GSM-PRO2
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13
Troubleshooting
13.1
Cannot connect to the PC, no module found
Re-connect the USB cable from the PC.
Reboot the PC (after driver installation).
Start the program as administrator, right click->Run as administrator.
Try a different USB port, remove any hubs or extension cables.
13.2
No connection to GSM network
Make sure the SIM card is placed correctly.
Check the diagnostics tab for error messages, PUK or PIN required.
Check the signal strength.
13.3
The module doesn’t send any messages
Is the used IO proper set.
Make sure the SIM card is placed correct.
Does the prepaid card holds enough credit.
Check your email spam/unwanted box.
13.4
The module doesn’t start
Disconnect from power, wait 5 minutes and reconnect to power.
13.5
Diagnosis
For additional troubleshooting, the activities in the module can be monitored with the diagnosis window. To
open this right click the GSM-PRO2 icon in the taskbar and select ‘open Diagnostics’.