Fault Report Scheduling; General Description; Service Conditions - NEC NEAX 2000 IPS Maintenance Manual

FAULT REPORT SCHEDULING

General Description

This feature provides the system to register pre-determined date for periodic maintenance in advance and
notify the information on the day by the PWR card alarm lamp, the D
alarm display panel.

Service Conditions

(1) The maximum of eight pre-determined dates for periodic maintenance, for example, battery check,
are registered by CM43 Y=2 in advance.
(2) The notification for maintenance is indicated by the alarm lamp (MJ/MN) on the PWR card or
external alarm panel, or the D
alarm, or flashes with 60 IPM as MN alarm. The MJ or MN alarm is selected by CMEA Y=2 in
advance.
(3) The number of D
(4) The alarm indication can be cleared by CMEA Y=1 from CAT/MAT.
PBX
Alarm Panel
MP
Register the time of
periodic maintenance
term
function key lamp. The D
term
which indicates the periodic maintenance is two in a system.
CHAPTER 1 MAINTENANCE SERVICE FEATURES
MJ MN
Indicate the lamp
on the scheduled date
term
D
term
– 45 –

FAULT REPORT SCHEDULING

term
function key lamp or external
function key steady lights as MJ
NWA-008847-001 Rev.3.0
a6ch1001.fm