Error description 230-004A
Error message
Could not send message to PLC
Cause of error
An acknowledgment message could not be sent to the PLC.
The incoming queue of the PLC is full.
Error correction
Inform your service agency
Error message
Could not send message to PLC
Cause of error
An acknowledgment message could not be sent to the PLC.
The incoming queue of the PLC is full.
Error correction
Inform your service agency