Maintenance Guide

Cobham Wireless
idDAS Installation and Maintenance Guide 00109GU Rev. 2.0
Page | 95
5.7.2.3 idRU General Alarm Filtering
The relayed alarm for a specific idRU can be filtered via the idRU Alarms Configuration hover-menu of
that idRU. User selected alarms can be disabled for routing
globally for all idRUs via the MSDH Alarm
Configuration hover-menu or for a specific idRU via the idRU’s Alarm Configuration hover-menu
(Section 4.4.4.2).
To filter out idRU alarms affecting the relay
1. Log into the relevant idRU and select the Alarms Configuration hover-menu option.
2. Select the MSDH Alarms Configuration hover-menu option.
3. Click the Advanced button.
4. Under Dry Contact, uncheck the required alarms to disengage them from the relay.
5. Click Apply.
Figure 5-39. Filtering Alarms Associated with the Relay
5.7.2.4 Monitoring the Alarms
All of the idRU dry-contact alarms are monitored via the General area in the idRU Home window, General
area:
x General Alarm – via the General LED
x External Alarm 1/2 – the LEDs of the relevant alarms
x Antenna disconnect – monitored via the LED of External Alarm 3.
x Fan-hood – LED of External Alarm 4
Figure 5-40. RRU Home Screen Antenna Disconnect Status
Filtering Relayed
Alarms
General Alarm
Antenna Disconnect