Comtech EF Data CRS-311 - Manual (Page 114)

CRS-311 1:1 Redundancy Switch Revision 7
Front Panel Operation MN/CRS311.IOM
5–4
5.1.3 Front Panel LED Indicators
5.1.3.1 Switch Status LED Indicators
The three LEDs featured to the left of the front panel keypad indicated the
operational status of the Switch itself. The function of these LEDs is as follows:
LED Color Condition
UNIT STATUS
Red
A Switch Fault exists.
Example: PSU fault or COMMS failure
Green No Switch Faults
STORED EVENT
Off No Stored Events
Orange Stored Events exist for the Switch.
Orange
(Flashing)
CAUTION: Switch is in Manual Mode.
Orange
(Flashing 2X rate)
CAUTION: Switch is in Independent Mode.
REMOTE
Off
Switch is in Local Mode. Remote monitoring is possible; remote
configuration control is not allowed.
Orange
Switch is in Remote Mode. Configuration changes are disabled
via the front panel keypad
5.1.3.2 Modem On Line Status LED Indicators
The two LEDs featured at the bottom center of the front panel indicate
the ON LINE status of the Traffic or Redundant modem.