RdcyAcyclicState (ENUM)

TYPE RdcyAcyclicState :

State of the acyclic data transfer module

Attributes:

qualified_only

InOut:

Name	Comment
RA_STATE_INITIAL	Startup phase: Initial pseudo state (next state: RA_STATE_INITIALIZED)
RA_STATE_INITIALIZED	Startup phase: The acyclic data transfer module has been initialized (done in the CH_INIT2 hook). (next state: RA_STATE_COMMUNICATION_RUNNING)
RA_STATE_COMMUNICATION_RUNNING	Startup phase: The internal receive task is up and running (done in the CH_INIT_COMM hook). (next state: either RA_STATE_PROTOCOL_VER_SUCCEEDED or RA_STATE_PROTOCOL_VER_FAILED)
RA_STATE_PROTOCOL_VER_SUCCEEDED	Startup finished: The acyclic protocol version negotiation between the active and the passive PLC has succeeded (done asynchronously in the internal receive task). (next state: RA_STATE_COMMUNICATION_STOPPED)
RA_STATE_PROTOCOL_VER_FAILED	Startup finished: The acyclic protocol version negotiation between the active and the passive PLC has failed (done asynchronously in the internal receive task). (next state: RA_STATE_COMMUNICATION_STOPPED)
RA_STATE_COMMUNICATION_STOPPED	Shutdown phase: The internal receive task exited (done in the CH_EXIT_COMM hook). (next state: RA_STATE_EXITING)
RA_STATE_EXITING	Shutdown phase: The resources of the acyclic data transfer module are being freed (done in the CH_EXIT2 hook). (next state: RA_STATE_FINAL)
RA_STATE_FINAL	Shutdown phase: Final state. The resources of the acyclic data transfer module have been freed (done in the CH_EXIT2 hook).