NEC NEAX 2000 IPS Maintenance Manual page 153

FAULT
KIND FAULT CONTENT
NUMBER
12 CS/ZT Fault
occurred
Remedial Action on Each Fault Kind
FAULT INFORMATION
Fault Kind 05: SYS-ID upload failure
Fault Kind 06: SYS-ID download
Fault Kind 07: CS/ZT make busy
Fault Kind 08: CS/ZT data load
– 143 –
CHAPTER 2 TROUBLESHOOTING
FAULT DIAGNOSIS AND TROUBLESHOOTING
failure
failure
failure
REMEDIAL ACTION
Check the LEN No.
1
of the CS/ZT with
SYS-ID is correct by
CMAE Y=00>02
Make the CS/ZT
2
busy or idle condi-
tion by CME5 Y=3.
Turn OFF and ON
3
the CS/ZT power
switch.
When input the SYS-
1
ID from MAT, check
if the number is cor-
rect.
Check the CS/ZT is
2
CS/ZT without SYS-
ID
Make the CS/ZT
3
busy or idle condi-
tion by CME5 Y=3.
Turn OFF and ON
4
the CS/ZT power
switch.
Make the CS/ZT busy or
idle condition by CME5
Y=3.
Make the CS/ZT
1
busy or idle condi-
tion by CME5 Y=3.
Turn OFF and ON
2
the CS/ZT power
switch.
Continued on next page
NWA-008847-001 Rev.3.0
a6ch2001.fm