MPE/iX Error Messages Manual Vol 2 (32650-90879)

Chapter 9 323
System Startup, Shutdown, and Configuration (cont)
Class Errors
Class Error CA: Power Fail
Power fail message take the form:
CAxx
where:
xx = detailed error number.
NOTE See high-priority machine check detail errors for code CAF0 - CAFE.
Class Error CB: transfer of control
transfer of control messages take the form:
CBxx
where:
xx = detailed error number.
CB01 MESSAGE None. (I)
CAUSE General register 0 is not zero.
ACTION None.
Class Error CE: ISL Messages and Error Codes
ISL sends messages both to the system console and to the four-digit front panel LED
display. The codes that can be generated by ISL are listed in table 1-3.
Codes CE00 - CE09 are informative messages only.
Codes CE10 - CE27 indicate an error.
A nonfatal error causes ISL to issue a message. During autoboot, a nonfatal error causes
the autoboot to abort and ISL prompts for input, just as if the autoboot had been
interrupted through a console request within the first 10 seconds.
A fatal error stops the system and lights the front panel red self-test light. You are
required to correct the problem indicated before rebooting the system.
See the note that follows the explanation of the individual codes for more information on
particular codes.
CE00 MESSAGE ISL is executing. (I)
CAUSE ISL is launched.
ACTION None.
CE01 MESSAGE ISL is autobooting from the auto-execute
file. (I)
CAUSE ISL has found and is executing the startup sequence