GE Industrial Solutions H2007001 G21 Series - Manual (Page 4)

Infinity D Power System Installation Guide: -48V Plants H2007001
Issue 2.0, June 3, 2009 4
Troubleshooting VT-Probes..................................................................................... 74
6. Product Warranty.................................................................................................. 75
Appendix A: Pulsar Controller...................................................................................... 77
User Interface Overview.......................................................................................... 77
Menu Navigation Buttons ........................................................................................ 78
System Status Display.............................................................................................. 78
LCD Backlight ................................................................................................... 78
NE843 Status LEDs ........................................................................................... 79
Audible Alarm ................................................................................................... 79
Voltage Test Jacks ............................................................................................. 80
Local and Remote Access Ports......................................................................... 80
Front Panel Menu Structure ..................................................................................... 81
Front Panel PIN.................................................................................................. 82
Front Panel Menu Flow ..................................................................................... 84
Appendix B: Reference Information............................................................................. 89
Pulsar Controller Field Wiring Connector Definitions............................................ 89
Reference Information for 26 inch Frame ............................................................... 91
Revision History .............................................................................................................. 92