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Trinity - MODBUS Registers Map - Read & Log

The data can be automatically logged 24/7 into a database, CSV files, or Excel spreadsheets using the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software. These data logging tools provide continuous and reliable Trinity data logger and log.

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Trinity (EM9400) - MODBUS Registers Map

MODBUS offset
Description
Units
Data type
199
Vrn
 
dword
201
Vyn
 
dword
203
Vbn
 
dword
205
Avg vpn
 
dword
207
Vry
 
dword
209
Vyb
 
dword
211
Vbr
 
dword
213
Avg vpp
 
dword
215
Ir
 
dword
217
Iy
 
dword
219
Ib
 
dword
221
Avg amp
 
dword
223
In
 
dword
225
Pf R
 
dword
227
Pf Y
 
dword
229
Pf B
 
dword
231
Sys pf
 
dword
233
Kw R
 
dword
235
Kw Y
 
dword
237
Kw B
 
dword
239
Sys kw
 
dword
241
Kva R
 
dword
243
Kva Y
 
dword
245
Kva B
 
dword
247
Sys kva
 
dword
249
Kvar R
 
dword
251
Kvar Y
 
dword
253
Kvar B
 
dword
255
Sys kvar
 
dword
257
Sys freq
 
dword
259
Kwh
 
dword
261
Kvah
 
dword
263
Kvarh lg
 
dword
265
Kvarh ld
 
dword
267
Total kvarh
 
dword
269
Voltage R Y angle
 
dword
271
Voltage R B angle
 
dword
273
Current R Y angle
 
dword
275
Current R B angle
 
dword
277
Voltage unbalance(%) R phase
 
dword
279
Voltage unbalance(%) Y phase
 
dword
281
Voltage unbalance(%) B phase
 
dword
283
Current unbalance(%) R phase
 
dword
285
Current unbalance(%) Y phase
 
dword
287
Gurrent unbalance(%) B phase
 
dword
289
On minute
 
dword
291
On hour
 
dword
293
Run minute
 
dword
295
Run hour
 
dword
297
Vr thd
 
dword
There are more MODBUS items for this device. Please download the program to discover all registers.

Trinity (Goblin) - Mapping

MODBUS offset
Description
Units
Data type
199
Vln R
 
dword
201
Vin Y
 
dword
203
Vin B
 
dword
205
Vin avg
 
dword
207
Vii ry
 
dword
209
Vii yb
 
dword
211
Vii br
 
dword
213
Vii avg
 
dword
215
Ir
 
dword
217
Iy
 
dword
219
Lb
 
dword
221
Lavg
 
dword
223
I neutral
 
dword
229
Hz
 
dword
231
System pf
 
integer
233
Pfr
 
integer
235
Pfy
 
integer
237
Pfb
 
integer
239
System kw
 
dword
241
System kvar
 
integer
243
System kva
 
dword
245
Kwr
 
dword
247
Kwy
 
dword
249
Kwb
 
dword
251
Kvar r
 
dword
253
Kvar y
 
dword
255
Kvar b
 
dword
257
Kva r
 
dword
259
Kva y
 
dword
261
Kva b
 
dword
263
Kw demand
 
dword
265
Md kw
 
dword
269
Md kva
 
dword
275
Sys kwh
 
dword
277
Sys kvarh
 
dword
279
Sys. Kvarh lg
 
dword
281
Sys. Kvarh ld
 
dword
283
Sys kvah
 
dword
285
3rd hvr
 
dword
287
Sth hvr
 
dword
289
7th hvr
 
dword
291
8th hvr
 
dword
293
9th hvr
 
dword
295
11th hvr
 
dword
297
15th hvr
 
dword
299
Thd hvr
 
dword
301
3rd hlr
 
dword
303
Sth hlr
 
dword
305
7th hlr
 
dword
307
8th hlr
 
dword
There are more MODBUS items for this device. Please download the program to discover all registers.

Trinity (Infinity) - Mapping

MODBUS offset
Description
Units
Data type
3029
Eb kwh
 
dword
3031
Dg kwh
 
dword
3033
Eb time hours
 
dword
3035
Eb time minutes
 
dword
3037
Dg time hours
 
dword
3039
Dg time minutes
 
dword
3059
Eb kvah
 
dword
3061
Dg kvah
 
dword
3063
Eb time hour
 
dword
3065
Eb time minute
 
dword
3067
Dg time hour
 
dword
3069
Dg time minute
 
dword

Trinity (NF29) - MODBUS Registers Map

MODBUS offset
Description
Units
Data type
2999
3-phase KVA
KVa
dword
3001
3-phase KW
KWh
dword
3003
3-phase KVA
KVar
dword
3005
3-phase Power factor
 
dword
3007
3-phase Average VLL
V
dword
3009
3-phase Average VLN
V
dword
3011
3-phase Average amps
A
dword
3029
R-phase KWh
KWh
dword
3031
R-phase KVAh
KVA
dword
3033
R-phase KVARh
KVARh
dword
3035
R-phase Frequency
Hz
dword
3037
R-phase Vry
V
dword
3039
R-phase Vr
V
dword
3041
R-phase Ir
A
dword
3043
R-phase Power factor
 
dword
3119
R-phase KVA
KVA
dword
3125
R-phase KW
KW
dword
3131
R-phase KVAR
KVAR
dword
3067
Y-phase Vyb
V
dword
3069
Y-phase Vy
V
dword
3071
Y-phase Iy
A
dword
3073
Y-phase Power factor
 
dword
3121
Y-phase KVA
KVA
dword
3127
Y-phase KW
KW
dword
3133
Y-phase KVAR
KVAR
dword
3097
B-phase Vbr
V
dword
3099
B-phase Vb
V
dword
3101
B-phase Ib
A
dword
3103
B-phase Power factor
 
dword
3123
B-phase KVA
KVA
dword
3129
B-phase KW
KW
dword

Trinity (PowerPro) - Mapping

MODBUS offset
Description
Units
Data type
199
Kva
 
dword
201
Kw
 
dword
203
Kvar
 
dword
205
Pf
 
dword
207
Avg.vll
 
dword
209
Avg.vln
 
dword
211
Avg.amps
 
dword
213
Kwh
 
dword
215
Kvah
 
dword
217
Kvarh
 
dword
219
Freq
 
dword
221
Vry
 
dword
223
Vyb
 
dword
225
Vbr
 
dword
227
Vr
 
dword
229
Vy
 
dword
231
Vb
 
dword
233
Ir
 
dword
235
Iy
 
dword
237
Ib
 
dword
239
Demand
 
dword
241
Max_demand
 
dword
243
Dg kwh
 
dword
245
Dg_kvah
 
dword
247
Dg kvarh
 
dword
249
Vr_thd
 
dword
251
Vy thd
 
dword
253
Vb_thd
 
dword
255
Ir_thd
 
dword
257
Iy_thd
 
dword
259
Ib_thd
 
dword

Trinity (Xpert) - MODBUS Registers Map

MODBUS offset
Description
Units
Data type
199
Vrn
 
dword
203
Vbn
 
dword
213
Avg. Vpp
 
dword
215
Ir
 
dword
219
Lb
 
dword
221
Avg. I
 
dword
229
Frequency
 
dword
231
System pf
 
dword
239
System kw
 
dword
241
System kvar
 
dword
243
System kva
 
dword
267
Rising demand
 
dword
269
Max demand
 
dword
271
Dg kwh
 
dword
273
Dg kvarh
 
dword
275
Eb kwh
 
dword
277
Eb kvarh
 
dword
281
Dg kvah
 
dword
283
Eb kvah
 
dword
285
3rd hvr
 
dword
287
Sth hvr
 
dword
289
7th hvr
 
dword
291
9th hvr
 
dword
293
11th hvr
 
dword
295
13th hvr
 
dword
297
15th hvr
 
dword
299
Thd vr
 
dword
301
3rd hlr
 
dword
303
Sth hlr
 
dword
305
7th hlr
 
dword
307
9th hlr
 
dword
309
11th hlr
 
dword
311
13th hlr
 
dword
313
15th hlr
 
dword
315
Thd ir
 
dword
349
3rd hvb
 
dword
351
Sth hvb
 
dword
353
7th hvb
 
dword
355
9th hvb
 
dword
357
11th hvb
 
dword
359
13th hvb
 
dword
361
15th hvb
 
dword
363
Thd vb
 
dword
365
3rd hlb
 
dword
367
Sth hlb
 
dword
369
7th hlb
 
dword
371
9th hlb
 
dword
373
11th hlb
 
dword
375
13th hlb
 
dword
377
15th hlb
 
dword
There are more MODBUS items for this device. Please download the program to discover all registers.

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