Front Panel Of The Communications Module - Symmetricom SSU-2000e User Manual

Figure 6-8.

Front Panel of the Communications Module

Table 6-10. Communications Module Status LED Indicators
Indicator
Power Green
Status Green/Amber
–48VDC Power Green
A and B
Critical Alarm Red
Major Alarm Amber
Minor Alarm Amber
Ethernet Link Green
12713140-002-2 Revision E – October 2006
Color
On = The module is receiving power
Off = No Power Present
On (Green) = No faults detected
On (Amber) Blinking = Module is downloading firmware
On (Amber) = Module fault detected
On = Power connected
Off = Power not connected
On = System alarm is set to Critical
Off = No critical system alarm
On = Major system alarm
Off = No major system alarm
On = Minor system alarm
Off = No minor system alarm
On = Physical Ethernet connection is made
Off = No physical Ethernet connection
Chapter 6 Clock Module Reference Data
Communications Module
Description
SSU-2000e User's Guide 157