Reference
Code
Description/Action Perform all actions before exchanging
Failing Items
Failing Item Location
5083 IPL service function ended abnormally
A service program lost contact with the system console.
Perform “TWSC-PIP1” on page 465.
AJDG301
UG3USR1
5090 System startup failed in unattended IPL mode
Perform the following:
v If reference code A6005090 is displayed on the control panel
for more than 10 minutes, perform “LIC-PIP 11” on page 350.
v For reference code B6005090, perform “LIC-PIP 11” on
page 350.
FI00580
FI00500
FI00301
FI00021
FI00065
AJDG301
5092 System is in DASD migration mode
“Install Licensed Internal Code” and “Upgrade Load Source”
was specified but the key is not in the manual position. Change
the key position to manual and perform a system IPL.
5094 IASP detected a failure during the vary on operation
Perform “LIC-PIP 12” on page 363.
SVCDOCS
50FF DST unrecoverable program error
Perform “LIC-PIP3” on page 344.
AJDG301
FI00380
5120 System LIC detected a program exception
System LIC detected a programming problem. If performance
or other system degradation is occurring, the system may be
operating with reduced resources.
Check the Product activity log for related entries. If this
reference code is logged with a Class of Informational, then no
action is required.
Otherwise, perform “LIC-PIP1” on page 342 in “Licensed
Internal Code (LIC) Problem Isolation Procedures” on page 341.
AJDG301
FI00130
5121 System LIC program exception occurred
System LIC detected a programming problem for which a main
storage dump may have been initiated.
A problem log entry may be generated for this ref code.
Perform “LIC-PIP1” on page 342.
AJDG301
5122 System LIC program exception occurred
System LIC detected an IOP programming problem for which
an IOP dump may have been initiated.
Perform “LIC-PIP1” on page 342.
FI00130
AJDG301
FI00131
5123 System LIC program exception occurred
System LIC detected an interface problem with the IOP or an
IOP programming problem for which an IOP and main storage
dump may have been initiated.
Perform “LIC-PIP1” on page 342.
FI00130
AJDG301
FI00131
B6xx (including A6xx)
Chapter 2. Unit Reference Codes 249