NEC NEAX 2000 IPS Maintenance Manual page 149

(2) Fault Diagnosis and Troubleshooting
"Remedial Action on Each Fault Kind" shows the fault information and the remedial action on each
fault kind. "Fault Restoration Information" shows the fault restoration information on each fault
restoration kind. Diagnose contents of the fault and perform the remedial action by referring to
"Remedial Action on Each Fault
If the corresponding fault restoration kind number as shown in
Page 159
is also displayed, no specific action is required.
FAULT
KIND FAULT CONTENT
NUMBER
01 System
initialization
Kind".
Remedial Action on Each Fault Kind
FAULT INFORMATION
3: XX XX XX XX
1 2
4: XX XX XX XX
3
Kind of System Initialization
1
related information
1: Program address information
2: Receive command informa-
tion
F: No system initialization
related information
Initial Kind (See below.)
2
The address of the program
3
which caused system
initialization
Initial Kind 0: Power On Initialize
Initial Kind 1: Initialize by Reset
Initial Kind 2: Serious failure 1
Initial Kind 3: Serious failure 2
Initial Kind 5: Serious failure 3
Initial Kind 6: Serious failure 4
– 139 –
CHAPTER 2 TROUBLESHOOTING
FAULT DIAGNOSIS AND TROUBLESHOOTING
"Fault Restoration Information"
3
Button (SW1)
REMEDIAL ACTION
No specific action is
required.
Replace the MP card.
Replace the MP card.
Replace the MP card.
Replace the MP card.
Continued on next page
NWA-008847-001 Rev.3.0
a6ch2001.fm