> For the complete documentation index, see [llms.txt](https://support.powerio.com/hub/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.powerio.com/hub/codesys-hvac/en/hvac-modbus-library/functionblocks/kieback_und_peter/kp_md15_mod_n_he_full.md). # KP\_MD15\_MOD\_N\_HE\_FULL ## `KP_MD15_MOD_N_HE_FULL` (FB) `FUNCTION_BLOCK` KP\_MD15\_MOD\_N\_HE\_FULL ### Representation
InOut: | Scope | Name | Type | Initial | Comment | | ----------- | ------------------- | ------------------------------------- | --------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | Input | `xEn` | `BOOL` | TRUE | Enable / disable communication (TRUE = enable) | | Input | `byUnitId` | `BYTE` | 0 |

Device address (1… 247, default =
factory setting)

| | Input | `xUpdateActual` | `BOOL` | FALSE |

Update of actual values (on every rising edge
)

| | Input | `xUpdateInfo` | `BOOL` | FALSE | Update of the information (on every rising edge) | | Input | `xUpdateSetp` | `BOOL` | FALSE |

Update of setpoints (on every rising edge
)

| | Input | `xResError` | `BOOL` | FALSE |

Reinitialization of the outputs eErrorCodeCom or
sErrorCodeDev to the fault-free state (on every rising edge)

| | Input | `rSetpPos` | `REAL` | 0.0 | Setpoint - Position in % (0.0 - 100.0 %) (0.0% = spindle extended) | | Inout | `ModbusClient` | `ModbusClientBase` | | Client of the device | | Output | `sSerialNumber` | `STRING` | | Device serial number | | Output | `wFirmwareVer` | `WORD` | | Firmware version of the device | | Output | `wHardwareVer` | `WORD` | | Hardware version of the device | | Output | `rSetpPositionFb` | `REAL` | | Setpoint - Position in % (0.0 - 100.0 %) (0.0% = spindle extended) — feedback | | Output | `rPosition` | `REAL` | | Current position in % (0.0 - 100.0 %) (0.0% = spindle extended) | | Output | `eCommandFb` | KP\_MD15\_MOD\_N\_HE\_COMMAND\_MODE | | Current status of the drive — feedback | | Output | `eOpModeFb` | KP\_MD15\_MOD\_N\_HE\_OP\_MODE | | Current operating mode of the drive — feedback | | 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 | `sErrorCodeDev` | `STRING` | | String with the numbers of the active device errors (Bit 0 = number 1, Bit 1 = number 2, etc.) | | Output | `xBusy` | `BOOL` | | Communication indicator (TRUE = communication) | | Input Const | `rMaxPos` | `REAL` | 100.0 | Current absolute maximum position in % (0.0 - 100.0 %) (0.0% = spindle extended) | | Input Const | `rMinPos` | `REAL` | 0.0 | Current absolute minimum position in % (0.0 - 100.0 %) (0.0% = spindle extended) | | Input Const | `eOpMode` | KP\_MD15\_MOD\_N\_HE\_OP\_MODE | KP\_MD15\_MOD\_N\_HE\_OP\_MODE.SETPOINT |

Current operating mode
0 = control via setpoint
1 = Open
2 = Close
3 = Parameter rMinPos
5 = Parameter rMaxPos
6 = room temperature control loop

| | Input Const | `rBusFailPos` | `REAL` | 100.0 | Current position in % (0.0 - 100.0 %) (0.0% = spindle extended) in the event of a bus error (120 s) | | Input Const | `eBusFailMode` | KP\_MD15\_MOD\_N\_HE\_BUS\_FAIL\_MODE | KP\_MD15\_MOD\_N\_HE\_BUS\_FAIL\_MODE.NO\_DETECTION |

Current operating mode in the event of a bus error
0 = no monitoring
1 = Close after 120s without communication
2 = Open after 120s without communication
3 = Parameter rBusFailPos after 120s without communication

| | Input Const | `eCommand` | KP\_MD15\_MOD\_N\_HE\_COMMAND\_MODE | KP\_MD15\_MOD\_N\_HE\_COMMAND\_MODE.NORMAL\_MODE |

Current status of the drive
0 = normal operation
1 = adaptation / initialization
2 = test run = manual flushing function (one-time complete opening)
3 = synchronization = manual synchronization of the end position
4 = reset errors = reset all errors in register 318
5 = baud rate change = transfer the parameters in registers 105 - 107

| | Input Const | `tTimeUpdateSetp` | `TIME` | TIME#45s0ms |

Update interval for the processes influenced by the input
xUpdateSetp influenced

| | Input Const | `tTimeUpdateInfo` | `TIME` | TIME#0ms |

Update interval for the processes influenced by the input
xUpdateInfo influenced

| | Input Const | `tTimeUpdateActual` | `TIME` | TIME#3s0ms |

Update interval for the processes influenced by the input
xUpdateActual influenced

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