SupervisorOperationDead (FUN)ΒΆ

FUNCTION SupervisorOperationDead : RTS_IEC_RESULT

Signals a desperate situation of an operation in order to prevent the retriggering of the hardware watchdog. After this call, the operation is marked immediate as failed!

InOut:

Scope

Name

Type

Comment

Return

SupervisorOperationDead

RTS_IEC_RESULT

Error code

Error code:

  • ERR_OK: Dead state was successfully signalled

  • ERR_NOTINITIALIZED: The operation memory is not initialized

  • ERR_INVALID_HANDLE: The handle to the operation is invalid

  • ERR_PARAMETER: The handle to the operation is invalid

  • ERR_NO_CHANGE: Supervision is disabled for the operation

Input

hOperation

RTS_IEC_HANDLE

Handle to the operation