NEC NEAX 2000 IVS2 Maintenance Manual page 86

CHAPTER 2 TROUBLESHOOTING
Fault Diagnosis and Troubleshooting
Table 2-3 Remedial Action on Each Fault Kind (Continued)
FAULT
KIND FAULT CONTENT
NUMBER
12 CS/ZT Fault
occurred
Page 78
FAULT INFORMATION
3. XX XX XXXX
1 2 3
1
Fault Kind (See below.)
2
AP No. of CS/ZT fault occurrence
04-15, 20-31
3
CS/ZT Interface No. of CS/ZT
fault occurrence 000-255
Fault Kind 00: Fault notice from
CS/ZT
Fault Kind 01: CS/ZT initial failure
Fault Kind 02: CS/ZT condition read
failure
Fault Kind 03: CS/ZT condition
unmatch
Fault Kind 04: B-Channel condition
unmatch
REMEDIAL ACTION
No specific action is required.
1
Make the CS/ZT Make busy
or Make idle condition by
CME5 Y=3.
2
Turn ON • OFF the CS/ZT
power switch.
1
Make the CS/ZT Make busy
or Make idle condition by
CME5 Y=3.
2
Turn ON • OFF the CS/ZT
power switch.
No specific action is required.
No specific action is required.
2
NEAX2000 IVS Maintenance Manual
ND-70926 (E), Issue 3.0