GE Industrial Solutions GPS 4848_100 Users Guide (dual rectifier shelf) - Manual (Page 8)

Galaxy Power System 4848/100 with Dual Rectifier Shelf
4 - Table of Contents Issue 5 September 2011
Documentation 11-11
Software 11-11
12 Troubleshooting Preparations
Preliminary 12-1
Introduction 12-1
Safety 12-1
Tools 12-1
Troubleshooting Procedure 12-2
Purpose 12-2
Cabinet Alarm
12-2
System Status 12-3
Alarms Menu 12-3
Troubleshooting Tables 12-3
Identifying Problems 12-3
Reference Figures 12-4
Figure Numbers and Titles 12-4
Millennium Controller 12-4
Rectifier 12-6
Low Voltage Battery Disconnect
12-7
AC Input 12-8
AC Input 12-9
DC Distribution 12-10
Low Voltage Load Disconnect 12-11
13 Troubleshooting Millennium Systems
Introduction 13-1
In This Section 13-1
Preparation 13-1
Technical Assistance
13-1
Troubleshooting Tables 13-2
Organization 13-2
Table Reference
13-2
Rectifier Display Messages and LEDs 13-2
Millennium Controller Display 13-3
AC Alarm LED 13-3
BATT Alarm LED 13-4
CTRL Alarm LED 13-5
DIST Alarm LED 13-9
RECT Alarm LED 13-10
BD and RM Alarm LEDs, or No LED 13-15