B-62694EN103
APPENDIX
B. SERIOUS ERROR
B.2
THE CONTENTS OF SCREEN
Each line means as follows,
(1)lst line
: Revision of the Data Server’s firmware
nnnn : Series number of the Data Server’s firmware
In case of Series 16/18-B/C, Series 15-B : 6535
In case of Series 16il18i-A
: 6537
is displayed.
[xl
: Revision number of the Data Server’s firmware
The Revision from A to Z is displayed.
yy/mm/dd : Created date is displayed.
(2)Znd line : Kind of the error
The serious error has “NM1 error” and “CPU error”.
“NM1 error” occurs mainly for the hardware trouble. If it
occurs, confirm the connection of modules and LEDs’
status.
“CPU error” occurs mainly for the software trouble. If it
occurs, contact FANUC.
The error messages are shown as follows.
NM1 errors :
NM1 : F-BUS BUS ERROR
NM1 : SYSTEM EMERGENCY
NM1 : REFRESH CYCLE ABORT
NM1 : DRAM PARITY ERROR
NM1 : SRAM PARITY ERROR
NM1 : COMMON RAM PARITY ERROR
NM1 : UNIDENTIFIED NM1
CPUerrors :
CPU : GENERAL PROTECTION
CPU : INVALID OPCODE
CPU : STACK FAULT
CPU : DIVIDE ERROR
CPU : DEBUG EXCEPTION
CPU : BREAKPOINT
CPU : OVERFLOW
CPU : BOUND RANGE EXCEEDED
CPU : DOUBLE FAULT
CPU : COPROCESSOR SEGMENT OVERRUN
CPU : INVALID TSS
CPU : SEGMENT NOT PRESENT
CPU : PAGE FAULT
CPU : COPROCESSOR ERROR
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