Owner`s manual

Status Display Codes Page 8-5
AM-6000 Computer Owner's Manual, Rev. 00
Front Panel
Status Code
Description
49 An internal fault has occurred in the UPS and it is in bypass.
4A - 4E Not valid.
4F UPS cable has been unplugged from UPS port.
88 Trying to execute an unimplemented SVCA (Monitor) call.
95 Logger CREATE error.
96 Logger CLOSE error.
97 Logger FILOTX error.
98 Logger OPENA error.
99 Logger semaphore not available.
B0 CMOS batteries need to be replaced. Data that was stored in CMOS RAM
is not guaranteed.
B1 The battery voltage dropped temporarily (i.e., after replacing the batteries).
The initial CMOS parameters are not guaranteed. Access the CMOS setup
routine by pressing Reset, then pressing the
ESC
key when the code "CS"
appears on the front panel. Re-enter CMOS settings.
CC The computer is testing the CMOS RAM for proper operation after
detecting a CMOS checksum error.
CE CMOS parameter checksum error. This code will flash on the front panel
for several seconds.
CF CMOS RAM failure. The system is going into a halt state. Contact your
dealer or the Alpha Micro Technical Assistance Center.
CS Do you want to enter CMOS setup? You have three seconds to press the
ESC
key on the boot terminal, which must be set at 19200 baud.
D0 Tried deleting all three valid timer chips and all failed.
EF System has detected an attempt to write outside of the supervisor stack area.
F On boot-up, memory is being cleared and sized.
F0 Bus error was encountered.
F1 Address error was encountered.
F2 Illegal instruction was encountered.
F4 CHK instruction.
Front Panel Status Codes (continued)