the terminals and cause short circuit and malfunction Use copper wires only with 600V 75 C ratings for wiring Make sure the input power is off before wiring When power supply is switched off following operation wait at least 1
78. al input A contact N O Normal open contact input When a P7 terminal set to Ext trip A is ON Closed inverter displays the fault and turns off its output gt External trip signal input B contact N C Normal close contact input When a P8 terminal set to Ext trip B is OFF Open inverter displays the fault and turns off its output 12 5 Frequency P4 A contact P5 B contact Run command 12 6 Inverter Overload Multi function output terminal 1 0 select Multi function relay select gt Inverter overload prevention function is activated when the current above inverter rated current flows gt Multi function output terminal MO or Multi function relay 3ABC is used as the alarm signal output during inverter overload trip 12 6 12 7 Frequency command loss 154 Multi function output terminal 11 0 18 42 select 155 Multi function relay select 11 17 Select the Drive mode when frequency reference set via Analog V1 I input terminal or communication option is lost 116 This is to set the criteria for analog input signal loss 116 Criteria for analog input signal loss Disabled Does not check the analog input signal loss When half the value set in I2 I7 112 is entered When less than the value set in 2 7 1 12 is entered Ex 1 The inverter determines the freq reference is lost when DRV Frq is set t
79. an beu MON M De c e ICE 12 5 PARA AA tiga sl Sasi 12 6 12 7 Frequency command los usina 12 7 12 9 DB Resistor Enable Duty setting bett e os alba ee br betae theft 12 9 CHAPTER 13 RS485 communication U u u u 13 1 SANTO UC ION eR 13 1 13 2 Specification aiio tt a ret etae ono 13 1 13 3 InstalldtiOl ree e RW est na TS aa sus tree ERE ee a Aa 13 2 13 4 Opera seree M 13 3 13 5 Communication protocol MODBUS RTUJ 13 4 13 6 Communication protocol LS BUS orinal dida be 13 4 13 7 Parameter code list Common area ooooooocooonoconononononcnonnnononnnnnnonnnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnos 13 8 13 8 Troublesho0tig a ss nan aaa eder oci pln A cute ecc E Fe IA aet 13 17 139 Miscellaneous 2 A aa ra rara aa A atA at ae a a AER 13 17 CHAPTER 14 Troubleshooting amp Maintenancoe u u 14 1 14 1 Protective TUNC IONS ooooooocccccccnonnnonnnonnnonnnnnnnnnnnnonnnonnnonnnonnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnonencnss 14 1 14 2 Fault feredy iss aane cum o Meg eot aaaea eaa ase eate oo dut alate S TRAE A up Goan kapaq secet 14 3 14 3 Precautions for maintenance and inspection 14 6 14 4 Check Pol viii is 14 6 14 5 Part replacements enero lere A A ev A ege vay tyre vibus 14 6 CHAPTER 15 S
80. are initialized to factory default value 2 Only Drive group is initialized 3 Only Function group 1 is initialized 4 Only Function group 2 is initialized 5 Only I O group is initialized H94 Password 0 FFFF Password for H95 Parameter 0 10 23 register lock Set as Hexa value H95 Parameter 0 FFFF This parameter is able to lock or 0 10 25 lock unlock parameters by typing password registered in H94 LED Parameter display name Min Max range Description Factory defaults Adj during run Page UL Unlock Parameter change enable L Lock Parameter change disable Y Exception Since SVO04iG5A 2 SV004iG5A 4 is Natural convection type this code is hidden 7 16 e Input output group Adj LED Parameter Min Max Description Factory during Page display name range defaults its 10 Jump code 0 81 Sets the code number to jump 1 O 5 5 12 NV input Min 0 10 Sets the minimum voltage of the 0 00 O 9 2 voltage V NV 10V OV input 13 Frequency 0 400 Sets the inverter output minimum 0 00 O corresponding Hz frequency at minimum voltage of to 2 the NV input 14 NV input Max 0 10 Sets the maximum voltage of the 10 0 O voltage V NV input 15 Frequency 0 400 Sets the inverter output maximum 60 00 O corresponding Hz frequency at maximum voltage of to 4 the NV inpu
81. arrow key lt is used the above will be executed in the reverse order How to move to other groups from any codes other than the 1 code Fa e e lt a Drive group lt gt To move from the F 15 to function group 2 Pressing left or right arrow key in any code will return to first code of each group In F 15 press the Left lt or Right arrow M key Pressing the key goes to the first code of the group 2 ES The 1 code in function group 1 F 0 is displayed Press the right arrow P key The 1 code in function group 2 H 0 will be displayed 5 4 5 4 How to change the codes in a group Code change in Drive group nr LGLOLL Drive group gum A ad a gum In the 1 code in Drive group 0 00 press the Up A key once The 2 code in Drive group ACC is 2 displayed Press the Up A key once The 3 code dEC in Drive group is 3 displayed Keep pressing the Up A key until the last code appears 24 The last code in Drive group drC is 4 dr i displayed Press the Up A key again 5 Tip Return to the first code of Drive group Use Down Y key for the opposite order Code jump When moving from the F 0 to the F 15 directly Press the Ent key in F 0 1 the code number of F1 is dis
82. ating frequency when target frequency is set to 10Hz at first and then changed to 30Hz Operating freq Section A 10Hz Operating 5 sec 5 sec 9 13 e Multi Accel Decel time setting via Multi function terminals dus Acc eee ume oh 5 0 Sec dEC Decel time E m 10 0 Sec ae 117 Multi function input terminal P1 define 0 E 0 118 Multi function input terminal P12 define 1 1 2 3 4 134 Multi Accel time 1 d o 30 Sec 147 Multi Decel time 7 9 0 Set119 120 121 to 8 9 10 if you want to set Multi Accel Decel time via P3 P5 terminals Multi Accel Decel time 0 is settable at ACC and dEC Multi Accel Decel time 1 7 is settable at 134 147 Accel Decel P5 P4 P3 time 0 E 1 2 v P 3 v y 4 Y 5 v 3 Y P3 j NEN SH NU gt 6 Y i I P4 m 7 Y v V 9 14 Accel Decel pattern setting Linear S curve Function 40 of group 2 i 40 Accel Decel pattern is settable at F2 and F3 Linear This is a general pattern for constant torque applications S curve This curve allows the motor to accelerate and decelerate smoothly CAUTION For S curve the actual Accel Decel time takes longer than the time set by user Freq Operating command gt H17 sets the starting ratio between S curve and Linear in 1 2 of Accel Decel Ref Frequency
83. axFreq startFreq A308 41736 H8 Dwell time 0 100 0 A30A 41738 H10 Jump freq 0 1 0 A30B 41739 H11 jump lo 1 1000 JumpHiFreq 0 startFreq A30C 41740 H12 jump Hi 1 1500 MaxFreq JumpLoFreq 0 A30D 41741 H13 jump lo 2 2000 JumpHiFreq 1 StartFreq A30E 41742 H14 jump Hi 2 2500 MaxFreq JumpLoFreq 1 A30F 41743 H15 jump lo 3 3000 JumpHiFreq 2 StartFreq A310 41744 H16 jump Hi 3 3500 MaxFreq JumpLoFreq 2 A311 41745 H17 Curve Time 40 100 1 A312 41746 H18 Curve Time1 40 100 1 A313 41747 H19 Trip select 0 3 0 A314 41748 H20 Power on run 0 1 0 A315 41749 H21 RST restart 0 1 0 A316 41750 H22 Speed Search 0 15 0 A317 41751 H23 SS Sup Curr 100 200 80 A318 41752 H24 SS P gain 100 9999 0 A319 41753 H25 SS I gain 1000 9999 0 A31A 41754 H26 Retry number 0 10 0 A31B 41755 H27 Retry delay 10 600 0 A31E 41758 H30 Motor select 7 7 0 A31F 41759 H31 Pole number 4 12 2 A320 41760 H32 Rated Slip 233 1000 0 A321 41761 H33 Rated Curr 263 500 10 A322 41762 H34 Noload Curr 110 200 1 A324 41764 H36 Efficiency 87 100 50 A325 41765 H37 Inertia rate 0 2 0 A327 41767 H39 Carrier freq 30 150 10 13 13 sqa ss Code Parameter Initial value Max Min 16 bit 10 bit A328 41768 H40 Control Mode 0 3 0 A329 41769 H41 Auto Tune 0 1 0 A32A 41770
84. completed To stop this function press STOP RESET key on the keypad turn the defined terminal OFF or turn the EST terminal ON When error occurs during this function FLtL will be displayed While this message is displayed press Enter key m the fault type is displayed and pressing the UP 4 or Down key shows When the fault occurs while this function is being performed 10 18 press Stop Reset key or turn the RESET defined terminal ON to reset the fault The following table shows the fault type while this function is active 1 UPHF Switch above IGBT s U phase Contact LSIS sales fault representatives 2 UPLF Switch below IGBT s U phase fault 3 vPHF Switch above IGBT s V phase fault 4 vPLF Switch below IGBT s V phase fault 5 WPHF Switch above IGBT s W phase fault 6 WPLF Switch below IGBT s U phase fault 7 UWSF Output short between U and W Check for the short of inverter 8 vUSF Output short between U and V output terminal motor connection 9 WvSF Output short between V and W terminal or the proper motor connection 10 UPGF Ground fault at U phase Check for the ground fault 11 vPGF Ground fault at V phase occurred at inverter output cable 12 WPGF Ground fault at W phase or motor or motor insulation damage 13 UPOF Output open at U phase Check for proper connection of 14 vPOF Output open at V phase the motor to the inverter output or 15 WPOF
85. d 1dno16 9uny sunreundo Y O O yoajas poyjau dois ese O O dois wes o 0 uoneJedo rot 4 Zd 04H EGEL i Ldnoj46 oung 1dno46 oun i w ped 18990 1309 9997 9899 E 20 i 104 bay aoualajoy ZEN O O O EIN bey 118 s eyes bey xe oun uonejado jamg Y xe Oq 4 xe 809 1899 thd 84 8H Ldno 6 9uny ZH eum 9 1dno16 oun eBeyo exeq Oq eum 9 bey emg 42 45 O Jeyy Ndu ey Big 98d ld 9d Sd bd d cd bd 8 25 Notes 8 26 CHAPTER 9 BASIC FUNCTIONS 9 1 Frequency mode Keypad Frequency setting 1 0 00 Frequency Command e Drive group Set Frq Frequency mode to O Frequency setting via Keypad 1 Set the desired frequency in 0 00 and press the Prog Ent 6 key to enter the value into memory The value is settable less than F21 Max frequency gt When remote keypad is connected keypad keys on the body are deactivated Keypad Frequency setting 2 Drive group 0 00 Frequency Command Set Frq Frequency mode to 1 Frequency setting via Keypad 2 In 0 00 frequency is changed upon pressing the Up A Down W key In this case UP Down keys serve as a potentiometer The value is settable less than F21 Max frequency gt When remote keypad is connected keypad keys on the body are deactivated 9 1 e Frequency setting via 10 10 V input Drive group
86. des all other operations except Dwell operation Therefore if J og frequency command is entered in the middle of Multi Step Up Down or 3 wire operation operation is executed at Jog frequency gt The above diagram is an example when Multi function input is set to NPN mode 10 3 10 3 UP DOWN 1 0 Multi function Input terminal 0 25 group P1 select Select terminals for Up Down operation from P1 P8 f P7 and P8 are selected set 123 and 124 to 15 Frequency Up command and 16 Frequency Down command respectively fP6is selected set 122 to 25 Up Down Save Frequency Initialization gt Up down Save function If F63 Save up down frequency is set to 1 the frequency before the inverter was stopped or decelerated is saved in F64 F63 Save up down frequency select 0 Pe abis uH requency 4 Set save up down frequency F64 Save up down frequency Up down frequency saved gt The Up down frequency can be initialized by setting of the multi function input terminal as Up Down Save Frequency Initialization gt If Up Down Save Frequency Initialization signal is input while the multi function input Up or Down function is applied this signal is ignored 10 4 10 4 3 Wire 1 0 Multi function Input terminal 0 24 group P1 select Select the terminal from P1 P8 for use as 3 Wire operation If
87. e FX or RX terminal is ON Speed 0 15 This parameter is active to prevent 0 O 10 13 Search any possible fault when the inverter Select outputs its voltage to the running DD Normal acceleration has first priority motor 1 H20 2 3 4 Power Restart Operati Normal On after on accel start instant after power fault failure Bit 3 Bit 2 Bit 1 Bit 0 0 41 v 2 B Y 3 Y v 4 l Y E performs Speed search 4 7 9 Even though 4 is selected along with other bits Inverter e Function group 2 Facto Adj per ea Vs Description default ni Page display name range s run 1 2 3 4 10 13 H20 Restar Operat Normal Power t after ion accel On instant after start power fault failure Bit3 Bit2 Bit1 Bit 0 5 7 Y Y 6 I V Y P 7 E Y Y Y 8 V i A 9 v P v 10 Y v 11 v y v v 12 Y Y 13 i y E a 14 Y Y Y 7 15 v y V y H23 Current 80 200 This parameter limits the amount of 100 O 10 13 level 96 current during speed search during The set value is the percentage of the Speed H33 Motor rated current search H24 P gain 0 9999 It is the Proportional gain used for 100 O during Speed Search PI controller Speed search H25 I gain 0 9999 Itis the Integral gain used for Speed 200 O during search PI controller speed search H26 Number of 0 10 T
88. ecel time 0 6000 10 0 sec H83 2nd motor base freq 30 400 60 00 Hz H84 2nd motor V F pattern 0 2 0 2nd motor Positive torque _ a H85 boost 0 15 5 Jo 2nd motor Negative torque _ _ H86 boost 0 15 5 Jo H87 2nd motor stall prevention _ 30 150 150 level H88 2nd motor electronic thermal 50 200 150 level for 1 min H89 2nd motor electronic thermal _ 50 150 100 level for continuous operation H90 2nd motor rated current 1 50 26 3 A 1 0 Multi function Input terminal 0 25 117 0 group P1Function select Ramin Parunodon see 00000 Set the terminal among Multi function input P1 thru P5 for second motor operation To define the terminal P5 as second motor operation set 124 to 12 10 16 gt Used when an inverter operates 2 motors connected to two different types of the loads gt 2 motor operation does not drive 2 motors at the same time gt As the figure below when using two motors with an inverter by exchanging them select one motor from 2 motors connected When 1 selected motor operation is stopped select a terminal for 2 motor and define H81 H90 parameters to drive the 2 motor gt Define the 2nd motor select when a motor is stopped gt H81 H90 parameters function the same as 1 motor 10 17 10 15 Self Diagnostic function How to use Self Diagnostic function Function group 2 Multi function input 0 25 17 0 2 terminal P1 selection I O group
89. ectric shock could occur m Do not run the inverter with the front cover removed Otherwise you may get an electric shock due to high voltage terminals or charged capacitor exposure m Do notremove the cover except for periodic inspections or wiring even if the input power is not applied Otherwise you may access the charged circuits and get an electric shock m 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 Otherwise you may get an electric shock m Operate the switches with dry hands Otherwise you may get an electric shock m Do not use the cable when its insulating tube is damaged Otherwise you may get an electric shock m Do not subject the cables to scratches excessive stress heavy loads or pinching Otherwise you may get an electric shock NCAUTION m install the inverter on a non flammable surface Do not place flammable material nearby Otherwise fire could occur m Disconnect the input power if the inverter gets damaged Otherwise it could result in a secondary accident and fire m After the input power is applied or removed the inverter will remain hot for a couple of minutes Otherwise you may get bodily injuries such as skin burn or damage m Do notapply power to a damaged inverter or to an inverter with parts missing even if the installation is complete O
90. ee ee 9 1 9 1 Frequency mode shee 9 1 9 2 Multi Step Frequency setting d ione adole Lt eod A teat 9 7 9 3 Operating command setting Method assi iii 9 8 9 4 Accel Decel time and pattern setting a 9 12 A LE 9 17 9 6 Stop Method Selena tre e t ipee tee eec atenta tpe a re dete antes 9 20 O 7 Frequency Ibl idee ient op hts le eee I IC a Gua at 9 21 CHAPTER 10 Advanced lunctions U u u u u 10 1 404 DG OI MR on aan A es 10 1 HO J g Operatl rlu Pre 10 3 TOSS RUP COV IN sare eta lee E Cate SN sidera asua aca bale ack Mt adhe nt dues e M ARES 10 4 10 4 10 5 10 5 Dwell operation ie Eee reete eee testet elut i dea e beoe ie aroha 10 5 10 6 SliD GOmpe sati li usr u uu unu L u luas a uu u rrr Susa u main asss si 10 6 10 7 PID 66 trol u ire Rt RE da 10 8 VOS PAULO SELIM ome 10 10 10 9 Sensorless Vector Control uuu Mo lio de oae latera 10 11 10 10 Energy saving opeFatlOD rode paene etse tout eue teet aa Pi tane 10 12 10 11 Speed search creen a IEEE usaq RES E RR ER EESTI RE RUR E DEEE E 10 13 10 12 Auto Testaft if yuu A cabe tea t teh Minako imde dudes toas M eoe nue abides 10 15 10 13 Operating sound select Carrier frequency change 10 16 10 14 2 motor operation A nn n ME E Ma eae 10 16 10 15 Selt DiagnastiG TUIQUOTi aot u ae Fer
91. equence is not necessary Motor should be connected to the U V and W Terminals If the forward command FX is on the motor should rotate counter clockwise when viewed from the load side of the motor If the motor rotates in the reverse switch the U and V terminals 3 4 5 WARNING Use the Type 3 grounding method Ground impedance Below 100Q for 230V class inverters Use the Special Type 3 grounding method Ground impedance Below 100 for 460V class inverters Use the dedicated ground terminal to ground the inverter Do not use the screw in the case or chassis etc for grounding gt Opening to access Ground Terminal Note Grounding procedure 1 Remove the front cover 2 Connect the Grounding wire to the ground terminal through the opening for ground terminal as shown above Enter the screw driver from vertical to the terminal and secure the screw tightly Note Grounding work guidance 200V Class 400V Class Inverter capacity Wire size Terminal Grounding Wire size Terminal Grounding screw method screw method 0 4 kW 3 5 mm2 M3 2 mm2 M3 0 75 3 5 mm2 M3 2 mm2 M3 1 5 kW 3 5 mm2 M3 Type 3 2 mm2 M3 Specie Type 3 2 2 4 0 kW 3 5 mm2 M3 2mm2 M3 5 5 7 5kW 5 5mm M4 3 5 mm M4 3 5 3 3 Control terminal specification P1 P8 Multi function input T M 1 8
92. er On Start select Drive group Function group 2 0 1 0 SetH20 to 1 When AC input power is applied to the inverter with drv set to 1 or 2 Run via control terminal ON motor starts acceleration This parameter is inactive when drv is set to O Run via keypad or 3 RS485 communication N CAUTION Particular attention must be directed to this function due to potential hazard as motor starts to run suddenly upon applying AC input power Input voltage Frequency A A Run When H20 is 0 When H20 is 1 Restart after fault reset Drive group Function group 2 Set H21 to 1 Motor starts acceleration if drv is set to 1 or 2 and the selected terminal is ON when a fault is cleared This parameter is inactive when drv is set to O Run via keypad or 3 RS485 communication N CAUTION Particular attention must be directed to this function due to potential hazard as motor starts to run suddenly after the fault is cleared 9 11 Frequency A lt Reset Run command J IA When H21 is 0 When H21 is 1 9 4 Accel Decel time and pattern setting Accel Decel time setting based on Max frequency Drive group 0 6000 10 0 Sec Function group1 Max Frequency 40 400 60 00 Hz Function group2 Accel Decel time scale Set the desired Accel Decel time at ACC dEC in Drive group
93. er V F pattern is active F28 Torque Boost in forward direction and F29 Torque Boost in reverse direction are deactivated 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 70 100 setting 70 setting Base freq 9 18 Manual torque boost Function group 1 F28 Torque boost in forward direction F29 Torque boost in reverse direction 0 15 Set F27 to 0 Manual torque boost The values of Torque boost in forward reverse direction are set separately in F28 and F29 N CAUTION over energizing Auto torque boost Function group 1 Function group 2 Voltage 100 FX torque boost If the boost value is set much higher than required it may cause motor overheating due to No torque boost 0 1 Time H34 No load motor 0 4 20 A Current H41 Auto tuning 0 0 1 H42 Stator resistance Rs 0 14 Q Before Auto Torque Boost setting H34 and H42 should be set correctly See page 10 6 10 10 Select Auto torque boost in F27 Inverter automatically calculates torque boost value using motor parameters and outputs the corresponding voltage 9 19 9 6 Stop method select Decel to stop Function group 1
94. exciting current is set in H34 Motor no load current gt Directly enter the motor nameplate value except motor rating when 0 2kW is used 10 11 m Factory default by motor ratings Input Motor rating Current No load Rated slip Stator Leakage voltage kW rating current freq resistance inductance A A Hz 9 mH 0 2 1 1 0 6 2 33 14 0 122 00 0 4 1 8 1 2 3 00 6 70 61 00 0 75 3 5 2 1 2 33 2 46 28 14 200 1 5 6 5 3 5 2 33 1 13 14 75 2 2 8 8 4 4 2 00 0 869 11 31 3 7 12 9 4 9 2 33 0 500 5 41 5 5 19 7 6 6 2 33 0 314 3 60 7 5 26 3 9 0 2 33 0 169 2 89 0 2 0 7 0 4 2 33 28 00 300 00 0 4 1 1 0 7 3 0 14 0 177 86 0 75 2 0 1 3 2 33 7 38 88 44 400 1 5 3 7 2 1 2 33 3 39 44 31 2 2 5 1 2 6 2 00 2 607 34 21 3 7 6 5 3 3 2 33 1 500 16 23 5 5 9 9 3 9 2 33 0 940 10 74 7 5 15 2 5 7 2 33 0 520 8 80 10 10 Energy saving operation Function group 1 Set the amount of output voltage to be reduced in F40 Set as the percent of Max output voltage For fan or pump applications energy consumption can be dramatically reduced by decreasing the output voltage when light or no load is connected Current F40 Output voltage 10 12 10 11 Speed search Function group 2 H23 Current level 80 200 100 H24 Speed search P gain 100 0 9999 H25 Speed search gain 200 Multi function output i jaa Ind select i
95. ey Press the Ent key 30 05 is blinking Press the Ent key 30 05 is entered into memory d SV iG5A display can be extended to 5 digits using left lt right gt keys Parameter setting is disabled when pressing other than Enter Key in step 7 5 8 e Changing parameter value in Input Output group When changing the parameter value of F28 from 2 to 5 IAS A a e e 4 e 3 K lt a 1 m In FO press the Ent 6 key once 2 a Check the present code number Increase the value to 8 by pressing the Up A key 3 When 8 is set press the Left lt key once 4 7 0 in 08 is active El Increase the value to 2 by pressing the Up A key 5 28 is displayed Press the Ent key once 6 The parameter number F28 is displayed Press the Ent key once to check the set value 7 The preset value 2 is displayed Increase the value to 5 using UP key A 8 Press the Ent key Code number will appear after 5 is blinking Parameter change is 9 complete Press either Left lt or Right f keys 10 Moving to first code of Function group 1 is complete The above setting is also applied to change parameter values in function group 2 and I O group 5 9 5 6 Monitoring of operation status Output current display Monitoring output current in Drive group
96. fault Err Communication error COM Keypad error NTC NTC error Overload Protection IOLT IOLT inverter Overload Trip protection is activated at 150 of the inverter rated current for 1 minute and greater OLT OLT is selected when F56 is set to 1 and activated at 200 of F57 Motor rated current for 60 sec in F58 This can be programmable iG5A is not provided with Overspeed Protection 14 5 14 3 Precautions for maintenance and inspection 5 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 IG5A 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 14 4 Check points m Daily inspections Proper installation environment Cooling system fault Unusual vibration and noise Unusual overheating and discoloration m Periodic inspection Screws and bolts may become loose due to vibration temperature changes etc Check that they are tightened securely and retighten as necessary Alien substances are clogged in the cooling system
97. his parameter sets the number of 0 O 10 15 Auto restart tries after a fault occurs Restart try Auto Restart is deactivated if the fault outnumbers the restart tries This function is active when drv is set to 1 or 2 Run Stop via control terminal Deactivated during active protection function OHT LVT EXT HWT etc 7 10 e Function group 2 LED Parameter Min Max ee Factory ner Description during Page display name range defaults rum H27 Auto 0 60 sec This parameter sets the time 1 0 O 10 15 Restart between restart tries time H30 Motor type 0 2 7 5 0 2 0 2kW X 10 6 select E g 5 5 5 5kW 7 5 7 5kW H31 Number of 2 12 This setting is displayed viarPM 4 X motor in drive group poles H32 Mis slip 10 pof rpm x P X requency Hz so 120 Where Rated slip frequency f Rated frequency P Motor nameplate RPM P Number of Motor poles H33 Motor rated 0 5 50 Enter motor rated current on the X current A nameplate H34 No Load 0 1 20 A Enter the current value detected X 10 6 Motor when the motor is rotating in Current 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 H34 No Load Motor Current H36 Motor 50 100 Enter the motor efficiency see X efficiency 96 motor nameplate H37 Load 0 2 Select one of the following
98. ight Press the Left lt key three times wo ua 00 00 is displayed and the first 0 is lit Press the Up A key iu I s _ Y 10 00 is set Press the Ent key once 10 00 is blinking Press the Ent key once Run frequency is set to 10 00 Hz when the blinking stops Turn on the switch between P1 FX and CM terminals RUN lamp begins to blink with FWD Forward Run lit and accelerating e frequency is displayed on the LED o When target run frequency 10Hz is reached 10 00 is displayed Turn off the switch between P1 FX and CM terminals e o RUN lamp begins to blink and decelerating frequency is displayed on the O a s lt s o o LED 8 o When run frequency is reached to 0Hz Run and FWD lamp turn off and 10 00 is displayed AC 10 Hz Input Freq P1 FX CM OFF Wiring Operating pattern 6 1 Frequency Setting via potentiometer amp operating via terminals Apply AC input power to the inverter When 0 00 appears Press the Up A key four times Frq is displayed Frequency setting mode is selectable Press the Ent key once Present setting method is set to 0 frequency setting via keypad Press the Up A key three times After 3 Frequency setting via potentiometer is set press the Ent key once Frq is
99. 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 Use an insulation rectified motor or take measures to suppress the micro surge voltage when driving 400V class motor with inverter A micro surge voltage attributable to wiring constant is generated at motor terminals and may deteriorate insulation and damage motor 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 O 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 O Do not conduct a megger insulation resistance test on the control circuit of the inverter O Refer to Chapter 14 for periodic inspection parts replacement 7 Disposal O Handle the inverter as an industrial waste when disposing of it
100. ipheral devices malfunction failure Damage was caused by an earthquake fire flooding lightning or other natural calamities When LS nameplate is not attached w w v v w When the warranty period has expired Revision History No Date Edition Changes 1 2004 2 First Release Only 5 5 7 5kW included 2 2004 9 2 d Edition 0 4 4 0kW added to first release EMEN 1 Chap 16 Options changed 2905 1 3 Edition 2 Data values changed and revised 4 2005 6 4 Edition Cl changed 5 2006 5 5 Edition S W Version up V1 7 6 2007 1 6 Edition S W Version up V1 8 Leader in Electrics amp Automation LS Industrial Systems Co Ltd 10310000483 m HEAD OFFICE Yonsei Jaedan Severance Bldg 84 11 5 ga Namdaemun ro Jung gu Seoul 100 753 Korea Tel 82 2 2034 4643 4649 Fax 82 2 2034 4879 2034 4885 http eng Isis biz LS Industrial Systems Tokyo Office gt gt Japan Address 16 Floor Higashi Kan Akasaka Twin Towers 17 22 2 chome Akasaka Minato ku Tokyo 107 8470 Japan Tel 81 3 3582 9128 Fax 81 3 3582 2667 e mail jschuna lsis biz LS Industrial Systems Dubai Rep Office UAE Address P O BOX 114216 API World Tower 303B Sheikh Zayed road Dubai UAE Tel 971 4 3328289 Fax 971 4 3329444 e mail hwyim lsis biz LS VINA Industrial Systems Co Ltd gt gt Vietnam Address LSIS VINA Congty che tao may dien Viet Hung Dong Anh Hanoi Vietnam Tel 84 4 8
101. ital setting via keypad is within the range of Skip frequency it maintains Skip frequency high limit value If the set value is outside the range it decreases the frequency 9 22 CHAPTER 10 ADVANCED FUNCTIONS 10 1 DC brake Stopping motor by DC brake Function group 1 F8 DC Brake start frequency 0 1 60 5 00 Hz F9 DC Brake wait time 0 60 0 1 Sec F10 DC Brake voltage 0 200 50 F11 DC Brake time 0 60 1 0 sec Set F4 Stop mode select to 1 F 8 The frequency at which the DC brake will become active F 9 Inverter output will hold for this time after F8 DC Brake start frequency before applying F10 DC Brake voltage F10 Set this value as a percent of H33 Motor rated current F11 It sets the time for F10 DC Brake voltage to be applied to the motor after F 9 DC Brake wait 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 gt Setting F10 or F11 to 0 will disable DC brake gt F9 DC Brake Wait time When load inertia is large or F 8 DC Brake Start Frequency is high over current trip may occur It can be prevented using F9 Current MT 0 Run command AAA Incase of DC brake at high load inertia and frequency change the DC brake controller gain according to H37 set value Load inertia 0 Less
102. ity test Electromagnetic compatibility EMC Part 4 Testing and measurement techniques Section 5 Surge immunity test Electromagnetic compatibility EMC Part 4 Testing and measurement techniques Section 6 Immunity to conducted disturbances induced by radio frequency fields Electromagnetic compatibility EMC Part 2 Environment Environment description for low frequency conducted disturbances and signaling in public low voltages supply systems Electromagnetic compatibility EMC Part 2 Environment Compatibility level for low frequency conducted disturbances and signaling in public low voltages supply systems EMI RFI POWER LINE FILTERS Y LS inverters iG5A series INTERNATIONAL CAPACITORS RFI FILTERS THE L G RANGE OF POWER LINE FILTERS FF Footprint FE Standard SERIES HAVE BEEN SPECIFICALLY DESIGNED WITH HIGH FREQUENCY LS INVERTERS THE USE OF L G 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 gt EN61000 6 3 02 and EN61000 6 1 02 CAUTION IN CASE OF ALEAKAGE CURRENT PROTECTIVE DEVICES IS USED ON POWER SUPPLY IT MAY BE FAULT AT POWER ON OR OFF IN AVOID THIS CASE THE SENSE CURRENT OF PROTECTIVE DEVICE SHOULD BE LARGER THAN VALUE OF LEAKAGE CURRENT AT WORST CASE IN THE BELOW TABLE RECOMMENDED INSTALLATION INSTRUCTIONS To conform to the EM
103. lect 1 DC brake to stop 2 Free run to stop DC Brake 0 1 60 This parameter sets DC brake 5 00 10 1 start Hz start frequency frequency It cannot be set below F23 Start frequency DC Brake 0 60 When DC brake frequency is 0 1 10 1 wait time sec reached the inverter holds the output for the setting time before starting DC brake DC Brake 0 200 This parameter sets the amount 50 10 1 voltage 96 of DC voltage applied to a motor It is set in percent of H33 Motor rated current DC Brake 0 60 This parameter sets the time 1 0 10 1 time sec taken to apply DC current to a motor while motor is at a stop F12 DC Brake 0 200 This parameter sets the amount 50 10 2 start voltage 9o of DC voltage before a motor starts to run It is set in percent of H33 Motor rated current F13 DC Brake 0 60 DC voltage is applied to the 0 10 2 start time sec motor for DC Brake start time before motor accelerates F14 Time for 0 60 This parameter applies the 0 1 10 11 magnetizing sec current to a motor for the set time a motor before motor accelerates during Sensorless vector control F20 Jog 0 400 This parameter sets the 10 00 O 10 3 frequency Hz frequency for Jog operation It cannot be set above F21 Max frequency E Only displayed when F 4 is set to 1 DC brake to stop 7 3 Function group 1 LED Parameter
104. matches frequency detection level 152 and FDT 1 condition is met Active condition Preset frequency FDT level amp FDT 1 1 O group 0 400 10 00 Cannot be set above Max frequency F21 gt When setting 152 and 153 to 30 0 Hz and 10 0 Hz respectively 50Hz Freq 30Hz setting 25Hz Freq MO Pp Run e 2 FDT 3 gt Activated when run frequency meets the following condition y Active condition Absolute value FDT level run frequency lt FDT Bandwidth 2 I O group 0 400 10 00 Cannot be set above Max frequency F21 When setting 152 and 153 to 30 0Hz and 10 0 Hz respectively e 3 FDT 4 gt Activated when run frequency meets the following condition Active condition Accel time Run Frequency gt FDT Level Decel time Run Frequency gt FDT Level FDT Bandwidth 2 I O group 0 400 10 00 Cannot be set above Max frequency F21 When setting 152 and 153 to 30 0Hz and 10 0 Hz respectively 30Hz 25Hz MO E 11 9 e 4 FDT 5 Activated as B contact contrast to FDT 4 Active condition Accel time Run Frequency gt FDT Level Decel time Run Frequency gt FDT Level FDT Bandwidth 2 I O group 0 400 10 00 Cannot be set above Max frequency F21 gt When setting 152 and 153 to 30 0Hz and 10 0 Hz respectively 30Hz 25Hz Fre
105. may happen and protective function be activated It also reduces the life of main components due to rise in inverter inner temperature gt 1 operation stopped at cooling fan fault ru When cooling fan fault occurs CHO message is displayed on the LED and operation is stopped If 154 or 155 is set to 17 Fault output fault message is displayed 10 21 10 19 Parameter read write 1 Function 0 0 group 2 0 1 0 Used to read write Inverter Parameters using remote keypad Caution Take caution when Parameter write H92 is executed By doing this parameters in inverter are cleared and parameters in remote keypad are copied to inverter gt Parameter read Step Note Keypad display 1 Move to H91 code H91 2 Press Enter key once 0 3 Press Up A key once Rd 4 Press Enter key twice rd 5 H91 is displayed when Parameter read is finished H91 gt Parameter write Step Note Keypad display 1 Move to H92 code H92 2 Press Enter key once 0 3 Press Up A key once Wr 4 Press Enter key twice Wr 5 H91 is displayed when Parameter read is finished H92 Parameter Read H91 Remote Inverter Parameter Write H92 10 22 10 20 Parameter Initialize Lock Parameter initialize Function _ 0 group 2 1 4 groups initialize 2 Drive group initialize 3 F 1 group initialize 4 F 2 group initialize 5 I O group
106. mbered parameters cannot be I set above those of the high s eer d numbered ones Settable within 20 00 x u the range of F21 and F23 Skip frequency 25 00 X high limit 2 Skip frequency 30 00 X low limit 3 Skip frequency 35 00 X high limit 3 H17 S Curve 1 100 Set the speed reference value to 40 X 9 15 accel decel 96 form a curve at the start during start side accel decel If it is set higher linear zone gets smaller H18 S Curve 1 100 Set the speed reference value to 40 X accel decel end 96 form a curve at the end during side accel decel If it is set higher linear zone gets smaller i only displayed when H10 is set to 1 H17 H18 are used when F2 F3 are set to 1 S curve 7 8 e Function group 2 LED Parameter Min Max Description Factory a Page display name range defaults i 9 H19 Input output 0 3 0 Disabled 1 Output phase 0 O 12 5 phase loss protection protection 2 Input phase 3 Input output select protection phase protection H20 Power On 0 1 This parameter is activated when drv 0 O 9 11 Start select is set to 1 or 2 Run Stop via Control terminal Motor starts acceleration after AC power is applied while FX or RX terminal is ON H21 Restart after O 1 This parameter is activated when drv 0 O 9 11 fault reset is set to 1 or 2 Run Stop via Control selection terminal Motor accelerates after the fault condition is reset while th
107. n It is set as a percent of Max output voltage E If H40 is set to 3 Sensorless vector Max frequency is settable up to 300Hz i Only displayed when F24 Frequency high low limit select is set to 1 7 4 Function group 1 LED Parameter Min Max ae Factory a Description during Page display name range defaults FUR F30 V F pattern 0 2 O Linear 0 X 9 17 1 Square 9 17 2 User V F 9 18 User V F 0 400 It cannot be set above F21 15 00 X 9 18 frequency 1 Hz Max frequency User V F 0 100 The value of voltage is set in 25 X voltage 1 96 percent of H70 Motor rated User VIF 0 400 YOltagel 3000 X The values of the lower frequency 2 Hz numbered parameters cannot be User V F 0 100 set above those of higher 50 X voltage 2 7o numbered User V F 0 400 45 00 X frequency 3 Hz User V F 0 100 75 X voltage 3 76 User V F 0 400 60 00 x frequency 4 Hz User V F 0 100 100 X voltage 4 96 Output 40 110 This parameter adjusts the 100 X 9 18 voltage 96 amount of output voltage adjustment The set value is the percentage of input voltage F40 Energy 0 30 This parameter decreases output 0 10 12 saving level 96 voltage according to load status F50 Electronic 0 1 This parameter is activated when 0 12 1 thermal the motor is overheated time select inverse
108. n Low voltage trip occurred e 18 Cooling fan trip alarm gt Used to output alarm signal when H78 is set to O constant operation at cooling fan trip Refer to page 10 21 11 11 11 6 Output I O group terminal select at keypad inverter communication error Select relay output or open collector output when keypad inverter communication fails gt Keypad and inverter CPU communication is made by serial w w v w communication delivering information When communication error occurs for a certain time will be displayed and error signal can be output to MO or relays MFI output relay MFI output terminal Bit 1 Bit 0 0 d 1 v 2 y 3 v v 0 Not used 1 Signal output to MO 2 Signal output to 3A 3B contacts 3 Signal output to MO 3A 3B 11 12 CHAPTER 12 PROTECTIVE FUNCTIONS 12 1 Electronic Thermal Function group 1 F51 ipud thermal level for 1 50 200 150 F52 E nues thermal level for 50 150 100 F53 Motor type 0 1 0 Select F50 Electronic thermal select to 1 ltactivates when the motor is overheated time inverse If current greater than set in F51 flows inverter output is turned off for the preset time in F51 Electronic thermal level for 1 minute gt F51 Enter the value of max current that is capable of flowing to the motor continuously for one minute It is set in percent of motor rated current The value
109. nnnnnnnnnnnnnnnnnnonnnnnnnnnnnnnnnnnnnnnnnnos 3 6 3 4 PNP NPN selection and connector for communication option 3 7 CHAPTER 4 lt Basie configuration uu u eee 4 1 4 1 Connection of peripheral devices to the inverter 4 1 4 2 Recommended Breakers U 4 2 4 3 Recommendable AC Reactors te eget ird ipsomet Ar etin rat aetas s olas Let tuc 4 2 CHAPTER 5 Programming Keypad si n cria vse recen Ici u eden heen 5 1 5 41 KeypadcfealurfesS e mee 5 1 5 2 Alpha numeric view on the LED keypad n rsssnsssssssssssss 5 2 5 9 MOMING io xOther grep suu id tii 5 3 5 4 How to change the codes in a group sese nennen nni enne den kenne 5 5 DvD Parameter SEMI a tu ly teeta st AA vob Dresden debel ene aet A tt 5 7 5 6 Monitoring of operation status ettet bere anta tastes oat eee ces odes 5 10 CHAPTER 6 Basic operation U co 6 1 6 1 Frequency Setting and Basic Operation u nannten 6 1 CHAPTER 7 FUNCION US u s 7 1 CHAPTER 8 Control block dlagraM coil 8 23 8 1 Frequency and Drive mode setting a 8 24 8 2 Accel Decel setting and V F control a 8 25 CHAPTER 9 Basic FUNCtONS ion eee aed apni ease
110. nterface Users can use any kind of RS232 485 converters The specifications of converters depend on the manufacturers Refer to the converter manual for detailed specifications 13 1 2 Before installation Before installation and operation this should be read thoroughly If not it can cause personal injury or damage to other equipment 13 2 Specification 13 2 1 Performance specification Item Specification Communication RS485 method Transmission form Bus method Multi drop Link System Applicable inverter SV iG5A series Converter RS232 converter Connectable drives Max 31 Transmission distance Max 1 200m Within 700m Recommend 13 1 13 2 2 Hardware specification Item Specification Installation Use S S terminals on control terminal block Power supply Use Insulated power from the inverter power supply 13 2 3 Communication specification Item Specification PU 19 200 9 600 4 800 2 400 1 200 bps selectable Control procedure Asynchronous communication system Communication Half duplex system system Character system ASCII 8 bit Stop bit length Modbus RTU 2 bit LS Bus 1 bit Sum check 2 byte Parity check None 13 3 Installation 13 3 1 Connecting the communication line Connect the RS485 communication line to the inverter s S S terminals of the control terminals Check the connection and turn ON the inverter If the
111. numbers of Address not consecutive ENQ DrveNo CMD uer et Address SUM TEOT address to read 05h 01 F XC 4 8 n XXXX XX 04h 1 byte 2 bytes 1 byte 1 byte n 4 byte 2byte 1 byte Total bite 8 n 4 Max 40 3 1 Acknowledge Response ACK Drive No CMD SUM EOT 06h 01 F X XX 04h 1 byte 2 bytes 1 byte 2 bytes 1 byte Total bite 7 3 2 Negative Acknowledge Response NAK Drive No CMD Error code SUM EOT 15h 01 F XC udi XX 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bite 9 13 6 4 Action Request for monitor register Request for read of address registered by monitor register ENQ Drive No CMD SUM EOT 05h 01 F i XX 04h 1 byte 2 bytes 1 byte 2 bytes 1 byte Total bite 7 4 1 Acknowledge response ACK Drive No CMD Data SUM EOT 06h 01 F Y XXXX XX 04h 1 byte 2 bytes 1 byte n 4 bytes 2 bytes 1 byte Total bite 7 n 4 Max 39 4 2 Negative response NAK Drive No CMD Error code SUM EOT 15h 01 F ie dl ee XX 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bite 9 5 Error code Error code Description IF When master is sending codes other than Function code R W X Y IA
112. o 3 Analog V1 input 16 to 1 and analog input signal is less than half the value set in 7 Ex 2 The inverter determines the freq reference is lost when DRV Frq is set to 6 V1 16 to 2 and V1 input signal is either below the value set in 7 or input value is less than the 12 value 12 7 gt 162 When no frequency command is given for the time set in 163 set the drive mode as the table below 162 Drive mode select Continuous operation with the after loss of 0 frequency before command loss frequency command occurs 1 Free run stop output cut off 2 Decel to stop gt 154 155 Multi function output terminal MO or Multi function relay output 3ABC is used to output information on loss of frequency command to external sequence Ex when 116 is set to 2 162 to 2 163 to 5 0 sec and 154 to 11 respectively Set freq 5 secqd Freq gt gt MO Run comman 12 8 12 8 DB Resistor Enable Duty setting Function group 2 Enable duty 0 30 10 Set H75 to 1 Set ED Enable Duty in H76 gt H75 DB resistor ED limit setting 0 No limit Caution Take caution when DB resistor is used over its Watt rating Fire may result from resistor overheat When resistor having heat detection sensor is used sensor output can be used as external trip signal in multi function input 1 ED is limited as the setting in H 76 gt H76 set the resisto
113. ock Function group 2 0 FFFF 0 Password register 0 FFFF 0 This parameter is used to lock the user set parameters using the password gt See the table below to lock the user set parameter via the H94 Password Register Step Note Keypad display 1 Move to H95 code H95 2 Press Enter 0 key UL 3 Parameter value can be changed in UL Unlock UL status 4 Press Enter 0 key 0 9 Enter the password created in H94 e g 123 123 6 Press Enter key L 7 Parameter value cannot be changed in L Lock L status 8 Press Enter 0 key H95 gt See the table below to unlock the user set parameter via password Step Note Keypad display 1 Move to H95 code H95 2 Press Enter key L 3 Parameter value cannot be changed in L Lock L status 4 Press Enter key 0 5 Enter the password created in H94 e g 123 123 6 Press Enter key UL Parameter value can be changed in UL Unlock 7 UL status While seeing this message 8 Press Enter key H95 10 25 Notes 10 26 CHAPTER 11 MONITORING 11 1 Operating status monitoring Output current Drive group Inverter output current can be monitored in Cur e Motor RPM Drive group H31 Number of motor poles 2 12 4 Baa H40 Control mode select 0 3 0 group H74 AT Motor pm 1 1000 100
114. ollow the setting below when Main speed is given via 0 20mA with Aux speed via V1 terminal 10 10V gt When override function is used select the Main Aux speed according to loads used I O group 12 NV input Min voltage 0 V 13 Frequency corresponding to 2 0 00 Hz 14 NV input Max voltage 10 00 V 15 Frequency corresponding to 4 5 00 Hz 17 V1 input Min voltage 0 V 18 Frequency corresponding to 7 0 00 Hz 19 V1 input max voltage 10 V 110 Frequency corresponding to 9 5 00 Hz 112 input minimum current 4 mA 113 Frequency corresponding to 12 0 00 Hz 114 input max current 20 mA 115 Frequency corresponding to 14 60 00 Hz gt After the above setting is made if 5V is applied to V1 with 12mA given to terminal output frequency would be 32 5Hz If 5V is applied to V1 terminal with 12mA given to terminal output frequency would be 27 5Hz 9 5 Frequency setting via 0 10 V 0 20 mA input 0 00 Frequency Command Select 6 in Frq code of Drive group Related code 16 1 10 1 11 1 15 Refer to Frequency setting via 10 10V voltage input 0 20mA input e Frequency setting via RS 485 communication 00 Frequency Command Select 7 in Frq code of Drive group Related code 59 60 61 Refer to Chapter 13 RS485 communication Analog Hold Drive gro
115. output value as a gauge input the value can be adjustable according to various gauge specifications 11 5 Multi function output terminal MO and Relay 3AC 1 0 group FDT 1 FDT 2 FDT 3 FDT 4 FDT 5 Overload OLt Inverter Overload IOLt Motor stall STALL Over voltage trip OV Low voltage trip LV Inverter overheat OH Command loss During run During stop During constant run During speed searching Wait time for run signal input Fault output Cooling fan trip alarm 17 When setting the H26 Number of auto restart tries When the trip other than low voltage trip occurs When the low voltage trip occurs Bit 2 Bit 1 Bit 0 SIS S v v v Select the desired item to be output via MO terminal and relay 30AC 11 7 156 When 17 Fault display is selected in 154 and 155 Multi function output terminal and relay will be activated with the value in 156 e 0 FDT 1 gt Check whether the output frequency matches the user setting frequency gt Active condition Absolute value preset frequency output frequency lt Frequency Detection Bandwidth 2 I O group Cannot be set above Max frequency F21 gt When setting 153 to 10 0 40Hz 20Hz 40Hz 35Hz e 1 FDT 2 y Activated when the preset frequency
116. pecifications Lacio eterne pito ee eas 15 1 154 Techinicaldatas a ose SS T a a ete re A tre teo ie asp t sre ER 15 1 15 2 Temperature Derating Information is 15 3 GHAPTEH T6 ODO at 16 1 16 T RRemote ODLiOTl s olaaa 16 1 16 2 Conduit dur T 16 33 16 3 EMCG fil efu u Besse uate te ac ce Rew td 16 44 16 4 Baking eS Osea ii ete Ca at T tt ode sete hiq Cot Toss 16 44 DECLARATION OF CONFORMITY 5 5 5 5 l ia dianas i CHAPTER 1 BASIC INFORMATION amp PRECAUTIONS 1 1 Important precautions Unpacking and inspection e Inspect the inverter for any damage that may have occurred during shipping To verify the inverter unit is the correct one for the application you need check the inverter type output ratings on the nameplate and the inverter is intact SV008iG5A 2 INPUT 200 230V 3 Phase 50 60Hz OUTPUT 0 Input V 3 Phase 5 0A 0 1 400Hz Inverter Type Input power rating tone Output Power Rating a a ML Rated output current frequency v Inverter Capacity kVA 1 9KVA D III 05050300557 LS Industrial Systems e Made in KOREA Bar Code and Serial Number SV 075 iG5A 2 N Motor rating m Input power Keypad 004 0 4 kW Three 9 008 0 75 kW iG5A 2 Phase _ Embeded o 015 1 5 kW 200 230 V Keypad 7 022 22 kW 3 037 3 7 kW Three um 4 Phase N No keypad i 380 480 V 075 7
117. played Use the Up A key to set to 5 05 is displayed by pressing the Left lt key once to move the cursor to the left The numeral having a cursor is displayed brighter In this case 0 is active Use the Up A key to set to 1 15 is set Press the Ent 6 key once 5 Moving to F 15 has been complete Function group 2 and I O group are settable with the same setting 5 5 Navigating codes in a group When moving from F 1 to F 15 in Function group 1 In F 1 continue pressing the Up A key until F15 is displayed 2 F 15 Moving to F15 has been complete The same applies to Function group 2 and I O group Note Some codes will be skipped in the middle of increment A decrement V for code change That is because it is programmed that some codes are intentionally left blank for future use or the codes user does not use are invisible For example when F24 High low frequency limit select is set to O No F25 High frequency limit and F26 Low frequency limit are not displayed during code change But When F24 is set to 1 Yes F25 and F26 will appear on the display 5 6 5 5 Parameter setting e Changing parameter values in Drive Group When changing ACC time from 5 0 sec to 16 0 sec iode In the first code 0 00 press the Up A key once to go to the second 2 ALO ACC
118. put 0 10 V select P gain for PID O 999 9 This parameter sets the gains for 300 0 O controller the PID controller Integral time 0 1 32 0 1 0 O for PID sec controller I gain Differential 0 30 0 0 0 O time for PID sec controller D gain F gain for PID O 999 9 This is the Feed forward gain for 0 0 O controller the PID controller D Set H40 to 3 Sensorless vector control to display this parameter i Set H40 to 2 PID control to display this parameter 7 12 Adj LED Parameter Min Max WD Factory Description during Page display name range defaults Tn PID output 0 1 400 This parameter limits the amount 60 00 O 10 8 frequency Hz of the output frequency through high limit the PID control PID output 0 1 400 The value is settable within the 0 50 O limit and F23 Start frequency H60 Self 0 3 0 Self diagnostic disabled 0 10 18 diagnostic select 1 IGBT fault Ground fault 2 Output phase short amp open Ground fault 3 Ground fault H70 Frequency 0 1 0 Based on Max freq F21 0 9 12 Ref f AccellDecel 1 Based on Delta freq H71 Accel Decel 0 2 0 Settable unit 0 01 second 1 O 9 13 ti Jose 1 Settable unit 0 1 second 2 Settable unit 1 second H72 Power on 0 15 This parameter selects the 0 O 11 2 display parameter to be displayed on the keypad when the input power is first applied
119. q MO Run comman d 5 Overload OLt y Refer to page 12 2 e 6 Inverter Overload IOLt Refer to page 12 6 e 7 Motor stall STALL Refer to page 12 3 8 Over voltage trip Ovt gt Activated when over voltage trip occurs due to DC link voltage exceeded 400Vdc for 200V class and 820Vdc for 400V class 9 Low voltage trip Lvt gt Activated when low voltage trip occurs due to DC link voltage under 180Vdc for 200V class and 360Vdc for 400V class e 10 Inverter heatsink overheat OHt gt Activated when the heatsink is overheated e 11 Command loss y Activated when Analog V1 l and RS485 communication commands are lost 11 10 e 12 During operation gt Activated when run command is input and inverter outputs its voltage a Zoe Run conn AAA 0 13 During stop gt Activated during stop without active command Freq VA MO Run comma 0 70 e 14 during constant run gt Activated during constant speed operation HER MO Run comman 8 15 During speed searching gt Refer to page 10 13 e 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 y The parameter set in 156 is activated gt For example if setting 155 156 to 17 and 2 respectively Multi function output relay will become active when trip other tha
120. r occurs Check points Corrective measures Is the power provided to the converter Provide electric power to the converter Are the connections between converter and Refer to converter manual computer correct Is Master not polling Verify the master is polling the inverter Is baud rate of computer and inverter correctly Set the correct value in accordance with 13 3 set Installation Is the data format of user program right Revise User Program Note1 Is the connection between converter and Check for GF the correct wiring in accordance communication card right with 13 3 Installation Note 1 User program is User made S W for PC 13 9 Miscellaneous ASCII Code List 41 61 30 3A 10 a 0 0 OO O OQ G N tm gt v H AY E T Ro 30 eod N lt xz lt c lt m G OTO 53 C C CO hO ODODOo O A B C D E F G H l J K L M N O P Q R S T U V W X Y Z 13 17 Notes 13 18 CHAPTER 14 TROUBLESHOOTING amp MAINTENANCE 14 1 Protective functions WARNING Fault Display and information Overcurrent The inverter turns off its output when the output current of the inverter flows more than the inverter rated current Ground fault current The inverter turns off its output when a ground fault occurs and the ground fault current is more than the internal setting value of the inverter
121. r operating rate ED in one sequence of operation Continuous usage reate is Max 15 sec and usage signal is not issued over 15 sec H16 A 1009 Ex 1 T _acc T steady T dec T _ stop Where T acc Acceleration time to reach a setting freq T steady Time for constant speed operation at setting freq T dec Time to decelerate to lower freq than that in constant speed or time to stop from freq in constant speed T stop waiting time at a stop before operation is resumed Freq T acc T steady T dec T stop 12 9 HT762 L dec 979 Ex 2 T dec T _steady1 T _acc T _ steady2 AN T_dec T_acc Freq T_steady1 T_steady2 12 10 CHAPTER 13 RS485 COMMUNICATION 13 1 Introduction 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 Parameter setting and change are available through PC 13 1 1 Features Inverter can be easily applied for factory automation because operation and monitoring is available by User program Parameter change and monitoring is available via computer Ex Accel Decel time Freq Command etc Interface type of RS485 reference 1 Allows the drive to communicate with any other computers 2 Allows connection of up to 31 drives with multi drop link system 3 Noise resistant i
122. ram for the inverter 13 3 13 5 Communication protocol MODBUS RTU Use Modbus RTU protocol Open protocol Computer or other hosts can be Master and inverters Slave Inverter responds to Read Write command from Master Supported function code Function code Description 0x03 Read Hold Register 0x04 Read Input Register 0x06 Preset Single Register 0x10 Preset Multiple Register Exception code Function code Description 0x01 ILLEGAL FUNCTION 0x02 ILLEGAL DATAADDRESS 0x03 ILLEGAL DATA VALUE 0x06 SLAVE DEVICE BUSY 1 Write Disable Address 0x0004 value is 0 User define ont 2 Read Only or Not Program during Running 13 6 Communication protocol LS BUS 13 6 1 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 drive
123. reater than the inverter rating Torque boost scale is set too large Upgrade the capacity of motor and inverter or reduce the load weight Reduce torque boost scale omkes 22 93 38 sS 5 S ES E y gt c Inverter overheat Cooling system has faults An old cooling fan is not replaced with a new one Ambient temperature is too high Check for alien substances clogged in the heat sink Replace the old cooling fan with a new one Keep ambient temperature under 50 C Output Phase loss Faulty contact of magnetic switch at output Faulty output wiring Make connection of magnetic switch at output of the inverter securely Check output wiring rnv Cooling fan fault z An alien substance is clogged in a ventilating slot Inverter has been in use without changing a cooling fan Check the ventilating slot and remove the clogged substances Replace the cooling fan 14 3 Fault remedy Decel time is too short compared to the GD of the load Regenerative load is at the inverter output Line voltage is too high amp Increase the Decel time Use Dynamic Brake Unit Check whether line voltage exceeds its rating 9 _ a 8 lt a o o o Line voltage is low Load larger than line capacity is connected to line ex welding machine motor with high starting current connected to the commercial line Faulty
124. rection of motor rotation select Motor runs in reverse direction when RX terminal P2 is ON Freq Operating command via RS485 communication Drive group I O group 159 Communication protocol 0 1 0 select 160 Inverter number 1 250 1 161 Baud rate 0 4 3 Set the drv to 3 Set 159 160 and l61correctly Inverter operation is performed via RS485 communication Refer to Chapter 13 RS485 communication 9 9 Rotating direction select via 10 10 V input of V1 terminal Drive group Drive mode Set frq to 2 Inverter is operating as the table below regardless of Drive mode setting FWD RUN Command REV RUN Command 0 10 V FWD RUN REV RUN 10 0 V REV RUN FWD RUN gt Motor runs in Forward direction when input voltage to V1 CM is 0 10 V and FWD RUN command is active When input voltage polarity is reversed to 10 0 V during FWD RUN motor decelerates to stop and runs in reverse direction gt When input voltage to V1 CM is 0 10 V and REV RUN command is active motor runs in Reverse direction and if 10 O V is input motor rotating direction is reverse FX RX Run Disable Drive group drC Direction of motor rotation select Function group 1 Select the direction of motor rotation 0 Forward and Reverse run enable 1 Forward run disable 2 Reverse run disable 9 10 Pow
125. redisplayed after 3 stops blinking Turn the potentiometer to set to 10 00 Hz in either Max or Min direction O e e o Turn on the switch between P1 FX and CM See Wiring below RUN lamp begins to blink with FWD lamp lit and the accelerating frequency is 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 o B 8 Oo O RUN lamp begins to blink and decelerating frequency is displayed on the LED When run frequency is reached to OHz Run and FWD lamp turn off and 10 00 is displayed en O 10 Hz Freq PHFX CM ON OFF Wiring Operating pattern 6 2 Frequency setting via potentiometer amp operating via the Run key 1 Apply AC input power to the inverter 2 When 0 00 is displayed press the Up A key three times 3 drv is displayed Operating method is selectable Press the Ent key 4 r0 Check the present operating method 1 Run via control terminal Down VW key once 5 After setting 0 press the Ent 6 key When 0 is blinking press the Ent again 6 drv is displayed after 0 is blinking Operation method is set via the Run key on the keypad Press the Up A key once 7 Different frequency setting method is selectable Press the Ent 6 key 8 Check the present
126. s gt EN61000 6 3 02 FF SERIES Footprint FE SERIES Standard 4 o 1111111111111111111111111 Y N e 0 LINE LOAD ooo y x FS SERIES output chokes CODE D w FS 2 28 5 105 Ir a YT Ela ae te Poligono Industrial de Palou 08400 Granollers Barcelona SPAIN ESPANA Http www lifasa com E mail info lifasa com vsd lifasa es Tel 34 93 861 14 60 Fax 34 93 879 26 64 Warranty Installation Maker LS Industrial Systems Co Ltd Start up Date Warranty Period Model No SV iG5A Name Address Tel Customer Information Name Address Tel Sales Office Distributor 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 even if the guarantee term has not expired Damage was caused by misuse negligence or accident Damage was caused by abnormal voltage and per
127. s and indicated in 2 bite ASCII HEX ASCII HEX Hexadecimal consists of 0 9 A F 13 4 CMD Capital letter Character ASCII HEX Command R 52h Read W 57h Write X 58h Request for monitoring Y 59h Action for monitoring Data ASCII HEX Ex when data value is 3000 3000 dec 0 B B 8 h gt 30h 42h 42h 38h Error code ASCII 20h 7Fh Receive Send buffer size Receive 39 bite Send 44 bite Monitor register buffer 8 Word SUM to check the communication error SUM ASCII HEX format of lower 8 bit of Drive No CMD DATA Ex Command Message Request for reading one address from address 3000 E Number of ENQ Drive No CMD Address Sd SUM EOT 05h 01 R 3000 4 AT 04h 1 byte 2 bytes 1 byte 4 bytes 1 byte 2 bytes 1 byte SUM 0 VA RE 3 0 O 0 30h 31h 52h 33h 30h 30h 30h 31h 1A7h Control values such as ENQ ACK NAK are excluded 13 6 2 Detail communication protocol 1 Request for Read Request for read successive N numbers of WORD from address XXXX ENQ D CMD Address acera SUM EOT 05h ie R XXXX 4 8 n XX 04h 1 byte 2 bytes 1 byte 4 bytes 1 byte 2 bytes 1 byte Total bite 12 The quotation marks means character
128. sh HEN Ere a VA e 20 09 0 gt lt sasi 2002 11 26 dues Signature Date Mr Ik Seong Yang Dept Manager Mr Jin Goo Song General Manager Full name Position Full name Position TECHNICAL STANDARDS APPLIED The standards applied in order to comply with the essential requirements of the Directives 73 23 CEE Electrical material intended to be used with certain limits of voltage and 89 336 CEE Electromagnetic Compatibility are the following ones EN 50178 1997 EN 61800 3 A11 2000 EN 55011 A2 2002 EN 61000 4 2 A2 2001 EN 61000 4 3 A2 2001 EN 61000 4 4 A2 2001 EN 61000 4 5 A1 2000 EN 61000 4 6 A1 2001 e CEI TR 61000 2 1 1990 EN 61000 2 2 2002 Electronic equipment for use in power installations Adjustable speed electrical power drive systems Part 3 EMC product standard including specific methods Industrial scientific and medical ISM radio frequency equipment Radio disturbances characteristics Limits and methods of measurement Electromagnetic compatibility EMC Part 4 Testing and measurement techniques Section 2 Electrostatic discharge immunity test Electromagnetic compatibility EMC Part 4 Testing and measurement techniques Section 3 Radiated radiofrequency electromagnetic field immunity test Electromagnetic compatibility EMC Part 4 Testing and measurement techniques Section 4 Electrical fast transients burst immun
129. surge suppressor or RFI filter to the output of the inverter The connection orientation of the output cables U V W to the motor will affect the direction of rotation of the motor Incorrect terminal wiring could result in the equipment damage Reversing the polarity of the terminals could damage the inverter Only authorized personnel familiar with LS inverter should perform wiring and inspections Always install the inverter before wiring Otherwise you may get an electric shock or have bodily injury 3 Trial run O Check all parameters during operation Changing parameter values might be required depending on the load O 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 O O O O When the Auto restart function is selected stay away from the equipment as a motor will restart suddenly after an alarm stop The Stop key on the keypad is valid only when the appropriate function setting has been made Prepare an emergency stop switch separately Ifan alarm reset is made with the reference signal present a sudden start will occur Check that the reference signal is turned off in advance Otherwise an accident could occur Do not modify or alter anything inside the inverter Motor might not be protected by electronic thermal function of inverter Do not use a magnetic contactor on the inverter
130. t 16 Filter time 0 9999 Adjusts the responsiveness of V1 10 O 9 4 constant for V1 input 0 10V input I7 V1 input Min 0 10 Sets the minimum voltage of the 0 O voltage V V1 input 18 Frequency 0 400 Sets the inverter output minimum 0 00 O corresponding Hz frequency at minimum voltage of to 7 the V1 input 19 V1 input Max 0 10 Sets the maximum voltage of the 10 O voltage V V1 input 110 Frequency 0 400 Sets the inverter output maximum 60 00 O corresponding Hz frequency at maximum voltage of to 9 the V1 input 111 Filter time 0 9999 Sets the input section s internal 10 O 9 4 constant for filter constant for input input 112 input Min 0 20 Sets the minimum current of 4 00 O current mA input 113 Frequency 0 400 Sets the inverter output minimum 0 00 O corresponding Hz frequency at minimum current of to 12 input 114 I input Max 0 20 Sets the Maximum current of 20 00 O current mA input 115 Frequency 0 400 Sets the inverter output maximum 60 00 O 9 4 corresponding Hz frequency at maximum current of to 14 input 116 Criteria for 0 2 0 Disabled 0 O 12 7 Analog Input Signal loss 1 activated below half of set value 2 activated below set value e Input output group Adj LED
131. tact input When multi function input terminal 117 124 is set to 19 External fault signal input B Normal Close Contact the inverter turns off the output Operating method when the frequency command is lost When inverter operation is set via Analog input 0 10V or 0 20mA input or option RS485 and no signal is applied operation is done according to the method set in 162 Operating method when the frequency reference is lost l Da ag P NTC open When NTC is not connected outputs are cut off 14 2 14 2 Fault remedy oO lt D 5 Q c E A D 2 Caution When an overcurrent fault occurs operation must be started after the cause is removed to avoid damage to IGBT inside the inverter Accel Decel time is too short compared to the GD of the load Load is greater than the inverter rating Inverter output is issued when the motor is free running Output short circuit or ground fault has occurred Mechanical brake of the motor is operating too fast Increase the Accel Decel time Replace the inverter with appropriate capacity Resume operation after stopping the motor or use H22 Speed search Check output wiring Check the mechanical brake Ground fault has occurred at the output wiring of the inverter The insulation of the motor is damaged due to heat Check the wiring of the output terminal Replace the motor Load is g
132. te beer cde ie eae e ce eaa Pear Pe oy Eee vas 10 18 10 16 Option RS485 Inverter Exchange lla 10 19 10 17 Cooling Tan Control a a rd MINUS Q OQ tque bes adrenal 10 20 10 18 Operating mode select when cooling fan trip occurs 10 21 10 19 Para mote te TIO u u uu A aaa Meena Pest ooo 10 22 10 20 Parameter Initialize Lock troll 10 23 CHAPTER TI Monitoring ita Reto oue ia uc fee ec ete tit 11 1 11 1 Operating status monitoring U nodo Benedetti ees du dee D P p eu eet pas 11 1 11 2 Monitoring the I O terminal aia edad 11 3 11 3 Monitoring fault CONAN cio htt we ec ee te kh ehe reete o Ur ep ie 11 4 TIE Analog QUIDUL iio nena Lad La a 11 6 11 5 Multi function output terminal MO and Relay 3AC 11 7 11 6 Output terminal select at keypad inverter communication error 11 12 CHAPTER 12 Protective functions eiecti nri u uu uu u 12 1 12 1 Electronic Thermale eese oe te e ett e eel rro pe ente Te Face e ye ee y der rev E vidus 12 1 12 2 Overload Warning and trip sso ce e io Eee c ado de s 12 2 12 3 Stall prevention teeth cg ee EIE Re E XU RENI ada 12 3 12 4 Output phase loss protection n rennen rennen 12 5 PS Ip SION All sesso test u n Semi tata ura et Lb Selat
133. ters to adjust output frequency and voltage Function group 2 Advanced function parameters to set parameters for such as PID Operation and second motor operation I O Input Output group Parameters necessary to make up a sequence using Multi function input output terminal Moving to other parameter groups is only available in the first code of each group as the figure shown below Moving to other groups using the Right gt Moving to other groups using the Left 4 key key Target frequency can be set at 0 0 the 1 code of drive group Even though the preset value is 0 0 it is user settable The changed frequency will be displayed after it is changed 5 3 How to move to other groups at the 1st code of each group The 1 code in Drive group 0 00 will be displayed when AC input power is applied Press the right arrow key once to go to Function group 1 The 1 code in Function group 1 F 0 will be displayed Press the right arrow key once to go to Function group 2 The 1 code in Function group 2 H 0 will be displayed Press the right arrow key once to go to I O group The 1st code in I O group I 0 will be displayed Press the right arrow P key once again to return to Drive group Co P LY c Qn P Lo I Return to the 1 code in Drive group 0 00 If the left
134. the inverter using screws or bolts to insure the inverter is firmly fastened lt For installing multiple inverters in a panel Note Take caution on proper heat ventilation when installing inverters and fans in a panel 2 2 2 2 Dimensions SV004iG5A 2 SV008iG5A 2 SV015iG5A 2 SV015iG5A 4 SV004iG5A 4 SV008iG5A 4 SV022iG5A 2 SV037iG5A 2 SV040iG5A 2 SV055iG5A 2 SV075iG5A 2 SV022iG5A 4 SV037iG5A 4 SV040iG5A 4 SV055iG5A 4 SV075iG5A 4 W W1 H H1 D O A B Inverter KW imm fmm mm mm mm mm mm Ks SV004IG5A 2 0 4 70 65 5 128 119 130 4 0 4 5 4 0 0 76 SV0081G5A 2 0 75 70 65 5 128 119 130 4 0 4 5 4 0 0 77 SV015IG5A 2 1 5 100 95 5 128 120 130 4 5 4 5 4 5 1 12 SV022IG5A 2 2 2 140 132 128 120 5 155 4 5 4 5 4 5 1 84 SV037IG5A 2 3 7 140 132 128 120 5 155 4 5 4 5 4 5 1 89 SV040IG5A 2 4 0 140 132 128 120 5 155 4 5 4 5 4 5 1 89 SV055iG5A 2 5 5 180 170 220 210 170 4 5 5 0 4 5 3 66 SV075iG5A 2 7 5 180 170 220 210 170 4 5 5 0 4 5 3 66 SV004IG5A 4 0 4 70 65 5 128 119 130 4 0 4 5 4 0 0 76 SVO008IG5A 4 0 75 70 65 5 128 119 130 4 0 4 5 4 0 0 77 SV015IG5A 4 1 5 100 95 5 128 120 130 4 5 4 5 4 5 1 12 SV022IG5A 4 2 2 140 132 128 120 5 155 4 5 4 5 4 5 1 84 SV037IG5A 4 3 7 140 132 128 120 5 1
135. the motor for F58 Overload trip time 12 3 Stall prevention Function group 1 30 200 150 lO 154 Multi function output terminal 0 18 a select group i 155 Multi function relay select 7 17 During acceleration Motor starts deceleration when current exceeding the value set in F60 flows During constant run Motor decelerates when current exceeding the value set in F60 flows During deceleration Motor deceleration is stopped when inverter DC link voltage rises above a certain voltage level F60 The value is set as the percent of motor rated current H33 154 155 Inverter outputs signals through multi function output terminal MO or relay output 3ABC or external sequence when stall prevention function is activated Motor stall status still can be monitored in these codes though F59 is not selected 000 gt F59 Stall prevention can be set as the table below F59 Stall prevention During During During Setting Deceleration constant Acceleration speed Bit 2 Bit 1 Bit 0 0 1 v 2 3 Y 4 Y 5 Y v 6 Y z 7 Y Y 12 3 gt For example set F59 to 3 to make stall prevention active during Acceleration and constant run gt When stall prevention is executed during acceleration or deceleration Accel Decel time may take longer than the user setting time gt When stall prevention is acti
136. therwise electric shock could occur m Do notallow lint paper wood chips dust metallic chips or other foreign matter into the drive Otherwise fire or accident could occur OPERATING PRECAUTIONS 1 Handling and installation O L D E D D D go Handle according to the weight of the product Do not stack the inverter boxes higher than the number recommended Install according to instructions specified in this manual Do not open the cover during delivery Do not place heavy items on the inverter Check the inverter mounting orientation is correct Do not drop the inverter or subject it to impact Follow your national electrical code for grounding Recommended Ground impedance for 200 V Class is below 100 ohm and for 400V class below 10 ohm G5A series contains ESD Electrostatic Discharge sensitive parts Take protective measures against ESD before touching the pcb for inspection or installation Use the inverter under the following environmental conditions Ambient 10 50 C non freezing temperature Relative 90 RH or less non condensing humidity Storage 20 65 C temperature L I Protected from corrosive gas combustible gas oil mist ocation ot dust Altitude Max 1 000m above sea level Max 5 9m sec 0 6G Vibration or less Atmospheric pressure 70 106 kPa Environment 2 Wiring O O O O O Do not connect a power factor correction capacitor
137. ts 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 H23 the rise in voltage will stop and the frequency is decreased t2 If the opposite of t1 occurs the increase in voltage starts again and the decrease in frequency stops When the frequency and voltage are restored back to the nominal level acceleration will continue at the frequency before trip gt Speed search operation is suitable for loads with high inertia Stop the motor and restart when friction in load is high p SV iG5A keeps normal operation when instant power failure occurs and power is restored in 15msec for the use of its inverter rating gt Inverter DC link voltage can vary depending on output load quantity Therefore Low Voltage trip 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 for 200V class or 380 480V AC for 400V class 10 14 10 12 Auto restart tr Function group 2 H27 Auto Restart time 0 60 1 0 sec This parameter sets the number of times auto restart is activated in H26 Itis used to prevent the system down caused by internal protection function activated by the causes such as noise gt
138. up Multi function input terminal I O group 117 P1 define 0 0 25 7 It is available when Frq code setting is 2 7 Select one terminal to use for Analog Hold command among Multi function input terminal P1 P8 gt When P8 terminal is selected Set freq Frequency L po MA C P8 Operation command 9 6 9 2 Multi Step Frequency setting Drive group 0 0 Frequency Command 5 0 0 400 0 00 Hz Frq Frequency Mode 0 0 7 0 St1 Multi Step frequency 1 0 400 10 00 Hz St2 Multi Step frequency 2 20 00 St3 Multi Step frequency 3 30 00 I O group 5 6 7 130 Multi Step frequency 4 0 400 30 00 Hz 131 Multi Step frequency 5 25 00 132 Multi Step frequency 6 20 00 133 Multi Step frequency 7 15 00 Select a terminal to give Multi step frequency command among P1 P8 terminals If terminals P6 P8 are selected set 122 124 to 5 7 to give Multi step frequency command Multi step frequency O is settable in Frq Frequency mode and 0 00 Frequency command Multi step frequency 1 3 are set at St1 St3 in Drive group while Step frequency 4 7 are set at 130 133 in I O group Step Step ex or RX P8 P7 freq ii lt lt OO T OO I N gt NSNISISISISISIS NS NI 9 7 9 3 Operating command setting method
139. us e Slip compensation Motor rated RPM Load 10 7 10 7 PID control Function group 2 H50 PID Feedback select 0 1 0 H51 P gain for PID controller 0 999 9 300 0 H52 Integral time for PID controller 0 1 320 10 eae I gain H53 Differential time for PID _ 0 0 30 0 0 eae controller D gain H54 F gain for PID controller 0 999 9 10 H55 PID output frequency high limit 0 1 400 60 0 Hz H56 PID output frequency low limit 0 1 400 0 50 Hz 1 0 117 Multi function input terminal 21 0 25 E _ group 124 P1 P8 define Drive mM Motor RPM group Set H40 to 2 PID Feedback control Output frequency of the inverter is controlled by PID control for use as constant control of flow pressure or temperature gt H50 Select the feedback type of PID controller H50 PID Feedback Terminal input 0 20 mA Terminal V1 input 0 10 V gt H51 Set the percentage of output to error If P Gain is set to 50 50 of the error value will be select output Higher value can reach the target control value faster but it may cause oscillation gt H52 Set the time to output the accumulated error value Set the time required to output 100 when the error value is 100 If H52 Integral time for PID controller 1 gain is set to 1 sec and the error becomes 10096 10096 will be output in 1 sec Adjusting the value may reduce
140. ustrial Systems Qingdao Office gt gt China Address 12 Floor Guodong building No52 Jindun Road Chengdu China Tel 86 532 580 2539 Fax 86 532 583 3793 e mail bellkuk hanmail net x LS Industrial Systems constantly endeavors to improve its product so that SV iG5A 2007 1 information in this manual is subject to change without notice LS Industrial Systems Co Ltd 2004 All Rights Reserved
141. usure 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 FF SERIES Footprint INVERTER SHIELDED CABLE MOTOR FILTER INVERTER SHIELDED CABLE FILTER gt MOTOR FE SERIES Standard EMI RFI POWER LINE FILTERS LS inverters iG5A series INTERNATIONAL CAPACITORS G5A series Footprint Filters LEAKAGE DIMENSIONS MOUNTING OUTPUT INVERTER POWER CODE CURRENT VOLTAGE CURRENT L W H Y X WEIGHT MOUNT CHOKES THREE PHASE NOM MAX SVO04G5A 2 0 4kW SW G2 0 75kW FRFGSA TOOB x 5A 250VAC 0 5mA 27mA 175x76 5x40 161x53 12Kg M4 FS 1 SVOISIGSA 2 1 5kW FFGSA TOI2 x 12A 250VAC 0 5mA 27mA 176 5x107 5x40 162 5x84 1 3Kg M4 FS 2 SV D2IGSA 2 2 2kW SVOB7iG5A 2 3 7kW FFGSA TO20 x 20A 250VAC 0 5mA 27mA 176 5x147 5x45 162 5x124 1 8Kg M4 FS 2 SVOKIGSA 2 4 0kW SVOB5IG5A 2 5 5kW FFGSA TOBO x 30A 250VAC 0 5mA 27mA 266x185 5x60 252x162 2Kg M4 FS 2 SVOZGIGSA 2 7 5kW FFG5A TOBO 50A 250VAC 0 5mA 27mA 270x189 5x60 252x162 2 5Kg M4 FS 2 SVG UP GSNTU5o 5A 380VAC 0 5mA 27mA 175x76 5x40 161x5
142. vated during constant run t1 t2 executed in accordance with the value set in ACC Accel time and dEC Decel time Current _ LT ee cul on Freq lt D Multi functi a T t2 on output or relay During During acceleration constant run DC A c voltage Freq BN Multi function output or relay During deceleration 12 4 12 4 Output phase loss protection Function group 2 Set H19 value to 1 Output phase loss Inverter output is shut off at the event of more than one phase loss among U V and W Input phase loss Inverter output is blocked at the event of more than one phase loss among R S and T If there is no input phase loss output is shut off when it is time to replace DC link capacitor is Caution Set H33 Motor rated current correctly If the actual motor rated current and the value of H33 are different output phase loss protection function could not be activated H19 Input Output phase loss protection select Not used Output phase loss protection Input phase loss protection Q N oO Input output phase loss protection 12 5 External trip signal 1 0 Multi function input terminal P1 0 25 0 group define Select a terminal among P1 thru P8 to output external trip signal Set 123 and 124 to 18 and 19 to define P7 and P8 as External A contact and B contact gt External trip sign

chapter 1 - InverterDelta

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