| MODBUS offset | Description | Units | Data type |
|---|
| 0003 | Device type sub | x0000 | word |
| 0004 | Version number main | x0000 ; 0x0002 | word |
| 0006 | Version number sub | x0000 ; 0x0000 | word |
| 1001 | Parity selection | =none, 1 stop bit 1=none, 2 stop bit 2=odd, 1 stop bit 3=even, 1 stop bit | word |
| 1002 | Baudrate selection | =300 2=600 3=1200 4=2400 5=4800 6=9600 7=19200 8=38400 | word |
| 1003 | Ip address | x00 | 0x00 ; 0x00 | 0x00 | word |
| 1005 | Subnet mask | x00 | 0x00 ; 0x00 | 0x00 | word |
| 4000 | Real energy | Wh | int64 |
| 4004 | Apparent energy | VAh | int64 |
| 4008 | Reactive energy | VArh | int64 |
| 4012 | Total real power | W | integer |
| 4014 | Total apparent power | VA | integer |
| 4016 | Total reactive power | VAr | integer |
| 4018 | Total power factor | 1 | word |
| 4019 | Frequency | Hz | word |
| 4020 | Instantaneous current A | A | dword |
| 4022 | Instantaneous current B | A | dword |
| 4024 | Instantaneous current C | A | dword |
| 4026 | Instantaneous current N | A | dword |
| 4028 | Voltage line ab | V | dword |
| 4030 | Voltage line bc | V | dword |
| 4032 | Voltage line ac | V | dword |
| 4034 | Voltage phase an | V | dword |
| 4036 | Voltage phase bn | V | dword |
| 4038 | Voltage phase cn | V | dword |
| 4040 | Real power A | W | integer |
| 4042 | Real power B | W | integer |
| 4044 | Real power C | W | integer |
| 4046 | Apparent power A | VA | integer |
| 4048 | Apparent power B | VA | integer |
| 4050 | Apparent power C | VA | integer |
| 4052 | Reactive power A | VAr | integer |
| 4054 | Reactive power B | VAr | integer |
| 4056 | Reactive power C | VAr | integer |
| 4058 | Current demand A | Arms | dword |
| 4060 | Current demand B | Arms | dword |
| 4062 | Current demand C | Arms | dword |
| 4064 | Real power demand | W | integer |
| 4066 | Reactive power demand | VAr | integer |
| 4068 | Apparent power demand | VA | integer |
| 4070 | Positive sequence current | A | dword |
| 4072 | Negative sequence current | A | dword |
| 4074 | Zero sequence current | A | dword |
| 4076 | Positive sequence phase voltage | V | dword |
| 4078 | Negative sequence phase voltage | V | dword |
| 4080 | Zero sequence phase voltage | V | dword |
| 4082 | Current thd A | % | word |
| 4083 | Current thd B | % | word |
| 4084 | Current thd C | % | word |
| 4085 | Voltage thd A | % | word |
| 4086 | Voltage thd B | % | word |
| 4087 | Voltage thd C | % | word |
| 4088 | Peak current A | A | dword |
| 4090 | Year and month of peak current A | yr ; 1mth | string |
| 4091 | Day and hour of peak current A | day ; 1hr | string |
| 4092 | Minute and second of peak current A | min ; 1sec | string |
| 4093 | Peak current B | A | dword |
| 4095 | Year and month of peak current B | yr ; 1mth | string |
| 4096 | Day and hour of peak current B | day ; 1hr | string |
| 4097 | Minute and second of peak current B | min ; 1sec | string |
| 4098 | Peak current C | A | dword |
| 4100 | Year and month of peak current C | yr ; 1mth | string |
| 4101 | Day and hour of peak current C | day ; 1hr | string |
| 4102 | Minute and second of peak current C | min ; 1sec | string |
| 4103 | Peak current N | A | dword |
| 4105 | Year and month of peak current N | yr ; 1mth | string |
| 4106 | Day and hour of peak current N | day ; 1hr | string |
| 4107 | Minute and second of peak current N | min ; 1sec | string |
| 4108 | Peak voltage phase an | V | dword |
| 4110 | Year and month of peak voltage an | yr ; 1mth | string |
| 4111 | Day and hour of peak voltage an | day ; 1hr | string |
| 4112 | Minute and second of peak voltage an | min ; 1sec | string |
| 4113 | Peak voltage phase bn | V | dword |
| 4115 | Year and month of peak voltage bn | yr ; 1mth | string |
| 4116 | Day and hour of peak voltage bn | day ; 1hr | string |
| 4117 | Minute and second of peak voltage bn | min ; 1sec | string |
| 4118 | Peak voltage phase cn | V | dword |
| 4120 | Year and month of peak voltage cn | yr ; 1mth | string |
| 4121 | Day and hour of peak voltage cn | day ; 1hr | string |
| 4122 | Minute and second of peak voltage cn | min ; 1sec | string |
| 4123 | Maximum current demand A | Arms | dword |
| 4125 | Year and month of maximum current demand A | yr ; 1mth | string |
| 4126 | Day and hour of maximum current demand A | day ; 1hr | string |
| 4127 | Minute and second of maximum current demand A | min ; 1sec | string |
| 4128 | Maximum current demand B | Arms | dword |
| 4130 | Year and month of maximum current demand B | yr ; 1mth | string |
| 4131 | Day and hour of maximum current demand B | day ; 1hr | string |
| 4132 | Minute and second of maximum current demand B | min ; 1sec | string |
| 4133 | Maximum current demand C | Arms | dword |
| 4135 | Year and month of maximum current demand C | yr ; 1mth | string |
| 4136 | Day and hour of maximum current demand C | day ; 1hr | string |
| 4137 | Minute and second of maximum current demand C | min ; 1sec | string |
| 4138 | Maximum real power demand | W | dword |
| 4140 | Year and month of maximum real power demand | yr ; 1mth | string |
| 4141 | Day and hour of maximum real power demand | day ; 1hr | string |
| 4142 | Minute and second of maximum real power demand | min ; 1sec | string |
| 4143 | Maximum reactive power demand | VAr | dword |
| 4145 | Year and month of maximum reactive power demand | yr ; 1mth | string |
| 4146 | Day and hour of maximum reactive power demand | day ; 1hr | string |
| 4147 | Minute and second of maximum reactive power demand | min ; 1sec | string |
| 4148 | Maximum apparent power demand | VA | dword |
| 4150 | Year and month of maximum apparent power demand | yr ; 1mth | string |
| 4151 | Day and hour of maximum apparent power demand | day ; 1hr | string |
| 4152 | Minute and second of maximum apparent power demand | min ; 1sec | string |
| 4153 | Power factor A | 1 | word |
| 4154 | Power factor sector A | =resistive 1=inductive 2=capacitive | word |
| 4155 | Power factor B | 1 | word |
| 4156 | Power factor sector B | =resistive 1=inductive 2=capacitive | word |
| 4157 | Power factor C | 1 | word |
| 4158 | Power factor sector C | =resistive 1=inductive 2=capacitive | word |
| 4159 | Total power factor | 1 | word |
| 4160 | Total power factor sector | =resistive 1=inductive 2=capacitive | word |
| 4161 | Displacement power factor A | 1 | word |
| 4162 | Displacement power factor sector A | =resistive 1=inductive 2=capacitive | word |
| 4163 | Displacement power factor B | 1 | word |
| 4164 | Displacement power factor sector B | =resistive 1=inductive 2=capacitive | word |
| 4166 | Displacement power factor sector C | =resistive 1=inductive 2=capacitive | word |
| 4200 | Current fundamental harmonic A | % | word |
| 4201 | Current 2nd harmonic A | % | word |
| 4202 | Current 3rd harmonic A | % | word |
| 4203 | Current 4th harmonic A | % | word |
| 4204 | Current 5th harmonic A | % | word |
| 4205 | Current 6th harmonic A | % | word |
| 4206 | Current 7th harmonic A | % | word |
| 4207 | Current 8th harmonic A | % | word |
| 4208 | Current 9th harmonic A | % | word |
| 4209 | Current 10th harmonic A | % | word |
| 4210 | Current 11th harmonic A | % | word |
| 4211 | Current 12th harmonic A | % | word |
| 4212 | Current 13th harmonic A | % | word |
| 4213 | Current 14th harmonic A | % | word |
| 4214 | Current 15th harmonic A | % | word |
| 4215 | Current 16th harmonic A | % | word |
| 4216 | Current 17th harmonic A | % | word |
| 4217 | Current 18th harmonic A | % | word |
| 4218 | Current 19th harmonic A | % | word |
| 4219 | Current 20th harmonic A | % | word |
| 4220 | Current 21st harmonic A | % | word |
| 4221 | Current 22nd harmonic A | % | word |
| 4222 | Current 23rd harmonic A | % | word |
| 4223 | Current 24th harmonic A | % | word |
| 4224 | Current 25th harmonic A | % | word |
| 4225 | Current 26th harmonic A | % | word |
| 4226 | Current 27th harmonic A | % | word |
| 4227 | Current 28th harmonic A | % | word |
| 4228 | Current 29th harmonic A | % | word |
| 4229 | Current 30th harmonic A | % | word |
| 4230 | Current 31st harmonic A | % | word |
| 4231 | Current 32nd harmonic A | % | word |
| 4232 | Current fundamental harmonic B | % | word |
| 4233 | Current 2nd harmonic B | % | word |
| 4234 | Current 3rd harmonic B | % | word |
| 4235 | Current 4th harmonic B | % | word |
| 4236 | Current 5th harmonic B | % | word |
| 4237 | Current 6th harmonic B | % | word |
| 4238 | Current 7th harmonic B | % | word |
| 4239 | Current 8th harmonic B | % | word |
| 4240 | Current 9th harmonic B | % | word |
| 4241 | Current 10th harmonic B | % | word |
| 4242 | Current 11th harmonic B | % | word |
| 4243 | Current 12th harmonic B | % | word |
| 4244 | Current 13th harmonic B | % | word |
| 4245 | Current 14th harmonic B | % | word |
| 4246 | Current 15th harmonic B | % | word |
| 4247 | Current 16th harmonic B | % | word |
| 4248 | Current 17th harmonic B | % | word |
| 4249 | Current 18th harmonic B | % | word |
| 4250 | Current 19th harmonic B | % | word |
| 4251 | Current 20th harmonic B | % | word |
| 4252 | Current 21st harmonic B | % | word |
| 4253 | Current 22nd harmonic B | % | word |
| 4254 | Current 23rd harmonic B | % | word |
| 4255 | Current 24th harmonic B | % | word |
| 4256 | Current 25th harmonic B | % | word |
| 4257 | Current 26th harmonic B | % | word |
| 4258 | Current 27th harmonic B | % | word |
| 4259 | Current 28th harmonic B | % | word |
| 4260 | Current 29th harmonic B | % | word |
| 4261 | Current 30th harmonic B | % | word |
| 4262 | Current 31st harmonic B | % | word |
| 4263 | Current 32nd harmonic B | % | word |
| 4264 | Current fundamental harmonic C | % | word |
| 4265 | Current 2nd harmonic C | % | word |
| 4266 | Current 3rd harmonic C | % | word |
| 4267 | Current 4th harmonic C | % | word |
| 4268 | Current 5th harmonic C | % | word |
| 4269 | Current 6th harmonic C | % | word |
| 4270 | Current 7th harmonic C | % | word |
| 4271 | Current 8th harmonic C | % | word |
| 4272 | Current 9th harmonic C | % | word |
| 4273 | Current 10th harmonic C | % | word |
| 4274 | Current 11th harmonic C | % | word |
| 4275 | Current 12th harmonic C | % | word |
| 4276 | Current 13th harmonic C | % | word |
| 4277 | Current 14th harmonic C | % | word |
| 4278 | Current 15th harmonic C | % | word |
| 4279 | Current 16th harmonic C | % | word |
| 4280 | Current 17th harmonic C | % | word |
| 4281 | Current 18th harmonic C | % | word |
| 4282 | Current 19th harmonic C | % | word |
| 4283 | Current 20th harmonic C | % | word |
| 4284 | Current 21st harmonic C | % | word |
| 4285 | Current 22nd harmonic C | % | word |
| 4286 | Current 23rd harmonic C | % | word |
| 4287 | Current 24th harmonic C | % | word |
| 4288 | Current 25th harmonic C | % | word |
| 4289 | Current 26th harmonic C | % | word |
| 4290 | Current 27th harmonic C | % | word |
| 4291 | Current 28th harmonic C | % | word |
| 4292 | Current 29th harmonic C | % | word |
| 4293 | Current 30th harmonic C | % | word |
| 4294 | Current 31st harmonic C | % | word |
| 4295 | Current 32nd harmonic C | % | word |
| 4296 | Voltage fundamental harmonic an | % | word |
| 4297 | Voltage 2nd harmonic an | % | word |
| 4298 | Voltage 3rd harmonic an | % | word |
| 4299 | Voltage 4th harmonic an | % | word |
| 4300 | Voltage 5th harmonic an | % | word |
| 4301 | Voltage 6th harmonic an | % | word |
| 4302 | Voltage 7th harmonic an | % | word |
| 4303 | Voltage 8th harmonic an | % | word |
| 4304 | Voltage 9th harmonic an | % | word |
| 4305 | Voltage 10th harmonic an | % | word |
| 4306 | Voltage 11th harmonic an | % | word |
| 4307 | Voltage 12th harmonic an | % | word |
| 4308 | Voltage 13th harmonic an | % | word |
| 4309 | Voltage 14th harmonic an | % | word |
| 4310 | Voltage 15th harmonic an | % | word |
| 4311 | Voltage 16th harmonic an | % | word |
| 4312 | Voltage 17th harmonic an | % | word |
| 4313 | Voltage 18th harmonic an | % | word |
| 4314 | Voltage 19th harmonic an | % | word |
| 4315 | Voltage 20th harmonic an | % | word |
| 4316 | Voltage 21st harmonic an | % | word |
| 4317 | Voltage 22nd harmonic an | % | word |
| 4318 | Voltage 23rd harmonic an | % | word |
| 4319 | Voltage 24th harmonic an | % | word |
| 4320 | Voltage 25th harmonic an | % | word |
| 4321 | Voltage 26th harmonic an | % | word |
| 4322 | Voltage 27th harmonic an | % | word |
| 4323 | Voltage 28th harmonic an | % | word |
| 4324 | Voltage 29th harmonic an | % | word |
| 4325 | Voltage 30th harmonic an | % | word |
| 4326 | Voltage 31st harmonic an | % | word |
| 4327 | Voltage 32nd harmonic an | % | word |
| 4328 | Voltage fundamental harmonic bn | % | word |
| 4329 | Voltage 2nd harmonic bn | % | word |
| 4330 | Voltage 3rd harmonic bn | % | word |
| 4331 | Voltage 4th harmonic bn | % | word |
| 4332 | Voltage 5th harmonic bn | % | word |
| 4333 | Voltage 6th harmonic bn | % | word |
| 4334 | Voltage 7th harmonic bn | % | word |
| 4335 | Voltage 8th harmonic bn | % | word |
| 4336 | Voltage 9th harmonic bn | % | word |
| 4337 | Voltage 10th harmonic bn | % | word |
| 4338 | Voltage 11th harmonic bn | % | word |
| 4339 | Voltage 12th harmonic bn | % | word |
| 4340 | Voltage 13th harmonic bn | % | word |
| 4341 | Voltage 14th harmonic bn | % | word |
| 4342 | Voltage 15th harmonic bn | % | word |
| 4343 | Voltage 16th harmonic bn | % | word |
| 4344 | Voltage 17th harmonic bn | % | word |
| 4345 | Voltage 18th harmonic bn | % | word |
| 4346 | Voltage 19th harmonic bn | % | word |
| 4347 | Voltage 20th harmonic bn | % | word |
| 4348 | Voltage 21st harmonic bn | % | word |
| 4349 | Voltage 22nd harmonic bn | % | word |
| 4350 | Voltage 23rd harmonic bn | % | word |
| 4351 | Voltage 24th harmonic bn | % | word |
| 4352 | Voltage 25th harmonic bn | % | word |
| 4353 | Voltage 26th harmonic bn | % | word |
| 4354 | Voltage 27th harmonic bn | % | word |
| 4355 | Voltage 28th harmonic bn | % | word |
| 4356 | Voltage 29th harmonic bn | % | word |
| 4357 | Voltage 30th harmonic bn | % | word |
| 4358 | Voltage 31st harmonic bn | % | word |
| 4359 | Voltage 32nd harmonic bn | % | word |
| 4360 | Voltage fundamental harmonic C | % | word |
| 4361 | Voltage 2nd harmonic cn | % | word |
| 4362 | Voltage 3rd harmonic cn | % | word |
| 4363 | Voltage 4th harmonic cn | % | word |
| 4364 | Voltage 5th harmonic cn | % | word |
| 4365 | Voltage 6th harmonic cn | % | word |
| 4366 | Voltage 7th harmonic cn | % | word |
| 4367 | Voltage 8th harmonic cn | % | word |
| 4368 | Voltage 9th harmonic cn | % | word |
| 4369 | Voltage 10th harmonic cn | % | word |
| 4370 | Voltage 11th harmonic cn | % | word |
| 4371 | Voltage 12th harmonic cn | % | word |
| 4372 | Voltage 13th harmonic cn | % | word |
| 4373 | Voltage 14th harmonic cn | % | word |
| 4374 | Voltage 15th harmonic cn | % | word |
| 4375 | Voltage 16th harmonic cn | % | word |
| 4376 | Voltage 17th harmonic cn | % | word |
| 4377 | Voltage 18th harmonic cn | % | word |
| 4378 | Voltage 19th harmonic cn | % | word |
| 4379 | Voltage 20th harmonic cn | % | word |
| 4380 | Voltage 21st harmonic cn | % | word |
| 4381 | Voltage 22nd harmonic cn | % | word |
| 4382 | Voltage 23rd harmonic cn | % | word |
| 4383 | Voltage 24th harmonic cn | % | word |
| 4384 | Voltage 25th harmonic cn | % | word |
| 4385 | Voltage 26th harmonic cn | % | word |
| 4386 | Voltage 27th harmonic cn | % | word |
| 4387 | Voltage 28th harmonic cn | % | word |
| 4388 | Voltage 29th harmonic cn | % | word |
| 4389 | Voltage 30th harmonic cn | % | word |
| 4390 | Voltage 31st harmonic cn | % | word |
| 4391 | Voltage 32nd harmonic cn | % | word |
