Ohio Semitronics (WVx,WTx,WMx) logger. MODBUS registers map.
This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.
| MODBUS offset | Description | Units | Data type |
|---|
| 5000 | Meter name | 16 char | string |
| 5008 | Meter serial number | 16 char | string |
| 5016 | Meter firmware version | 8 char | string |
| 5020 | Serial firmware version | 8 char | string |
| 5200 | Watts total | | single |
| 5202 | Va total | | single |
| 5204 | Vars total | | single |
| 5206 | Power factor | -1 to 1 | single |
| 5208 | Volts L1 L2 | | single |
| 5210 | Volts L2 L3 | | single |
| 5212 | Volts L3 L1 | | single |
| 5214 | Volts L1 N | | single |
| 5216 | Volts L2 N | | single |
| 5218 | Volts L3 N | | single |
| 5220 | Current L1 | | single |
| 5222 | Current L2 | | single |
| 5224 | Current L3 | | single |
| 5226 | Watts L1 | | single |
| 5228 | Watts L2 | | single |
| 5230 | Watts L3 | | single |
| 5232 | Frequency | 0 to 1,000 | single |
| 5234 | Va (l1) | | single |
| 5236 | Va (l2) | | single |
| 5238 | Va (l3) | | single |
| 5240 | Vars L1 | | single |
| 5242 | Vars L2 | | single |
| 5244 | Vars L3 | | single |
| 5246 | Power factor (l1) | | single |
| 5248 | Power factor (l2) | | single |
| 5250 | Power factor (l3) | | single |
| 5300 | Watt hr consumed pulse counter | 0-2^31 | dword |
| 5302 | Watt hr generated pulse counter | 0-2^31 | dword |
| 5304 | Var hr pulse counter | 0-2^31 | dword |
Ohio Semitronics (WVx,WTx,WMx) data logging
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