HMC
Product Manual
57
Release 3.4: May 2010
Monitoring Cellular Cards
BER of more than 6.4 will result in calls being disconnected as well as “noisy” calls. If
this occurs, find a better location for the antenna or check the connections to the antenna.
Status
To view information about the status of SIM slots on a specific cellular module:
1.
Expand the Monitor > Cellular Cards sub-branch and select
Status
.
2.
Select a specific slot. The Cellular Cards Status screen for that card is displayed.
Figure 52: Cellular Cards Status Screen
3.
Review the status. Common possibilities include:
•
Module doesn’t exist or is faulty
•
Idle
•
Incoming call from cellular network
•
Remote side ringing
•
Call connected
•
Call cleared
•
Dialing out through cellular network
•
No Signal
•
Missing SIM card
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