IDriverStateMachine.StartShutdown (METH)ΒΆ

METHOD StartShutdown : SysTypes.RTS_IEC_RESULT

This method is called to start the shutdown sequence. Implementations can use it to start logging out from the connected device for example. This method is not called while a request is pending.

InOut:

Scope

Name

Type

Comment

Return

StartShutdown

SysTypes.RTS_IEC_RESULT

An error code representing the result of this operation. In case an error happens, an according eror code should be returned. Please remark that this operation is not expected to return ERR_PENDING. A successfull return (ERR_OK) of this method will then cause followup calls to IDriverStateMachine.ShuttingDown.