NEC UNIVERGE SV8300 System Maintenance Manual page 90

FAULT
FAULT
KIND
CONTENT
NUMBER
026 DLC blade
down
028 SMDR output
buffer
exceeded 80 %
Remedial Action on Each Fault Kind
FAULT INFORMATION
Alarm kind: Tip wire was grounded or
terminal was unconnected
Alarm kind: Terminal failure
Alarm kind: Terminal Disconnected
Alarm kind: Terminal circuit failure
Fault Kind Details: RS-232C port
Fault Kind Details: LAN port
Fault Kind Details: To PMS
Fault Kind Details: To Center office for
2-22
Chapter 2 TROUBLESHOOTING
Replace the terminal with a
known good one and check to
see if the same failure occurs.
Check the cable connection
between the terminal and the
PBX.
Check to see if the modular
code is correctly connected.
Replace the terminal with a
known good one and check to
see if the same failure occurs.
Collect the charge informa-
tion from the SMDR.
Centralized
Billing-CCIS
FAULT INFORMATION DISPLAY
REMEDIAL ACTION
Check the cable
1
connection between the
terminal and the PBX.
Check to see if the cable
2
is cut off.
Check to see if the Tip
3
wire of the cable is
grounded.
Continued on next page
NWA-033627-001 Rev.4.0
95ch2001.fm
JULY/17/2009