
Connecting and Maintenance Manual
for FANUC Intelligent Terminal
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4.5. BIOS Diagnostic Message
After turn on the system, POST (Power On Self Test) is executed. Diagnosis messages as the
following table may be displayed.
Marks in item “To be solved” represent as bellow.
O: Something of hardware is failure. Exchanging PC card or etc. is required.
1 : When battery supply is stopped, these messages are displayed once. If these are displayed
time and again, something of hardware may be failure.
- : These message can be ignored in case that the message is a matter of course.
Error
Code
To be
solve
d
BIOS message Description
0200 O
Failure Fixed Disk Hard disk drive is defective.
0210 O
Stuck Key Keyboard operation error. Confirm that keys are not
pressed continuously
0211 O
Keyboard Error Confirm connection of the keyboard.
0212 O
Keyboard Controller
Failed
Failure of PC card. Exchange it.
0230 O
System RAM Failed at
offset: yyyy
Failure of PC card or memory module.
Exchange either of them.
0231 O
Shadow RAM Failed at
offset: yyyy
Failure of PC card or memory module.
Exchange either of them.
0232 O
Extended RAM Failed at
offset: yyyy
Failure of PC card or memory module.
Exchange either of them.
0251 1
System CMOS
checksum bad – Default
configuration used.
Check sum of CMOS RAM is abnormal.
Default values are loaded, then system restart
automatically.
0260 O
System timer error Failure of PC card.
0261 O
Real time clock error Failure of PC card.
0271 1
Check date and time
settings
Time data is not set. ( This is happened in case that
battery supply has been stopped.)
Set correct date and time in BIOS Set-up or utilities.
0280 1
Previous boot
incomplete – Default
configuration used
System has not started up normally at latest start-up.
So default values are loaded, then system start up.
0281 O
Memory Size found by
POST differed from EISA
CMOS
System detected memory size failure.
Failure of PC card.
02B0
02B1
-
Diskette drive A[B] error Floppy disk drive A[B] is error.
If floppy disk drive is not connected, this message can
be igonred.
02B2
02B3
O
Incorrect Drive A[B] type
- run SETUP
Specified values about floppy disk drive in BIOS Setup
are not proper. Run BIOS Setup, then set values
again.
02D0 O
System cache error -
Cache disabled
Cache memory error.
Failure of PC card.
- O
xxxx address conflict Memory or I/O space of functions are conflicted.
Failure of PC card.
- O
Allocation of memory or I/O space about xxxx is error.
Failure of PC card.
Note: It is possibility to change BIOS message by BIOS version.
04 01.04.01 Sugitani All pages changed.