User Manual MODBUS-RTU Option Board for - Ana
Contents
1. 2 1 Performance specification Items Specifications Communication method RS485 Transmission form Bus method Multi drop Link System Applicable inverter IS5 series drive Number of drives Maximum 31 drives connectable Transmission distance Max 1200m Less than 700 m recommended Converter RS232 485 Use PC with RS232 card embedded 2 2 Hardware Specifications Items Specifications Installation CN2 connector on the inverter control board Power Control B D From inverter power supply Supply Comm B D From control board insulated 1 ModBus RTU iS5 manual doc 2 3 3 Communication Specification Items Specifications Communication speed 1200 2400 4800 9600 19200 bps Selectable Control procedure Asynchronous communication system Communication system Half duplex system Character system Binary 8 bit Start Stop bit 1 bit Error check CRC16 2 byte Parity check None PRODUCT DETAIL 3 1 Layout detail Name Description Connector CN2 Connector to inverter main PCB P 485 signal high N 485 signal low Signal Communication G 485 Ground connection signal connection S Shield terminal terminal T1 Short T1 and T2 to connect a T2 termination resistor Figure 1 Layout 2 ModBus RTU iS5 manual doc 3 2 Status LED CPU LED Indicates normal operation of the2. 31 Acc time 4 500 6000 0 0 1sec 5420 32 Dec time 4 500 6000 0 0 1sec 5421 1 0 33 Acc time 5 400 6000 0 0 1sec 5422 34 Dec time 5 400 6000 0 0 1sec 5423 35 Acc time 6 300 6000 0 0 1sec 5424 36 Dec time 6 300 6000 0 0 1sec 5425 37 Acc time 7 200 6000 0 0 1sec 5426 38 Dec time 7 200 6000 0 0 1sec 5428 40 FM mode 0 4 0 5429 41 FM adjust 100 200 10 542A 42 FDT freq 3000 maxFreq 0 0 01Hz 12 ModBus RTU iS5 manual doc Address NO Description Default Maximum Minimum Unit 542B 43 FDT band 1000 maxFreq 0 0 01Hz 542G 44 Aux mode 12 25 0 542D 45 Relay mode 2 7 0 BIT3 542E 46 Inv No 1 31 1 542F 47 Baud rate 3 4 0 5430 48 Lost command 2 0 5431 49 Time out 10 1200 1 0 1sec lt Note gt If you need to know specific parameter addresses for Auto Sequence Operation please contact LS local distributors 13 ModBus RTU iS5 manual doc lt EXT Group gt Address NO Description Default Maximum Minimum Unit 5501 EXT 01 Sub B D 0 8 0 5502 EXT 02 P4 define 3 42 0 5503 EXT 03 P5 define 4 42 0 5504 EXT 04 P6 define 5 42 0 5505 EXT 05 V2 mode 0 2 0 5506 EXT 06 V2 filter 10 9999 0 msec 5507 EXT 07 V2 volt x1 0 V2 volt x2 0 0 01V 5508 EXT 08 V2
3. 01 V1 filter 10 9999 0 ms 11 ModBus RTU iS5 manual doc Address NO Description Default Maximum Minimum Unit 5402 02 V1 volt x1 0 V1 vort x2 0 0 01V 5403 03 V1 freq y1 0 MaxFreq 0 0 01Hz M1 96 y1 0 1500 0 0 196 5404 04 V1 volt x2 1000 1000 V1 volt x1 0 01V 5405 05 V1 freq y2 6000 MaxFreq 0 0 01Hz V1 96 y2 1500 1500 0 0 196 5406 06 filter 10 9999 0 ms 5407 07 curr x1 400 curr x2 0 0 01mA 5408 08 freq y1 0 maxFreq 0 0 01Hz 5409 09 curr x2 2000 2000 curr x1 0 01mA 540A 10 freq y2 6000 maxFreq 0 0 01Hz 540B 11 Wire broken 0 2 0 540C 12 P1 define 0 42 0 540D 13 2 define 1 42 0 540E 14 define 2 42 0 5411 17 Ti Filt Num 15 50 2 5414 20 Jog freq 1000 MaxFreq startFreq 0 01Hz 5415 21 Step freq 4 4000 MaxFreq startFreq 0 01Hz 5416 22 Step freq 5 5000 MaxFreq startFreq 0 01Hz 5417 23 Step freq 6 4000 MaxFreq startFreq 0 01Hz 5418 24 Step freq 7 3000 MaxFreq startFreq 0 01Hz 5419 25 Acc time 1 200 6000 0 0 1sec 541A 26 Dec time 1 200 6000 0 0 1sec 541B 27 Acc time 2 300 6000 0 0 1sec 541C 28 Dec time 2 300 6000 0 0 1sec 541D 29 Acc time 3 400 6000 0 0 1sec 30 Dec time 3 400 6000 0 0 1sec 541F
4. 13 jump lo 2 2000 jumpHi 2 StartFreq 0 01Hz 530E FU2 14 jump Hi 2 2500 maxFreq jump Lo 2 0 01Hz 530F FU2 15 jump lo 3 3000 jumpHi3 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 19 Trip select 0 3 0 BIT 5314 FU2 20 Power on run 0 1 0 5315 FU2 21 RST restart 0 1 0 5316 FU2 22 Speed Search 0 15 0 BIT 5317 FU2 23 SS Sup Curr 100 200 80 5318 FU2 24 SS P gain 100 9999 0 5319 FU2 25 SS I gain 1000 9999 0 531A FU2 26 Retry number 0 10 0 531B FU2 27 Retry delay 10 600 0 0 1sec 531C FU2 28 SS blk time 10 600 0 0 1sec 531E FU2 30 Motor select 0 9 0 531F FU2 31 Pole number 4 12 2 5320 FU2 32 Rated Slip 74 1000 0 0 01Hz 5321 FU2 33 Rated Curr 74 2000 10 0 1A 5322 FU2 34 Noload Curr 74 2000 5 0 1A 5323 FU2 35 Motor Volt 24 460 180 V 5324 FU2 36 Efficiency 74 100 70 96 5325 FU2 37 Inertia rate 0 1 0 5326 FU2 38 Carrier freq 50 150 10 0 1kHZ 5327 FU2 39 Control mode 0 5 0 5328 FU2 40 Auto tuning 0 1 0 5329 FU2 41 Rs T4 9999 0 0 001ohm 532A FU2 42 Lsigma 2 4 9999 0 0 001 532 FU2 43 Ls 4 9999 0 0 001mH 532C FU2 44 Tr 74 5000 25 0 1msec 532D FU2 45 SL P gain 1000 32767 0 532E FU2 46 SL I gain 100 32767 0 532F FU2 47 proc PI mode 0 1 0 5330 FU2 48 PID F gain 0 9999 0 0 1 5331 FU2 49 Aux Ref Mode 0 5 0 5332 FU2 50 PID Out Dir 1 1 0 x ModBus RTU iS5 manual d
5. Q2 Output Terminal 0x001 1 Status OC2 Bit 2 Bit 3 AUX Bit 4 30AC 1 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 of Reset or Power On Off DRV Group Address NO Description Default Maximum Minimum Unit 5100 DRV 00 Cmd freq 0 MaxFreq 0 0 01Hz 5101 DRV 01 Acc Time 100 6000 0 0 1sec 5102 DRV 02 Dec Time 200 6000 0 0 1sec 5103 DRV 03 Drive mode 1 2 0 5104 DRV 04 Freq mode 0 4 0 7 ModBus RTU iS5 manual doc Address NO Description Default Maximum Minimum Unit 5105 DRV 05 Step freq 1 1000 MaxFreq startFreq 0 01Hz 5106 DRV 06 Step freq 2 2000 MaxFreq startFreq 0 01Hz 5107 DRV 07 Step freq 3 3000 MaxFreq startFreq 0 01Hz 5108 DRV 08 Current 0 1A 5109 DRV 09 Speed 1rpm 510A DRV 10 DC Link Voltage V 5110 DRV 16 Hz Rpm Disp Hz Rpm lt FU1 Group gt Address NO Description Default Maximum Minimum Unit 5203 FU1 03 Run prohibit 0 2 0 5205 FU1 05 Acc pattern 0 4 0 5206 FU1 06 Dec pattern 0 4 0 5207 FU1 07 Stop mode 0 2 0 5208 FU1 08 DcBr freq 500 6000 startFreq
6. 01Hz 5713 APP 19 Aux start DT 600 9999 0 0 1sec 5714 APP 20 Aux stop DT 600 9999 0 0 1sec 5715 APP 21 Nbr Aux 4 4 0 5716 APP 22 Regul Bypass 0 1 0 5717 APP 23 Sleep Delay 600 9999 0 0 1sec 5718 APP 24 Sleep Freq 19 maxFreq 0 0 01Hz 5719 APP 25 WakeUp level 35 100 0 196 571A APP 26 AutoCh Mode 1 2 0 571B APP 27 AutoEx intv 4320 5940 0 0 1sec 571C APP 28 AutoEx level 20 100 0 196 571D APP 29 Inter lock 0 1 0 571E APP 30 ActualF P 100 0 96 571F APP 31 Actual B kPa iE 65472 0 Bar Pa 5720 APP 32 Scale Disp 1000 50000 0 5721 APP 33 Draw mode 0 3 0 5722 APP 34 DrawPerc 100 150 0 196 16 ModBus RTU iS5 manual doc Leader in Elelctrics amp Automation LS LS Industrial Systems Co Ltd LSIS constantly endeavors to improve its product so that information in this manual is subject to change without notice Visit Our Website http Awww lsis biz June 16 2005 Publication 10310000393
7. board when blinking once per second RXD LED Receiving 485 signal TXD LED Responding to 485 signal On and Off intermittently Wrong DATA received Normal operating Blinking with CPU LED at the same DPRAM communication fault ERR LED time Blinking with CPU LED in an Network Connection TimeOut lt 49 gt opposite way elapsed INSTAL LATION 1 Connect the option board to the inverter control board using each connector on the board See the Figure 1 Double check the board is firmly installed to the board and then apply the inverter power When power ON CPU LED is blinking per second after all LEDs blink one after another 4 If CPU LED is not blinking turn off the inverter power swiftly if not inverter the board may get damaged and check for the proper installation of the board If the problem persists contact LS distributor 5 Check ModBus RTU is displayed in lt COM 01 gt 6 Setthe parameters as below when the above steps are all done Parameter code Display Setting Value lt COM 01 gt Opt B D MODBUS displayed automatically Set the Command controlled via lt COM 02 gt Opt mode communication 1 31 lt 46 gt Inv number Verify the assigned number is not duplicated lt O 47 gt Baud rate 9600 bps Factory default lt I O 48 gt Lost command Note1 User setting lt I O 49 gt TimeOut Note 1 0 1 sec Factory defa
8. freq y1 0 maxFreq 0 0 01Hz 5509 EXT 09 V2 volt x2 1000 1000 V2 volt x1 0 01V 550A EXT 10 V2 freq y2 6000 maxFreq 0 0 01Hz 550C EXT 12 F mode 0 2 0 550F EXT 15 F pulse set 0 2 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 i 2 0 0 1kHz 5513 EXT 19 F freg 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 50 9999 0 5518 EXT 24 PG Slip Freq 100 200 0 926 5519 EXT 25 ASR P Gain 1000 5000 100 0 196 551A EXT 26 ASR I Gain 200 9999 10 msec 551B EXT 27 Trq Limit 180 200 0 96 551C EXT 28 Trq Limit 180 200 0 551E EXT 30 Q1 define 0 23 0 551F EXT 31 Q2 define 1 23 0 5520 EXT 32 Q3 define 2 23 0 5522 EXT 34 LM mode 1 3 0 5523 EXT 35 LM adjust 100 200 10 5528 EXT 40 1 mode 0 3 0 5529 EXT 41 AM1 adjust 100 200 10 552A EXT 42 AM2 mode 3 3 0 552B EXT 43 AM2 adjust 100 200 10 14 ModBus RTU iS5 manual doc lt COM Group gt Address NO Description Default Maximum Minimum Unit 5601 COM 01 Opt B D 5602 COM 02 Opt mode 0 0 5603 COM 03 Opt version 1 00 Note Inverter Station and Baud rate Setting 46 47 e 01 Opt B D Indicates Option boards installed This value is automatically set when the boards are installed e 02 Opt Mode Determines whether Run Stop Re
9. 0 01Hz 5209 FU1 09 DcBlk time 10 6000 0 0 01sec 520A FU1 10 DcBr value 50 200 0 520B FU1 11 DcBr time 10 600 0 0 1sec 520C FU1 12 DcSt value 50 200 0 5200 FU1 13 DcSt time 0 600 0 0 1sec 520E FU1 14 PreExTime 10 600 0 0 1sec 520F FU1 15 Hold time 1000 10000 0 1msec 5210 FU1 16 Flux Force 1000 5000 1000 0 196 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 FU1 28 Rev boost 20 150 0 0 1 521D FU1 29 V F pattern 0 2 0 521E FU1 30 User freq 1 1500 maxFreq 0 0 01Hz 521F FU1 31 User volt 1 25 100 0 5220 FU1 32 User freq 2 3000 maxFreq 0 0 01Hz 5221 FU1 33 User volt 2 50 100 0 5222 FU1 34 User freq 3 4500 maxFreq 0 0 01Hz 8 ModBus RTU iS5 manual doc Address NO Description Default Maximum Minimum Unit 5223 FU1 35 User volt 3 75 100 0 5224 FU1 36 User freq 4 6000 maxFreq 0 0 01Hz 5225 FU1 437 User volt 4 100 100 0 5226 FU1 38 Volt control 1000 1100 400 0 196 5227 FU1 39 Energy save 0 30 0 96 5232 FU1 450 ETH select 0 1 0 5233 FU1 51 ETH 1min 180 200 ETH
10. Cont 5234 FU1 52 Cont 100 150 50 521 FU1 428 Rev boost 20 150 0 0 196 521D FU1 29 V F pattern 0 2 0 521E FU1 30 User freq 1 1500 maxFreq 0 0 01Hz 521F FU1 31 User volt 1 25 100 0 5220 FU1 32 User freq 2 3000 maxFreq 0 0 01Hz 5221 FU1 33 User volt 2 50 100 0 5222 FU1 34 User freq 3 4500 maxFreq 0 0 01Hz 5223 FU1 35 User volt 3 75 100 0 5224 FU1 36 User freq 4 6000 maxFreq 0 0 01Hz 5225 FU1 437 User volt 4 100 100 0 5226 FU1 38 Volt control 1000 1100 400 0 196 5227 FU1 39 Energy save 0 30 0 96 5232 FU1 450 ETH select 0 1 0 5233 FU1 51 ETH 1min 180 200 ETH Cont 926 5234 FU1 52 ETH Cont 100 150 50 5235 FU1 53 Motor type 0 1 0 5236 FU1 54 OL level 150 150 30 5237 FU1 55 OL time 100 300 0 0 1sec 5238 FU1 56 OLT select 1 1 0 5239 FU1 57 OLT level 180 200 30 523A FU1 58 OLT time 600 600 0 0 1sec 523B FU1 59 Stall prev 0 7 0 523C FU1 60 Stall level 180 250 30 lt FU2 Group gt Address NO Description Default Maximum Minimum Unit 5307 FU2 07 Dwell freq 500 maxFreq StartFreq 0 01Hz 5308 FU1 08 Dwell time 0 100 0 0 1sec 530A FU2 10 Jump freq 0 1 0 530B FU2 11 jump lo 1 1000 jump Hi 1 StartFreq 0 01Hz ModBus RTU iS5 manual doc Address NO Description Default Maximum Minimum Unit 530C FU2 12 jump Hi 1 1500 maxFreq jump Lo 1 0 01Hz 530D FU2
11. R CODE HEX Common Area accessible regardless of inverter models Note 3 Parameter Address 0x0000 Drive model R 4 SV iS5 0 0 75 1 1 5 2 22 3 37 0x0001 Drive capacity 4 5 5 5 75 6 11 7 15 0x0002 Drive Input Voltage 8 18 5 9 22 A 30 B 37 0x0003 S W Version 45 55 75 90 0 0005 Frequency Reference 0 01Hz 10 110 11 132 12 160 13 200 14 220 15 280 16 375 Unit kW 0100 Ver 1 00 0101 Ver 1 01 m _ Bit 0 Stop 0x000D Output Power 0 1 kW Bit 1 Forward Run 0x000E Sequence Monitor Parameter Name Read Write Data Value Hex Bit 2 Reverse Run Bit 3 Fault Reset Bit 4 Emergency Stop BIT 0 Stop BIT 1 Forward Run BIT 2 Reverse Run BIT 3 Fault Trip BIT 4 Accelerating BIT 5 Decelerating BIT 6 Output Frequency Arrival 6 ModBus RTU iS5 manual doc Parameter Parameter Name Read Write Data Value Hex Address BIT 7 DC Braking BIT 8 Stopping BIT 9 Not Available BIT 10 BrakeOpen BIT11 Forward Run Command BIT 12 Reverse Run Command Bit 0 OCT1 Bit 1 OV Bit 2 EXT A Bit 3 BX Bit 4 OCT2 Bit 5 GF Bit 6 OH Bit 7 ETH Bit 8 OLT Bit 9 HW diag Bit10 EXT B Bit11 FO Bit12 OPT Bit13 PO 0x000F Trip information Bit 14 lOLT Bit15 LV Bit 0 P1 Bit 1 P2 Bit 2 P3 Bit 3 P4 Bit 4 P5 Bit 5 P6 0x0010 Input Terminal Status Bit 6 RST Bit 7 BX Bit 8 Bit 9 FX Bit 10 RX Bit 0 Q1 OC1 Bit 1
12. User Manual MODBUS RTU Option Board for SV iS5 Series Read this manual carefully before using the PROFIBUS DP Option board and follow the instructions exactly After reading this manual keep it at handy for future reference LS Industrial Systems Thank you for purchase of LS Modbus RTU Option Board SAFETY PRECAUTIONS e Always follow safety precautions to prevent accidents and potential hazards from occurring e Safety precautions are classified into WARNING and CAUTION in this manual Indicates a potentially hazardous situation which if not avoided N WAR N G can result in serious injury or death ax CAUTI O N Indicates a potentially hazardous situation which if not avoided can result in minor to moderate injury or serious damage to the product Throughout this manual we use the following two illustrations to make you aware of safety considerations Identifies potential hazards Read the message and follow the instructions carefully Identifies shock hazards Particular attention should be directed because dangerous voltage may be present Keep this manual at handy for quick reference N 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 th
13. e board e Make sure to precisely insert the connector of inverter and option board Otherwise there is a danger of connecting error and damage to the board Check the parameter unit when setting the parameters Otherwise there is a danger of connecting error and damage to the board 1 INTRODUCTION By using a MODBUS RTU Option board SV iS5 inverter can be connected to a MODBUS RTU network 1 1 When you use the MODBUS RTU Option Card Inverter can be controlled and monitored by the sequence program of the PLC or other master module The card provides a terminal block for an RS 485 interface Up to 32 drives or other Modbus slave devices may be connected in a multi drop fashion on the RS 485 Modbus network and may be monitored or controlled by a single PLC or PC 1 1 1 Interfacing type of RTU Reference Allows the drive to communicate with any other computers Allows connection of up to 31 drives with multi drop link system Ensure noise resistant interface Users can use any kind of RS232 485 converters 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
14. ference Frequency is set via Communication Value Display Description 0 None Disabled 1 Command Run Stop setting via Communication 2 Freq Frequency setting via Communication 3 Cmd Freq Run Stop Reference Frequency via Communication e COM 03 Opt Version Displays version of Option Board lt APP Group gt Address NO Description Default Maximum Minimum Unit 5701 APP 01 APP mode 0 3 0 5702 APP 02 Trv Amp 0 200 0 0 196 5703 APP 03 Trv Scr 0 500 0 0 196 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 0 196 5707 APP 07 Trv Off Lo 0 200 0 0 196 5708 APP 08 Aux Mot Run 0 4 0 5709 APP 09 Starting Aux 1 4 1 570A APP 10 Auto Op Time 0 5940 0 570B APP 11 Start freq1 4999 maxFreq 0 0 01Hz 570C APP 12 Start freq2 4999 maxFreq 0 0 01Hz 570D APP 13 Start freq3 4999 maxFreq 0 0 01Hz 570E APP 14 Start freq4 4999 maxFreq 0 0 01Hz Run Stop Setting Address Use 0x0006 in Common Freq Setting Address Use 0x0005 in Common 15 ModBus RTU iS5 manual doc Address NO Description Default Maximum Minimum Unit 570F APP 15 Stop freq1 1500 maxFreq 0 0 01Hz 5710 APP 16 Stop freg2 1500 maxFreq 0 0 01Hz 5711 APP 17 Stop freq3 1500 maxFreq 0 0 01Hz 5712 APP 18 Stop freq4 1500 maxFreq 0 0
15. nstalled properly 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 messages Off Incorrect Modbus connection to the card Verify that the Low signal is connected to terminal N and the High signal is connected to terminal P Master is not polling Verify that the master PLC or PC is polling the inverter Incorrect baud rate setting Verify that the baud rate 1 047 is set to match the baud rate of the inverter Incorrect byte format The inverter communicates using 8 data bits 1 stop bit and no parity bits Verify that the master is set to the same 4 ModBus RTU iS5 manual doc 5 1 3 ERR LED State Indicates Corrective measures On off from time to time The card is receiving invalid data such as noise Normal Blinking with CPU LED at the same time Trouble with the Modbus card Cycle the Inverter power If the problem persists contact LS 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 ModBus RTU iS5 manual doc 2 PARAMETE
16. oc Address NO Description Default Maximum Minimum Unit 5333 FU2 51 PID F B 0 2 0 5334 FU2 52 PID P gain 3000 9999 0 0 1 5335 FU2 53 PID 300 320 0 0 1sec 5336 FU2 54 PID D time 0 9999 0 0 1msec 5337 FU2 55 PID limit H 6000 maxFreq 0 0 01Hz 5338 FU2 56 PID limit L 0 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 FU2 69 Acc Dec ch F 0 maxFreq 0 0 01Hz 5346 FU2 70 Acc Dec freq 0 1 0 5347 FU2 71 Time scale 1 2 0 5348 FU2 72 PowerOn disp 0 12 0 5349 FU2 73 User disp 0 2 0 534A FU2 74 RPM factor 100 1000 1 534B FU2 75 DB mode 1 2 0 534C FU2 76 DB ED 10 30 0 5351 FU2 81 2nd Acc time 50 6000 0 0 1sec 5352 FU2 82 2nd Dec time 100 6000 0 0 1sec 5353 FU2 83 2nd BaseFreq 6000 maxFreq 3000 0 01Hz 5357 FU 87 2nd Stall 150 150 30 926 5354 FU2 84 2nd V F 0 2 0 5355 FU2 85 2nd F boost 20 150 0 0 1 5356 FU2 86 2nd R boost 20 150 0 0 1 5357 FU2 87 2nd Stall 150 150 30 5358 FU2 88 2nd ETH 1min 150 200 iH Cont 5359 FU2 89 2nd ETH Cont 100 21 50 1min 535A FU2 90 2nd R Curr 36 2000 10 0 1A 535D FU2 93 Para Init 0 8 0 Note 4 5 6 7 Value depends on motor capacity lt Group gt Address NO Description Default Maximum Minimum Unit 5401
17. ult Note 1 it is used for Emergency Stop when communication between inverter and master is not done properly It is activated when communication is not done even once for the set time It means remote controlling of inverter is not done Set this value for safety 7 Turn off the inverter power for the connection of the Converter when step 6 is finished 8 if the inverter is to be placed at the end of the network trunk line install a jumper at JP1 on the Modbus card to enable the termination resistor ModBus RTU iS5 manual doc 5 TROUBLE SHOOTING If communications cannot be established with the drive there are four LEDs on the Modbus card to aid in troubleshooting The CPU LED should blink once per second to indicate that the modbus card is interfacing with the inverter main PCB properly The RXD LED should blink each time a properly formed Modbus message is received that is addressed to the inverter The RXD LED will not blink when messages are received that are addressed to other inverters or devices The TXD LED should blink each time the inverter responds to a Modbus message The ERR LED indicates either an invalid request was received or there is a problem with the Modbus card itself The ERR LED should never light 5 1 1 CPULED State Indicates Corrective measures Blinking Card is installed properly and working normally Off Card is not installed properly Verify that the card is i
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