0E0

Explanation
During nucleus initialization program (NIP) processing,
the system could not signal an online processor to update control
register 14.

System action
The system sends messages about the job to one
of the following: The primary console.
The remote console, for a system with remote consoles.
The hard-copy log for a system with multiple console support (MCS).

 The system enters a nonrestartable wait state.

Operator response
This is probably a hardware error.  Try to
reIPL the system.
If the problem persists, switch to uniprocessor
mode and reIPL the system.  Then try to vary the other processor online.
If necessary, contact hardware support.

Source
Supervisor control