7
Refer to Table 5.A for front panel LED status display explanations.
LED
NAME
STATE
MEANING
Blink Red
Receiving data on the Craft serial port.
1
CRAFT
Blink Green
Transmitting data on the Craft serial port.
Blink Red
Receiving data on the JACE serial port.
2
SER
Blink Green
Transmitting data on the JACE serial port.
Off
No DCD seen from another Site Control Manager.
3
C
(Carrier)
Green
Indicates DCD is seen from another Site Control Manager.
Blink Red
Receiving data on 202 service channel.
4
A
(Activity)
Blink Green
Transmitting data on 202 service channel.
5
FA
Solid Red
Fuse has failed.
Solid Green
Power Polarity is correct.
6
A and B
(Power)
Solid Red
Power Polarity is backwards.
Table. 5.A.
Front panel LED status chart
