Figure 4-27 Basic Attributes Of Site Board (2) - Huawei BTS3900 GSM Commissioning Manual

BTS3900(A) GSM
Commissioning Guide
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Issue 02 (2009-04-20)

Figure 4-27 Basic Attributes of Site Board (2)

7. When the checking is complete, check whether the Door Open Alarm can be reported
normally by opening the cabinet door of the BTS and be cleared normally by closing
the cabinet door of the BTS.
If the alarm can be reported and cleared normally, end the checking task.
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If the alarm cannot be reported, reconnect the related monitoring signal cable. For
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details, see the BTS3900 Quick Installation Guide or the BTS3900A Quick
Installation Guide.
Commissioning the alarm reported through the RS485 port (temperature monitoring alarm
of the DTCU)
The following part takes the temperature monitoring of the DTCU as an example to describe
the commissioning of the temperature monitoring alarm of the monitoring board.
NOTE
Trigger conditions of Temperature Too High Alarm: When the actual temperature of DTCU exceeds
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the High Temperature Alarm Threshold, the DTCU reports the Temperature Too High Alarm.
Trigger condition of Temperature Too Low Alarm: When the actual temperature of DTCU exceeds
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the Low Temperature Alarm Threshold, the DTCU reports the Temperature Too Low Alarm.
On the LMT, choose Alarm Maintenance > Browse Alarm. Check the alarm information in the
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displayed Browse Alarm dialog box.
1. On the LMT, query the ambient temperature of the BTS DTCU.
(1) In the BSC6000 Local Maintenance Terminal window, select the site to be
queried. Right-click the monitoring board to be queried on the Site Device
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4 Commissioning the BTS (Transmission Available)
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