Elster (A1140,A1700) 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 |
|---|
| 1 | Va | | single |
| 3 | Vb | | single |
| 5 | Vc | | single |
| 7 | La | | single |
| 9 | Lb | | single |
| 11 | Ic | | single |
| 13 | Pa | | single |
| 15 | Pb | | single |
| 17 | Pc | | single |
| 19 | Qa | | single |
| 21 | Ob | | single |
| 23 | Qc | | single |
| 25 | So | | single |
| 27 | Sb | | single |
| 29 | Sc | | single |
| 31 | Pfa | | single |
| 33 | Pfb | | single |
| 35 | Pfc | | single |
| 37 | Psum | | single |
| 39 | QSUM | | single |
| 41 | SSUM | | single |
| 43 | pfsUM | | single |
| 45 | Freqa | | single |
| 47 | Freqb | | single |
| 49 | Freqc | | single |
| 53 | kWhTotalExport | | integer |
| 55 | kVarhImportLag | | integer |
| 57 | kVarhImportLead | | integer |
| 59 | kVarhExportLag | | integer |
| 63 | VAhTotal | | integer |
| 65 | Cust1 | | integer |
| 67 | Cust2 | | integer |
| 69 | Cust3 | | integer |
| 71 | TOU1 | | integer |
| 73 | TOU2 | | integer |
| 75 | TOU3 | | integer |
| 77 | TOU4 | | integer |
| 79 | HistTOUl | | integer |
| 81 | HistTOU2 | | integer |
| 83 | HistTOU3 | | integer |
| 85 | HistTOU4 | | integer |
| 95 | LastEnergyRead | | word |
| 96 | LastInstRead | | word |
| 97 | HIST kWhTotalImport | | integer |
| 99 | HIST kWhTotalExport | | integer |
| 101 | HIST kVarhImportLag | | integer |
| 103 | HIST kVarhImportLead | | integer |
| 105 | HIST kVarhExportLag | | integer |
| 107 | HIST kVarhExportLead | | integer |
| 109 | HIST VAh Total | | integer |
| There are more MODBUS items for this device. Please, download the program. |
Elster (A110C,A1100) data logging
Elster (A1140,A1700) data logging
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