Status Led Indicators - Symmetricom SSU-2000e User Manual

Chapter 8 Output Module Reference Data
E1 Output Module

Status LED Indicators

The E1 Output module has seven status LED indicators along the front edge of the
module that are used for visually conveying status information to the user. The
LEDs are shown in
Figure 8-2. Front Panel of the E1 Output Module
Table 8-1. E1 Output Module Status LED Indicators
Indicator
POWER Green
STATUS Green/Amber
SOURCE A Green/Amber
SOURCE B Green/Amber
192 SSU-2000e User's Guide
Figure 8-2 and described in
Color
On = +5 VDC power available on the Output module
Off = +5 VDC not present on the module
On (Green) = Module functioning correctly
Blinking Amber = Output module is downloading firmware
On (Amber) = Output module failure
On (Green) = Source A is the selected source clock
On (Amber) = Faulty or missing A source clock
Off = Source A is ignored or good and not selected
On (Green) = Source B is the selected source clock
On (Amber) = Faulty or missing B source clock
Off = Source B is ignored or good and not selected
Table 8-1.
Description
12713140-002-2 Revision E – October 2006