Lucent Technologies Galaxy Power System 4812 User Manual

Lucent Technologies Galaxy Power System 4812
14 - 8 Troubleshooting Vector Systems Issue 5 June 2000
RECT MAJ nrFA -- -- Loss of
communication
with controller:
•Defective
interface from
multiple
rectifiers to
controller
•Internal failure
of controller or
multiple
rectifiers
1. Verify that the
controller is
powered and
operating
correctly.
2. If there are no
controller alarms,
replace rectifiers
that have lost
communication.
3. If the problem is
not solved, call
your local RTAC
representative.
RECT MAJ HO ALM HO •Lightning has
struck system.
•Internal
rectifier failure
1. Toggle the ON/
STBY switch
into the STBY
position and then
back into the ON
position.
2. If the problem is
not corrected,
replace the
rectifier.
RECT MIN rFA Blinking
ALM LED
on rectifier
-- Loss of
communication
with controller:
•Defective
interface from
rectifier to
controller
•Internal
controller or
rectifier failure
1. Verify that the
controller is
powered and
operating
correctly.
2. If there are no
controller alarms,
replace the
rectifier.
3. If the problem is
not corrected, call
your local RTAC
representative.
Table 14-E: Rectifier Related Alarms
Rectifier Related Alarms
(See Figures 12-6 and 12-8)
Controller
LED
Controller
Alarm
Status
Vector
Controller Display
Rectifier
LED
Rectifier
Display
Possible
Problem(s)
Possible Solution(s)

Lucent Technologies Galaxy Power System 4812 Specifications

General

Brand	Lucent Technologies
Model	Galaxy Power System 4812
Category	Power Supply
Language	English