# FINDER\_7E\_78\_8\_400\_0212

## `FINDER_7E_78_8_400_0212` (FB)

FUNCTION\_BLOCK FINDER\_7E\_78\_8\_400\_0212

InOut:

| Scope       | Name                       | Type               | Initial      | Comment                                                                                                                         |
| ----------- | -------------------------- | ------------------ | ------------ | ------------------------------------------------------------------------------------------------------------------------------- |
| Input       | `xEn`                      | `BOOL`             | TRUE         | Enable / disable of communication ( TRUE = enabled )                                                                            |
| Input       | `byUnitId`                 | `BYTE`             | 0            | Address of the device                                                                                                           |
| Input       | `xUpdateActual`            | `BOOL`             | FALSE        | <p>Update of actual values ( on each rising edge<br>)</p>                                                                       |
| Input       | `xResError`                | `BOOL`             | FALSE        | <p>Reinitialization of the outputs ‘eErrorCodeCom’ and<br>‘xErrorCodeDev’ to the error-free state (on every<br>rising edge)</p> |
| Inout       | `ModbusClient`             | `ModbusClientBase` |              | Client of the device                                                                                                            |
| Output      | `rU1N`                     | `REAL`             |              | Phase voltage L1 - N in V                                                                                                       |
| Output      | `rU2N`                     | `REAL`             |              | Phase voltage L2 - N in V                                                                                                       |
| Output      | `rU3N`                     | `REAL`             |              | Phase voltage L3 - N in V                                                                                                       |
| Output      | `rU12`                     | `REAL`             |              | Line voltage L1 - L2 in V                                                                                                       |
| Output      | `rU23`                     | `REAL`             |              | Line voltage L2 - L3 in V                                                                                                       |
| Output      | `rU31`                     | `REAL`             |              | Line voltage L3 - L1 in V                                                                                                       |
| Output      | `rIL1`                     | `REAL`             |              | Line current L1 in A                                                                                                            |
| Output      | `rIL2`                     | `REAL`             |              | Line current L2 in A                                                                                                            |
| Output      | `rIL3`                     | `REAL`             |              | Line current L3 in A                                                                                                            |
| Output      | `rPowerFactorL1`           | `REAL`             |              | Power factor L1                                                                                                                 |
| Output      | `rPowerFactorL2`           | `REAL`             |              | Power factor L2                                                                                                                 |
| Output      | `rPowerFactorL3`           | `REAL`             |              | Power factor L3                                                                                                                 |
| Output      | `rActivePowerL1`           | `REAL`             |              | Active power L1 in W                                                                                                            |
| Output      | `rActivePowerL2`           | `REAL`             |              | Active power L2 in W                                                                                                            |
| Output      | `rActivePowerL3`           | `REAL`             |              | Active power L3 in W                                                                                                            |
| Output      | `rApparentPowerL1`         | `REAL`             |              | Apparent power L1 in VA                                                                                                         |
| Output      | `rApparentPowerL2`         | `REAL`             |              | Apparent power L2 in VA                                                                                                         |
| Output      | `rApparentPowerL3`         | `REAL`             |              | Apparent power L3 in VA                                                                                                         |
| Output      | `rReactivePowerL1`         | `REAL`             |              | Reactive power L1 in var                                                                                                        |
| Output      | `rReactivePowerL2`         | `REAL`             |              | Reactive power L2 in var                                                                                                        |
| Output      | `rReactivePowerL3`         | `REAL`             |              | Reactive power L3 in var                                                                                                        |
| Output      | `rFrequency`               | `REAL`             |              | Frequency in Hz                                                                                                                 |
| Output      | `rActiveEnergyImportL1`    | `REAL`             |              | Active energy imported L1 in kWh                                                                                                |
| Output      | `rActiveEnergyImportL2`    | `REAL`             |              | Active energy imported L2 in kWh                                                                                                |
| Output      | `rActiveEnergyImportL3`    | `REAL`             |              | Active energy imported L3 in kWh                                                                                                |
| Output      | `rActiveEnergyImportTotal` | `REAL`             |              | Total active energy imported in kWh                                                                                             |
| Output      | `rActiveEnergyExportL1`    | `REAL`             |              | Active energy exported L1 in kWh                                                                                                |
| Output      | `rActiveEnergyExportL2`    | `REAL`             |              | Active energy exported L2 in kWh                                                                                                |
| Output      | `rActiveEnergyExportL3`    | `REAL`             |              | Active energy exported L3 in kWh                                                                                                |
| Output      | `rActiveEnergyExportTotal` | `REAL`             |              | Total active energy exported in kWh                                                                                             |
| Output      | `sSerialNum`               | `STRING`           |              | Meter serial number (10 ASCII characters)                                                                                       |
| Output      | `xAlarm`                   | `BOOL`             | FALSE        | Collective fault ( TRUE = fault )                                                                                               |
| Output      | `xAlarmCom`                | `BOOL`             | FALSE        | Collective fault - communication ( TRUE = fault )                                                                               |
| Output      | `eErrorCodeCom`            | ModbusErrorCode    |              | Error code - communication ( 0 = no error )                                                                                     |
| Output      | `stErrorCodeDev`           | `STRING`           |              | String with the numbers of the active device errors                                                                             |
| Output      | `xBusy`                    | `BOOL`             |              | Communication indicator ( TRUE = communication )                                                                                |
| Input Const | `tTimeUpdateActual`        | `TIME`             | TIME#1m0s0ms | <p>Update interval for the processes affected by the input<br>‘xUpdateActual’</p>                                               |
