Installation and Operating Manual

17
xG Technology Inc. Proprietary and Confidential Information
appendix: xmax bsn-250 front panel status
indiCators
Some units in the xMAX BSN-250 provide LED indicator lights. There are 12 LEDs installed on the front panel
of the control unit, two on the RF unit, and four on the power supply unit, for a total of 18 indicator LEDs.
Control Unit LEDs
The possible colors and meanings of the control unit LEDs are shown in Table 2.
Table 2: Control Unit LEDs
Front Panel Type Color Function Source
System LED
(Tri-color)
Yellow Power ON Control Unit CPU
Green Normal operation
Red Fault
Link LED
Green Ethernet link Ethernet Controller
Activity
LED Amber Ethernet activity Ethernet Controller
TX1
LED Green Transmitting on Sector 1 Control Unit CPU
RX1
LED Green Receiving on Sector 1 Control Unit CPU
TX2
LED Green Transmitting on Sector 2 Control Unit CPU
RX2
LED Green Receiving on Sector 2 Control Unit CPU
TX3
LED Green Transmitting on Sector 3 Control Unit CPU
RX3
LED Green Receiving on Sector 3 Control Unit CPU
GPS LED
(Tri-color)
Yellow
GPS searching for lock Control Unit CPU
Green GPS lock
Red
No communication with GPS
Processor LED
(Tri-color)
Yellow [Needed from xG]
Control Unit CPU
Green No alarm
Red
Alarm status report
Controller LED
(Tri-color)
Yellow [Needed from xG] i.MX31
Green No alarm
Red Alarm status report