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PRON NA60-MB0

 

 

 

 

Version 3.50 

PRON NA60-MB0 Remote Setting Manual 

 

Page: 1 of 59

 

 

 

MODBUS PROTOCOL USER GUIDE 3.50 

Modbus Communication Protocol User Guide 

PRON NA60-MB0 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for N60-MB2 PRON Series

Page 1: ...PRON NA60 MB0 Version 3 50 PRON NA60 MB0 Remote Setting Manual Page 1 of 59 MODBUS PROTOCOL USER GUIDE 3 50 Modbus Communication Protocol User Guide PRON NA60 MB0...

Page 2: ...Type 6 2 1 1 BIT 6 2 1 2 BYTE 7 2 1 3 UBYTE 7 2 1 4 WORD 8 2 1 5 UWORD 8 2 1 6 LONG 9 2 1 7 ULONG 9 2 1 8 ARR 10 2 1 9 STR 11 2 1 10 CMD 11 3 How to read the Address Data Table 12 3 1 Address Data Tab...

Page 3: ...n Interchange The TPR can be setup in a network of up to 247 slave devices Each device must have a different address 1 247 The TPR can be set for RTU mode only The MODBUS protocol documentation can be...

Page 4: ...c a special response called Exception is returned to the Master This message contains the information needed to recognize the error occurred In an Exception message the most significant bit msb of the...

Page 5: ...TU and Modbus ASCII messages are encoded within and transported over TCP IP based networks Modbus TCP is just as simple to implement and flexible to apply as the original Modbus RTU The specification...

Page 6: ...ock1 159 Phase current IL1 value Word H 160 Phase current IL2 value Word L 161 Phase current IL2 value Word H Table 4 Example of data structures Example let s read the value of the variable I Start Th...

Page 7: ...s Register Example relationship between the data BYTE whose value is 13 0x0D and its Modbus representation 0D 00 0D Byte Modbus Register 2 1 3 UBYTE Description Unsigned variable with 1 byte 8 bit of...

Page 8: ...ter Example relationship between the data WORD whose value is 3073 0x0C01 and its Modbus representation 0C 01 0C 01 Word Modbus Register 2 1 5 UWORD Description Unsigned variable with 2 byte 16 bit of...

Page 9: ...ers Example relationship between the data LONG 66536 0x103E8 and its value in the Modbus protocol domain 00 01 03 E8 03 E8 00 01 Long Modbus Registers 2 1 7 ULONG Description Unsigned variable with 4...

Page 10: ...register while the LSB is set to 0 If even n B1 B2 Bn B1 B2 Bn 1 Bn 1 2 n 1 N Array n Modbus Registers N ceil n 2 If odd n B1 B2 Bn B1 B2 Bn 0 1 2 n 1 N Array n Modbus Registers Example Let s consider...

Page 11: ...us Registers Example Let s assume Relay reference name is a STRING variable whose length is 8 characters its Modbus address is 0x0029 and its dimension is 4 Modbus registers Let s set its value to NAx...

Page 12: ...ta stored in the COIL table 1x data stored in the DISCRETE INPUT table 3x data stored in the INPUT REGISTER table 4x data stored in the HOLDING REGISTER table 3 1 3 IDX The IDX field represents the po...

Page 13: ...hat the Unit is just a number 3 1 7 Kv The Kv field contains the scale factor that has to be applied to the variable to obtain the real value If Kv is not equal to 1 the value of the variable must be...

Page 14: ...med by the variable 3 2 Common properties Some common properties are now described for a better understanding 3 2 1 Input state State It s the physical state of the Input 0 or 1 OFF or ON 3 2 2 Output...

Page 15: ...e Address Data Table Appendix A we find out the following information VAR REF IDX DIM TYPE UM Kv ENUM Relay phase nominal current In 3x 50 1 UWORD A 1 The REF field value specify an Input Register 3x...

Page 16: ...The ENUM field specifies the meaning of the value In this case the value 1 corresponds to the ON state and it means that a Trip has occurred on the first threshold of the 51 function 4 3 Example 3 Ho...

Page 17: ...t significative Byte of a Word data Lower byte LSB Least Significative Byte lsb least significative bit MSB Most Significative Byte msb Most significative bit NTP Network Time Protocol RTU Remote Term...

Page 18: ...1 ON Reset partial counters 0x 8 1 CMD 0 OFF 1 ON Thermal image presetting 0x 9 1 CMD 0 OFF 1 ON Fault reading 0x 10 1 CMD 0 OFF 1 ON Reset faults 0x 11 1 CMD 0 OFF 1 ON Reset faults identifier 0x 12...

Page 19: ...K2 2 K3 3 K4 4 K5 5 K6 6 K7 7 K8 8 K9 9 K10 PLC2 Holding register 1 4x 8 1 UWORD 1 65535 1 1 PLC2 Holding register 2 4x 9 1 UWORD 1 65535 1 1 Info Code 3x 1 6 STR Serial number 3x 7 2 LONG 1 Applicati...

Page 20: ...ULONG A 1 Relay nominal voltage phase to phase Un 3x 63 2 ULONG V 1 Line VT primary nominal voltage phase to phase Unp 3x 65 2 ULONG V 1 Relay residual nominal voltage direct measurement UEn 3x 67 2...

Page 21: ...1 WORD 0 OK 1 NOT OK 2 Disappeared DSP boot 3x 85 1 WORD 0 OK 1 NOT OK 2 Disappeared DSP run time 3x 86 1 WORD 0 OK 1 NOT OK 2 Disappeared Memory boot 3x 87 1 WORD 0 OK 1 NOT OK 2 Disappeared Memory...

Page 22: ...le MRI module Boot 3x 102 1 WORD 0 NOT OK Undefined module 1 OK 2 NOT OK missing module 3 NOT OK incompatible module 4 OK 5 NOT OK 6 OFF 7 OFF Remove module MRI module Run time 3x 103 1 WORD 0 NOT OK...

Page 23: ...e PT100 module Boot 3x 108 1 WORD 0 NOT OK Undefined module 1 OK 2 NOT OK missing module 3 NOT OK incompatible module 4 OK 5 NOT OK 6 OFF 7 OFF Remove module PT100 module Run time 3x 109 1 WORD 0 NOT...

Page 24: ...ON Alarm ThAL4 1x 12 1 BIT 0 OFF 1 ON Trip Th 4 1x 13 1 BIT 0 OFF 1 ON Alarm ThAL5 1x 14 1 BIT 0 OFF 1 ON Trip Th 5 1x 15 1 BIT 0 OFF 1 ON Alarm ThAL6 1x 16 1 BIT 0 OFF 1 ON Trip Th 6 1x 17 1 BIT 0 OF...

Page 25: ...1 ON BLK2IN Dth 1x 39 1 BIT 0 OFF 1 ON BLK4IN Dth 1x 40 1 BIT 0 OFF 1 ON CLP Dth 1x 41 1 BIT 0 OFF 1 ON Phase overcurrent 50 51 Start I 1x 42 1 BIT 0 OFF 1 ON Trip I 1x 43 1 BIT 0 OFF 1 ON BLK1 I 1x...

Page 26: ...LK4IN IE 1x 70 1 BIT 0 OFF 1 ON CLP IE 1x 71 1 BIT 0 OFF 1 ON Start IE 1x 72 1 BIT 0 OFF 1 ON Trip IE 1x 73 1 BIT 0 OFF 1 ON BLK1 IE 1x 74 1 BIT 0 OFF 1 ON BLK2IN IE 1x 75 1 BIT 0 OFF 1 ON BLK4IN IE 1...

Page 27: ...1 ON Trip IPD 1x 97 1 BIT 0 OFF 1 ON BLK1 IPD 1x 98 1 BIT 0 OFF 1 ON BLK2IN IPD 1x 99 1 BIT 0 OFF 1 ON BLK4IN IPD 1x 100 1 BIT 0 OFF 1 ON CLP IPD 1x 101 1 BIT 0 OFF 1 ON Start IPD 1x 102 1 BIT 0 OFF...

Page 28: ...T 0 OFF 1 ON BLK4IN IED 1x 124 1 BIT 0 OFF 1 ON CLP IED 1x 125 1 BIT 0 OFF 1 ON Start IED 1x 126 1 BIT 0 OFF 1 ON Trip IED 1x 127 1 BIT 0 OFF 1 ON BLK1 IED 1x 128 1 BIT 0 OFF 1 ON BK2IN IED 1x 129 1 B...

Page 29: ...CT supervision 74CT Start I 1x 151 1 BIT 0 OFF 1 ON Trip S 1x 152 1 BIT 0 OFF 1 ON BLK1 S 1x 153 1 BIT 0 OFF 1 ON PLC2 states State 1 3x 112 1 WORD 0 OFF 1 ON State 2 3x 113 1 WORD 0 OFF 1 ON State 3...

Page 30: ...x 152 2 ULONG 1 Counter 14 3x 154 2 ULONG 1 Counter 15 3x 156 2 ULONG 1 Counter 16 3x 158 2 ULONG 1 Circuit Breaker supervision CB State 3x 160 1 WORD 0 Open 1 Closed 2 52a 1x 154 1 BIT 0 OFF 1 ON 52b...

Page 31: ...h 3cnt Value 3x 178 1 WORD ParThAL4cnt Value 3x 179 1 WORD ParTh 4cnt Value 3x 180 1 WORD ParThAL5cnt Value 3x 181 1 WORD ParTh 5cnt Value 3x 182 1 WORD ParThAL6cnt Value 3x 183 1 WORD ParTh 6cnt Valu...

Page 32: ...t Value 3x 200 1 WORD ParTrDth cnt Value 3x 201 1 WORD ParBk1Dth cnt Value 3x 202 1 WORD ParBk2Dth cnt Value 3x 203 1 WORD Phase overcurrent 50 51 ParStI cnt Value 3x 204 1 WORD ParTrI cnt Value 3x 20...

Page 33: ...E cnt Value 3x 223 1 WORD ParStIE cnt Value 3x 224 1 WORD ParTrIE cnt Value 3x 225 1 WORD ParBk1IE cnt Value 3x 226 1 WORD ParBk2IE cnt Value 3x 227 1 WORD Overvoltage 59 ParStU cnt Value 3x 228 1 WOR...

Page 34: ...WORD ParBk2IPD cnt Value 3x 243 1 WORD ParStIPD cnt Value 3x 244 1 WORD ParTrIPD cnt Value 3x 245 1 WORD ParBk1IPD cnt Value 3x 246 1 WORD ParBk2IPD cnt Value 3x 247 1 WORD ParStIPD cnt Value 3x 248...

Page 35: ...3x 264 1 WORD ParTrIED cnt Value 3x 265 1 WORD ParBk1IED cnt Value 3x 266 1 WORD ParBk2IED cnt Value 3x 267 1 WORD ParStIED cnt Value 3x 268 1 WORD ParTrIED cnt Value 3x 269 1 WORD ParBk1IED cnt Value...

Page 36: ...Version 3 50 PRON NA60 MB0 Remote Setting Manual Page 36 of 59 VAR REF IDX DIM TYPE Range Um Kv ENUM Accessory counters ParStBFcnt Value 3x 280 1 WORD ParTrBFcnt Value 3x 281 1 WORD ParBk1BFcnt Value...

Page 37: ...BIT 0 OFF 1 ON IN12 1x 173 1 BIT 0 OFF 1 ON IN13 1x 174 1 BIT 0 OFF 1 ON IN14 1x 175 1 BIT 0 OFF 1 ON IN15 1x 176 1 BIT 0 OFF 1 ON IN16 1x 177 1 BIT 0 OFF 1 ON IN17 1x 178 1 BIT 0 OFF 1 ON IN18 1x 17...

Page 38: ...PRON NA60 MB0 Version 3 50 PRON NA60 MB0 Remote Setting Manual Page 38 of 59...

Page 39: ...ENUM Delayed inputs IN33 1x 194 1 BIT 0 OFF 1 ON IN34 1x 195 1 BIT 0 OFF 1 ON IN35 1x 196 1 BIT 0 OFF 1 ON IN36 1x 197 1 BIT 0 OFF 1 ON IN37 1x 198 1 BIT 0 OFF 1 ON IN38 1x 199 1 BIT 0 OFF 1 ON IN39 1...

Page 40: ...T 0 OFF 1 ON Reset CB monitoring data 1x 215 1 BIT 0 OFF 1 ON 52a 1x 216 1 BIT 0 OFF 1 ON 52b 1x 217 1 BIT 0 OFF 1 ON Open CB 1x 218 1 BIT 0 OFF 1 ON Close CB 1x 219 1 BIT 0 OFF 1 ON Thermal image pre...

Page 41: ...F 1 ON ST IE BLK4 1x 235 1 BIT 0 OFF 1 ON BLK4OUT 1x 236 1 BIT 0 OFF 1 ON Relays K1 1x 237 1 BIT 0 OFF 1 ON K2 1x 238 1 BIT 0 OFF 1 ON K3 1x 239 1 BIT 0 OFF 1 ON K4 1x 240 1 BIT 0 OFF 1 ON K5 1x 241 1...

Page 42: ...DThetaB 1000 U12 Value 3x 303 2 LONG Un 112000 U23 Value 3x 305 2 LONG Un 112000 U31 Value 3x 307 2 LONG Un 112000 UEC Value 3x 309 2 LONG UECn 160000 ILmax Value 3x 311 2 LONG In 16000 ILmin Value 3...

Page 43: ...G An 172800 CosPhiL1 Value 3x 363 2 LONG 10000 PL2 Value 3x 365 2 LONG Pn 172800 QL2 Value 3x 367 2 LONG Qn 172800 SL2 Value 3x 369 2 LONG An 172800 CosPhiL2 Value 3x 371 2 LONG 10000 PL3 Value 3x 373...

Page 44: ...3FIX Value 3x 415 2 LONG In 16000 IL1ROL Value 3x 417 2 LONG In 16000 IL2ROL Value 3x 419 2 LONG In 16000 IL3ROL Value 3x 421 2 LONG In 16000 IL1MAX Value 3x 423 2 LONG In 16000 IL2MAX Value 3x 425 2...

Page 45: ...AIT 2 LOW 3 HIGH 4 FAIL T1 3x 464 2 LONG C 10 PT2 3x 466 1 WORD 0 ON 1 WAIT 2 LOW 3 HIGH 4 FAIL T2 3x 467 2 LONG C 10 PT3 3x 469 1 WORD 0 ON 1 WAIT 2 LOW 3 HIGH 4 FAIL T3 3x 470 2 LONG C 10 PT4 3x 472...

Page 46: ...Start 8 I Trip 9 I Start 10 I Trip 11 IE Start 12 IE Trip 13 IE Start 14 IE Trip 15 IE Start 16 IE Trip 17 U Start 18 U Trip 19 U Start 20 U Trip 21 UE Start 22 UE Trip 23 UE Start 24 UE Trip 25 IPD...

Page 47: ...N NA60 MB0 Remote Setting Manual Page 47 of 59 Alarm 51 PT4 Trip 52 PT5 Alarm 53 PT5 Trip 54 PT6 Alarm 55 PT6 Trip 56 PT7 Alarm 57 PT7 Trip 58 PT8 Alarm 59 PT8 Trip 60 74TCS Trip 61 74CT Trip 62 BF St...

Page 48: ...3x 524 2 ULONG UECn 160000 Fault n 0 PhiL1r 3x 526 2 LONG deg 40 Fault n 0 PhiL2r 3x 528 2 LONG deg 40 Fault n 0 PhiL3r 3x 530 2 LONG deg 40 Fault n 0 Alpha1r 3x 532 2 LONG deg 40 Fault n 0 Alpha2r 3...

Page 49: ...3 50 PRON NA60 MB0 Remote Setting Manual Page 49 of 59 Fault n 0 Inputs IN27 IN42 3x 563 1 UWORD 1 Fault n 0 Outputs K1 K6 3x 564 1 UWORD 1 Fault n 0 Outputs K7 K10 3x 565 1 UWORD 1 Fault n 0 Fault ca...

Page 50: ...Start 8 I Trip 9 I Start 10 I Trip 11 IE Start 12 IE Trip 13 IE Start 14 IE Trip 15 IE Start 16 IE Trip 17 U Start 18 U Trip 19 U Start 20 U Trip 21 UE Start 22 UE Trip 23 UE Start 24 UE Trip 25 IPD...

Page 51: ...N NA60 MB0 Remote Setting Manual Page 51 of 59 Alarm 51 PT4 Trip 52 PT5 Alarm 53 PT5 Trip 54 PT6 Alarm 55 PT6 Trip 56 PT7 Alarm 57 PT7 Trip 58 PT8 Alarm 59 PT8 Trip 60 74TCS Trip 61 74CT Trip 62 BF St...

Page 52: ...3x 611 2 ULONG UECn 160000 Fault n 1 PhiL1r 3x 613 2 LONG deg 40 Fault n 1 PhiL2r 3x 615 2 LONG deg 40 Fault n 1 PhiL3r 3x 617 2 LONG deg 40 Fault n 1 Alpha1r 3x 619 2 LONG deg 40 Fault n 1 Alpha2r 3...

Page 53: ...3 50 PRON NA60 MB0 Remote Setting Manual Page 53 of 59 Fault n 1 Inputs IN27 IN42 3x 650 1 UWORD 1 Fault n 1 Outputs K1 K6 3x 651 1 UWORD 1 Fault n 1 Outputs K7 K10 3x 652 1 UWORD 1 Fault n 1 Fault ca...

Page 54: ...ANUAL END PAGE Event n 3 Event counter 3x 706 2 LONG 1 Event n 3 Date 3x 708 6 STR Event n 3 Hour 3x 714 6 STR Event n 3 Cause 3x 720 1 WORD SEE MANUAL END PAGE Event n 4 Event counter 3x 721 2 LONG 1...

Page 55: ...D PAGE Event n 11 Event counter 3x 826 2 LONG 1 Event n 11 Date 3x 828 6 STR Event n 11 Hour 3x 834 6 STR Event n 11 Cause 3x 840 1 WORD SEE MANUAL END PAGE Event n 12 Event counter 3x 841 2 LONG 1 Ev...

Page 56: ...L END PAGE Event n 17 Event counter 3x 916 2 LONG 1 Event n 17 Date 3x 918 6 STR Event n 17 Hour 3x 924 6 STR Event n 17 Cause 3x 930 1 WORD SEE MANUAL END PAGE Event n 18 Event counter 3x 931 2 LONG...

Page 57: ...1 BIT 0 OFF 1 ON PLC2 Discrete Input 9 1x 256 1 BIT 0 OFF 1 ON PLC2 Discrete Input 10 1x 257 1 BIT 0 OFF 1 ON PLC2 Discrete Input 11 1x 258 1 BIT 0 OFF 1 ON PLC2 Discrete Input 12 1x 259 1 BIT 0 OFF...

Page 58: ...Start 123 IED Trip 124 IED Start 125 IED Trip 126 IED Start 127 IED Trip 128 PT1 Alarm 129 PT1 Trip 130 PT2 Alarm 131 PT2 Trip 132 PT3 Alarm 133 PT3 Trip 134 PT4 Alarm 135 PT4 Trip 136 PT5 Alarm 137...

Page 59: ...lock F67NS2 off 330 Block F67NS3 on 331 Block F67NS3 off 332 Block F67NS4 on 333 Block F67NS4 off 334 K1 on 335 K1 off 336 K2 on 337 K2 off 338 K3 on 339 K3 off 340 K4 on 341 K4 off 342 K5 on 343 K5 o...

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