NEC UNIVERGE NEAX 2000 IPS, Maintenance Manual

Page: 151 / 262

CHAPTER 2 TROUBLESHOOTING
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NWA-008847-001 Rev.3.0
a6ch2001.fm
Remedial Action on Each Fault Kind
Continued on next page
FAULT
KIND
NUMBER
FAULT CONTENT FAULT INFORMATION REMEDIAL ACTION
08 FP/AP card down 3: XX XX XX XX
FP/AP Number
[Series 3200 R6.1 or before]
C0-C3 : FP No. 00-03
D0-D3: FP No. 16-19
C4-CF: AP No. 04-15
D4-DF: AP No. 20-31
[Series 3200 R6.2]
C0-CF: FP No. 00-15
D0-DF: FP No. 16-31
C4-CF: AP No. 04-15
D4-DF: AP No. 20-31
[Series 3300 or later]
C0-CF: FP No. 00-15
D0-DF: FP No. 16-31
E0-EF : FP No. 32-47
F0-FF : FP No. 48-63
C4-CF: AP No. 04-15
D4-DF: AP No. 20-31
Replace the correspond-
ing FP or AP card indi-
cated in the FP/AP
Number.
09 Power failure 3: XX XX XX XX
Power Failure Kind
(See below.)
Power Failure Kind 00:AC input
failure
Check to see if the AC
power source is cut off
or the plug is discon-
nected.
Power Failure Kind 01: Fuse break Check for a break in the
battery fuse.
Power Failure Kind 02: PWR alarm Check the output
voltage of the PWR
card.
Replace the PWR
card.
1
2
FAULT DIAGNOSIS AND TROUBLESHOOTING