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MODBUS-RTU 
Option Board for

 

SV-iS5 Series

     

                                                 

 

 

 

 

 

 

 

 

 

 

 

 

 

Read this manual carefully before using the MODBUS-RTU Option board 

and follow the instructions exactly.   

After reading this manual, keep it at handy for future reference.

 

 

 

 

 

 

 

 

 

LG Industrial Systems

 

User Manual

All manuals and user guides at all-guides.com

all-guides.com

Содержание SV-iS5 Series

Страница 1: ...al carefully before using the MODBUS RTU Option board and follow the instructions exactly After reading this manual keep it at handy for future reference LG Industrial Systems User Manual All manuals and user guides at all guides com a l l g u i d e s c o m ...

Страница 2: ...All manuals and user guides at all guides com ...

Страница 3: ...r quick reference CAUTION Do not touch the CMOS components unless the board is grounded ESD can cause break down of CMOS components Do not change the communication cable with the inverter power is turned on Otherwise there is a danger of connecting error and damage to the board Make sure to precisely insert the connector of inverter and option board Otherwise there is a danger of connecting error ...

Страница 4: ...All manuals and user guides at all guides com ...

Страница 5: ...However a converter that has built in automatic RTS control is highly recommended The specifications of converters depend on the manufacturers Refer to the converter manual for detailed converter specifications 1 1 2 Before Installation Before installation and operation this manual should be read thoroughly If not it can cause personal injury or damage other equipment 2 SPECIFICATION 2 1 Performan...

Страница 6: ...tem Binary 8 bit Start Stop bit 1 bit Error check CRC16 2 byte Parity check None 3 PRODUCT DETAIL 3 1 Layout and detail Name Description Connector CN2 Connector to inverter main PCB P 485 signal high N 485 signal low G 485 Ground S Shield T1 Signal connection terminal Communication signal connection terminal T2 Short T1 and T2 to connect a termination resistor Figure 1 Layout All manuals and user ...

Страница 7: ...ion of the board If the problem persists contact LG distributor 5 Check ModBus RTU is displayed in COM 01 6 Set the parameters as below when the above steps are all done Parameter code Display Setting Value COM 01 Opt B D MODBUS displayed automatically COM 02 Opt mode Set the Command controlled via communication I O 46 Inv number 1 31 Verify the assigned number is not duplicated I O 47 Baud rate 9...

Страница 8: ...ld never light 5 1 1 CPU LED State Indicates Corrective measures Blinking Card is installed properly and working normally Card is not installed properly Verify that the card is installed properly Off Inverter is not operating normally Verify that the inverter has power 5 1 2 RXD and TXD LEDs State Indicates Corrective measures Blinking Card is functioning normally and receiving and sending message...

Страница 9: ...odbus card Cycle the Inverter power If the problem persists contact LG Blinking after CPU LED one after another Network communication is not done during TimeOut I O 49 setting Verify that the master is specifying valid register addresses and valid data Off The card is functioning normally and receiving and sending messages See COM group for Frequency Run command setting All manuals and user guides...

Страница 10: ...3 S W Version R 0100 Ver 1 00 0101 Ver 1 01 0x0005 Frequency Reference 0 01Hz R W 0x0006 Run Command R W Bit 0 Stop Bit 1 Forward Run Bit 2 Reverse Run Bit 3 Fault Reset Bit 4 Emergency Stop 0x0007 Acceleration Time 0 1 sec R W 0x0008 Deceleration Time 0 1 sec R W 0x0009 Output Current 0 1 A R 0x000A Output Frequency 0 01 Hz R 0x000B Output Voltage 0 1 V R 0x000C DC Link Voltage 0 1 V R 0x000D Out...

Страница 11: ...t 10 RX 0x0011 Output Terminal Status R Bit 0 Q1 OC1 Bit 1 Q2 OC2 Bit 2 Q3 OC3 Bit 3 AUX Bit 4 30AC 0x0012 V1 R 0 FFC0 0x0013 V2 R 0 FFC0 0x0014 I R 0 FFC0 0x0015 RPM R Note 3 The changed value in Common 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...

Страница 12: ...C FU1 12 DcSt value 50 200 0 520D FU1 13 DcSt time 0 600 0 0 1sec 5214 FU1 20 Max freq 6000 40000 4000 0 01Hz 5215 FU1 21 Base freq 6000 maxFreq 3000 0 01Hz 5216 FU1 22 Start freq 50 6000 1 0 01Hz 5217 FU1 23 Freq limit 0 1 0 5218 FU1 24 F limit Lo 50 highFreq startFreq 0 01Hz 5219 FU1 25 F limit Hi 6000 maxFreq lowFreq 0 01Hz 521A FU1 26 Torque boost 0 1 0 521B FU1 27 Fwd boost 20 150 0 0 1 521C ...

Страница 13: ...q 0 1 0 530B FU2 11 jump lo 1 1000 jump Hi 1 StartFreq 0 01Hz 530C FU2 12 jump Hi 1 1500 maxFreq jump Lo 1 0 01Hz 530D FU2 13 jump lo 2 2000 jump Hi 2 StartFreq 0 01Hz 530E FU2 14 jump Hi 2 2500 maxFreq jump Lo 2 0 01Hz 530F FU2 15 jump lo 3 3000 jump Hi 3 startFreq 0 01Hz 5310 FU2 16 jump Hi 3 3500 maxFreq jump Lo 3 0 01Hz 5311 FU2 17 Start Curve 40 100 1 5312 FU2 18 End Curve 40 100 1 5313 FU2 1...

Страница 14: ...Dir 1 1 0 5333 FU2 51 PID F B 0 2 0 5334 FU2 52 PID P gain 3000 9999 0 0 1 5335 FU2 53 PID I time 300 320 0 0 1sec 5336 FU2 54 PID D time 0 9999 0 0 1msec 5337 FU2 55 PID limit 6000 maxFreq 0 0 01Hz 5338 FU2 56 PID limit 6000 maxFreq 0 0 01Hz 5339 FU2 57 PID Out Inv 0 1 0 533A FU2 58 PID OutScale 1000 9999 1 0 1 533B FU2 59 PID P2 gian 1000 9999 0 0 1 533C FU2 60 P gain Scale 1000 1000 0 0 1 5345 ...

Страница 15: ... I O 06 I filter 10 9999 0 ms 5407 I O 07 I curr x1 400 I curr x2 0 0 01mA 5408 I O 08 I freq y1 0 maxFreq 0 0 01Hz 5409 I O 09 I curr x2 2000 2000 I curr x1 0 01mA 540A I O 10 I freq y2 6000 maxFreq 0 0 01Hz 540B I O 11 Wire broken 0 2 0 540C I O 12 P1 define 0 32 0 540D I O 13 P2 define 1 32 0 540E I O 14 P3 define 2 32 0 5411 I O 17 Ti Filt Num 15 50 2 5414 I O 20 Jog freq 1000 MaxFreq startFre...

Страница 16: ...time 7 200 6000 0 0 1sec 5426 I O 38 Dec time 7 200 6000 0 0 1sec 5428 I O 40 FM mode 0 3 0 5429 I O 41 FM adjust 100 200 10 542A I O 42 FDT freq 3000 maxFreq 0 0 01Hz 542B I O 43 FDT band 1000 maxFreq 0 0 01Hz 542C I O 44 Aux mode 12 23 0 542D I O 45 Relay mode 2 7 0 BIT3 542E I O 46 Inv No 1 31 1 542F I O 47 Baud rate 3 4 0 5430 I O 48 Lost command 0 2 0 5431 I O 49 Time out 10 1200 1 0 1sec Not...

Страница 17: ...ulse set 0 1 0 5510 EXT 16 F pulse num 1024 4096 360 5511 EXT 17 F filter 10 9999 0 msec 5512 EXT 18 F pulse x1 0 F pulse x2 0 0 1kHz 5513 EXT 19 F freq y1 0 maxFreq 0 0 01Hz 5514 EXT 20 F pulse x2 100 1000 F pulse x1 0 1kHz 5515 EXT 21 F freq y2 6000 maxFreq 0 0 01Hz 5516 EXT 22 PG P gain 3000 9999 0 5517 EXT 23 PG I gain 300 9999 0 5518 EXT 24 PG Slip Freq 100 200 0 551E EXT 30 Q1 define 0 23 0 ...

Страница 18: ...03 Opt Version Displays version of Option Board APP Group Address NO Description Default Maximum Minimum Unit 5701 APP 01 APP mode 0 3 0 5702 APP 02 Trv Amp 0 200 0 0 1 5703 APP 03 Trv Scr 0 500 0 0 1 5704 APP 04 Trv Acc Time 20 6000 1 0 1sec 5705 APP 05 Trv Dec Time 30 6000 1 0 1sec 5706 APP 06 Trv Off Hi 0 200 0 0 1 5707 APP 07 Trv Off Lo 0 200 0 0 1 5708 APP 08 Aux Mot Run 0 4 0 5709 APP 09 Sta...

Страница 19: ...S constantly endeavors to improve its product so that information in this manual is subject to change without notice Visit Our Website http www lgis com August 8 2002 Publication 10310000393 All manuals and user guides at all guides com ...

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