0I40A DEVICE NOT DEFINED
Cause: The unit cuu has been specified but the supervisor does not have a PUB for it.
System Action: The system waits for an operator response.
Programmer Action: none.
Operator Action: If there is a PUB for an available unit already generated in the PUB table,
enter a new DPD command if SYSLOG is assigned to a keyboard. Otherwise re-IPL and add
Used with Courtesy and Permission of International Business Machines, Inc.