Delab (PQM) logging. 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 |
|---|
| 2 | Ampere L2 | A | dword |
| 4 | Ampere L3 | A | dword |
| 6 | Ampere (neutral current) | A | dword |
| 8 | Voltage L1 | V | dword |
| 10 | Voltage L2 | V | dword |
| 12 | Voltage L3 | V | dword |
| 14 | Voltage L12 | V | dword |
| 16 | Voltage L23 | V | dword |
| 18 | Voltage L31 | V | dword |
| 20 | Voltage assym | % | word |
| 21 | Frequency | Hz | word |
| 22 | Kw L1 | W | integer |
| 24 | Kw L2 | W | integer |
| 26 | Kw L3 | W | integer |
| 28 | Kvar L1 | Var | integer |
| 30 | Kvar L2 | Var | integer |
| 32 | Kvar L3 | Var | integer |
| 34 | Kva L1 | VA | dword |
| 36 | Kva L2 | VA | dword |
| 38 | Kva L3 | VA | dword |
| 40 | Pf L1 | | smallint |
| 41 | Pf L2 | | smallint |
| 42 | Pf L3 | | smallint |
| 43 | Pf avg | | smallint |
| 44 | Cos L1 | | smallint |
| 45 | Cos L2 | | smallint |
| 46 | Cos L3 | | smallint |
| 47 | Cos avg | | smallint |
| 48 | Energy import (kwh) | kWh | dword |
| 52 | Energy export (kwh) | kWh | dword |
| 56 | Energy inductive (kvarh) | kVarh | dword |
| 60 | Energy capacitive (kvarh) | kVarh | dword |
| 64 | Energy apparent (kvah) | kVAh | dword |
| 68 | Max dmd kw L1 (import) | W | dword |
| 70 | Max dmd kw L2 (import) | W | dword |
| 72 | Max dmd kw L3 (import) | W | dword |
| 74 | Max dmd kw total (import) | W | dword |
| 76 | Max dmd kva L1 | VA | dword |
| 78 | Max dmd kva L2 | VA | dword |
| 80 | Max dmd kva L3 | VA | dword |
| 82 | Max dmd kva total | VA | dword |
| 84 | Max dmd I L1 | A | dword |
| 86 | Max dmd I L2 | A | dword |
| 88 | Max dmd I L3 | A | dword |
| 90 | Max dmd iavg (3phase) | A | dword |
| 92 | Prev dmd kw L1 (import) | W | dword |
| 94 | Prev dmd kw L2 (import) | W | dword |
| 96 | Prev dmd kw L3 (import) | W | dword |
| 98 | Prev dmd kw total (import) | W | dword |
| 100 | Prev dmd kva L1 | VA | dword |
| There are more MODBUS items for this device. Please, download the program. |
Delab (PQM) data logging
Note: Products and companies mentioned here are used only for definition and identification purposes and can be trademarks and/or registered trademarks of the respective companies.