2.Inputs
| No. | Name | Initialisation | Description |
|---|---|---|---|
| 1 | E1 Signal | 0 | Signal for monitoring. If the value <>0, the meter reading is reduced by 1. |
| 2 | E2 Reset | 0 | Reset - An incoming value > 0 resets the meter reading to the start value at Input 3. |
| 3 | E3 Start value | 0 | Start value - Starting with this value, the meter reading at Output 2 reduces by 1 when a telegram arrives (<>0) at Input 1 |
3.Outputs
| No. | Name | Initialisation | SBC | Description |
|---|---|---|---|---|
| 1 | A1 Alarm | 0 | s | Alarm - A one is sent there when the meter value is equal to zero. |
| 2 | A2 Counter (sbc) | 0 | sbc | Meter reading. Cannot fall below zero. |
s = send, sbc = send by change
4.Other
| Recalculation during start: | Yes |
|---|---|
| Module is retentive: | Yes |
| Internal designation: | 9056 |
| Category: | Counter |