| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPDevice installation |
| 1 | ETDZ | Technical Data for Installed Register | 41 | ZSTROMP | Register factor: primary transformer current | decimal | 5 | 1 | | |
| TOPDevice Management |
| 2 | EGERR | Device data: Info record for point of delivery - historical | 18 | ZSTROMP | Register factor: primary transformer current | decimal | 5 | 1 | | |
| 3 | EGERS | IS-U Device Master Data | 27 | ZSTROMP | Register factor: primary transformer current | decimal | 5 | 1 | | |
| 4 | ETYP | Dev. Cat.: IS-U Additional Material Data | 31 | ZSTROMP | Register factor: primary transformer current | decimal | 5 | 1 | | |
| 5 | EZWG | Register Group | 19 | ZSTROMP | Register factor: primary transformer current | decimal | 5 | 1 | | |
