GE Industrial Solutions GPS2436 - Manual (Page 52)

Galaxy Power System GPS2436
Issue 1 August 2012 52
assembly (see figure 4-6) specifically developed for the Millennium II. This new display
assembly is compatible to existing GPS cabinet doors and is functionally backwards
compatible to the Millennium. It looks very similar to the L51 option. LCD assembly, but
the L52 also provides a built-in audible alarm and digital contrast adjust that are only
available when used with the Millennium II controller.
Figure 9-5: Controller Front Panel Displays
Figure 9-6: Detailed Controller Front Panel Display – L51/52
LEDs
Depending on the LCD option utilized, the LCD assemblies contain two rows of LEDs at
the right side of the interface board or two columns of LEDs at the left side of the