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48
ABB
ARC GUARD SYSTEM™ – CSU-2LV/2MV INSTALL ATION AND MAINTENANCE GUIDE
Modbus registers
Parameter name
PARAM_CHANGE_YEAR_MONTH_10
PARAM_CHANGE_DATE_HOUR_10
PARAM_CHANGE_MINUTE_SECOND_10
SW_VERSION_XXYY
SW_VERSION_ZZ
HW_VERSION
SERIAL_NO_1_2
SERIAL_NO_3_4
SERIAL_NO_5_6
SERIAL_NO_7_8
SERIAL_NO_9_10
SERIAL_NO_11_12
SERIAL_NO_13_14
SERIAL_NO_15_16
SERIAL_NO_17
MODBUS_TOGGLE_REGISTER
MODBUS_FAILURE_REGISTER
NO_OF_CRC_ERRORS
EKIP_DEVICE_ID
MODBUS_DEVICE_ID
MODBUS_BAUD_RATE
MODBUS_FRAME_FORMAT
EMPTY_REGISTER_1
EMPTY_REGISTER_2
EMPTY_REGISTER_3
EMPTY_REGISTER_4
EMPTY_REGISTER_5
OVER_CURRENT_THRESHOLD_3P
OVER_CURRENT_THRESHOLD_N
CURRENT_WARNING_THRESHOLD_3P
CURRENT_WARNING_THRESHOLD_N
INPUT_CONFIGURATION
DAISY_CHAIN_STATUS
SYSTEM_YEAR_MONTH
SYSTEM_DATE_HOUR
SYSTEM_MINUTE_SECOND
UNIT_NAME_1_2
UNIT_NAME_3_4
UNIT_NAME_3_4
UNIT_NAME_7_8
UNIT_NAME_9_10
UNIT_NAME_11_12
UNIT_NAME_13_14
UNIT_NAME_15_16
RESET_OVER_CURRENT
RESET_CURRENT_WARNING
CORRECTION_FACTOR_L1
CORRECTION_FACTOR_L2
CORRECTION_FACTOR_L3
CORRECTION_FACTOR_N
Access
Register Number
Hex
Dec
R
303
0x12F
R
304
0x130
R
305
0x131
R
306
0x132
R
307
0x133
R
308
0x134
R
309
0x135
R
310
0x136
R
311
0x137
R
312
0x138
R
313
0x139
R
314
0x13A
R
315
0x13B
R
316
0x13C
R
317
0x13D
R
318
0x13E
R
319
0x13F
R
320
0x140
R
321
0x141
R
322
0x142
R
323
0x143
R
324
0x144
R
325
0x145
R
326
0x146
R
327
0x147
R
328
0x148
R
329
0x149
RW
330
0x14A
RW
331
0x14B
RW
332
0x14C
RW
333
0x14D
RW
334
0x14E
RW
335
0x14F
RW
336
0x150
RW
337
0x151
RW
338
0x152
RW
339
0x153
RW
340
0x154
RW
341
0x155
RW
342
0x156
RW
343
0x157
RW
344
0x158
RW
345
0x159
RW
346
0x15A
RW
347
0x15B
RW
348
0x15C
RW
349
0x15D
RW
350
0x15E
RW
351
0x15F
RW
352
0x160
Remark
Param. changed 10 year/month
Param. changed 10 date/hour
Param. changed 10 minute/second
SW version XX YY
SW version ZZ
HW version
Serial number, letter 1 and 2
Serial number, letter 3 and 4
Serial number, letter 5 and 6
Serial number, letter 7 and 8
Serial number, letter 9 and 10
Serial number, letter 11 and 12
Serial number, letter 13 and 14
Serial number, letter 15 and 16
Serial number, letter 17
Modbus toggle register
Modbus failure register
Number of CRC errors
EKIP device ID
Modbus device ID
Modbus baud rate
Modbus frame format
Empty register 1
Empty register 2
Empty register 3
Empty register 4
Empty register 5
Over current RMS threshold phases
Over current RMS threshold neutral
Current warning RMS threshold phases
Current warning RMS threshold neutral
Input configuration
Daisy chain status
System year/month
System date/hour
System minute/second
Unit name, letter 1 and 2
Unit name, letter 3 and 4
Unit name, letter 5 and 6
Unit name, letter 7 and 8
Unit name, letter 9 and 10
Unit name, letter 11 and 12
Unit name, letter 13 and 14
Unit name, letter 15 and 16
Reset over current
Reset current warning
Correction factor L1
Correction factor L2
Correction factor L3
Correction factor N
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