Control Data Corporation CYBER 170 Series Operator's Manual page 252

-
t p
~
00
CD
C
~
c,.)
c.n
CD
c
c
t"4
MESSAGE
PP pp STOPPED ON PARITY ERROR - PPM.
PPU ERROR.
PRESET NOT ALLOWED.
PRIOR ENABLES/DISABLES IGNORED
PROCESSING COMPLETE.
PUT DEVICE ON LINE.
RESPOND GO TO RETRY - DROP TO OFF DEVICE.
PUT FAILURE, X=x, Y=y.
RESPOND GO TO ACKNOWLEDGE.
QAC ILLEGAL REQUEST.
SIGNIFICANCE
Peripheral processor pp has stopped
because of a memory parity error.
A hardware error was detected in a PPU.
This is not the first machine being
deadstarted in a multimainframe en-
vironment and the PRESET command ,is
not needed.
A new NCF or LCF has been assigned and
cetain ENABLE/DISABLE commands are
ignored. For a new NCF, ENABLE/DISABLE
commands for NPUs and logical links are
ignored. For a new LCF, ENABLE/DISABLE
commands for lines and applications are
ignored.
Informative message.
K-display message indicating that the
cartridge storage unit or mass storage
transport (as indicated in line 1 message)
is off line.
K-display message indicating that the
cartridge storage unit was unable to place
the cartridge into cubicle Xax, Y=y because
of a hardware error. The cartridge was
placed in the lower I/O drawer.
x X coordinate of the cubicle (0-57)
y Y coordinate of the cubicle (0-36)
One of the following conditions has
occurred. Dayfile message.
QAC was called by a control point
which did not have priority greater
ACTION
deadstart; if not
successful, try
level
o.
3. Retain dump tape
for site analyst.
Inform site analyst and
customer engineer. (For
further explanation and
procedures, refer to
sIc
Register Error
Detection, Appendix F.)
Inform site analyst and
customer engineer.
Attempt another dead-
start without entering
the PRESET command.
Reenter the desired
ENABLE/DISABLE
commands.
None.
Verify that the device
is on line and enter
K.m.GO. If the device
is not to be used,
enter K.m.DROP.
m Message ordinal
Enter
K~m.GO
to clear
the message. Run
ASLABEL to restore the
cartridge to the
cartridge storage unit
(refer to the NOS System
Maintenance Reference
Manual).
m Message ordinal
Inform site analyst
immediately to
determine which
condition caused the
ROUTINE
SCE
SCE
RMS
NS,
CS
MREC
MSSEXEC
MSSEXEC
QAC