User's Manual

BTS Alarms Testing – continued
SC 4812T CDMA BTS Optimization/ATP
May 2000
3-84
Table 3-45: CDI Alarm Input Verification Using the Alarms Test Box
Step Action
26 Connect the alarms test box to the ALARM B connector.
A clear alarm should be reported for alarm inputs 19 through 36.
27 Set all switches on the alarms test box to the Open position.
An alarm should be reported for each switch setting.
28 Set all switches on the alarms test box to the Closed position.
A clear alarm should be reported for each switch setting.
29 Disconnect the alarms test box from the ALARM B connector.
30 Select the MGLI.
31 Click on the Device menu.
32 Click on the Customer Alarm Inputs menu item.
33 Click on Unequipped.
A status report window displays the results of the action.
34 Click on the OK button to close the status report window.
35 Connect the alarms test box to the ALARM A connector.
36 Set all switches on the alarms test box to both the Open and the Closed position.
No alarm should be reported for any switch settings.
37 Disconnect the alarms test box from the ALARM A connector.
38 Connect the alarms test box to the ALARM B connector.
39 Set all switches on the alarms test box to both the Open and the Closed position.
No alarm should be reported for any switch settings.
40 Disconnect the alarms test box from the ALARM B connector.
41 Load data to the MGLI to reset the alarm relay conditions according to the CDF file.
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