ICP550A dddd, INT REQ, CC=3/NO PATH AVAILABLE
Explanation
Before reading from an input device or writing to an output device, IOCP received a not-operational condition code (code 3) on the path specified. In the message, dddd indicates the device address or number.
System action
IOCP waits for the operator to:
- Correct the entry or make the path available.
- Try the operation again.
Operator response
- If the entry for the device was incorrectly specified on the frame, correct the entry and try the operation again.
- If the path is not available, turn on the path to the device (such as setting the channel or control unit switch) and try the operation again.
- If the path cannot be made available, run IOCP again using another device or path.