User Manual

A XELL D-MBR-USA R EPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
© Axell Wireless Ltd 43
6.2 Alarms Screen
The Alarms tab provides the alarms generated by the Repeater, enabling the user to monitor the
system operation.
To access the Alarms window
From the Tree Pane, select the band (LTE/CELL/AWS/PCS) and choose the Alarms tab. The
relevant parameters are displayed.
NOTE: The alarm status remains RED once the alarm was triggered. To return the status to normal
operation (Green), click the ACK All button.
Alarm Descriptions
Alarm Fault and most probable cause and Recommendation
System Mute Generates an alarm when Repeater amplification is muted (automatically)
User Mute Repeater amplification is muted (manually) as a result of an operator action.
Built In Test Self test.
Temperature High temperature.
Most probable cause: Unit temperature becomes high.
Excessive heat.
Recommendation: Check the Repeater case for external causes (sun, hot
environment, air flow is blocked). Eliminate the reason for excessive heat
Donor Power Too
Low
The signal from the Donor antenna is too low.
Check connections and antenna position.
PAmp Current
Generates an alarm when the Power exceeds the allowed limits .
Fault in the DL or UL path.
Click
Ack All
button
to reset the alarms