DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-845EXT-DEV ADMIN? Y (External Device Alarm)
9
EXT-DEV ADMIN? Y (External Device
Alarm)
NOTE:
Use this MO when the
External Device Alarm Admin?
field on the
change
system-parameters customer-options
form is set to (
y
). You must have
INADS or INIT login permission to administer EXT-DEV Alarm.
Generic 3r SYSAM and EPN Maintenance circuit packs each have two alarm
ports that connect to such external devices as Uninterruptible Power Supplies
(UPS) or adjuncts (AUDIX).
Certain conditions on the external device close the contacts on the alarm leads
to notify the switch which in turn originates an EXT-DEV alarm. One set of leads
generates a major alarm; the other set generates a minor alarm.
The special locations UUmajor and UUminor are used to designate the major or
minor maintenance board alarm connection for cabinet UU. The major/minor
designation specifies the port, not the alarm level associated with the
connection;
for example,
the “major” port can be administered as a major, minor,
or warning alarm, and the “minor” port can be administered as a major, minor, or
warning alarm. In addition Analog line ports can also be administered as external
device alarms.
NOTE:
An unadministered maintenance board external device alarm port, that is
sensing a contact closure will have an entry in the Error Log and in the
Alarm Log. INADS will not receive warning alarms.
MO Name (in
Alarm Log)
Alarm
Level Initial Command to Run
1
1. UU is a cabinet number determined in the Port field of the Alarm or Error Log.
Full Name of MO
EXT-DEV MAJOR test eda-external-device-alrm
physical location
External Device Alarm
EXT-DEV MINOR test eda-external-device-alrm
physical location
External Device Alarm
EXT-DEV WARNING test eda-external-device-alrm
physical location
External Device Alarm
