Question
How to enable or disable the 2G (GSM) network on a HMIBSC ?
Description
If the 3G and 4G are not available in your area, the 4G LTE module will attempt to search for a valid 2G network.
This action require a lot of HMIBSC resources and require a lot of electrical power.
To disable the 2G network research :
1- Open a HMIBSC prompt with the admin/root account
2- Reach the LTE module communication interface : microcom –s 115200 /dev/ttyACM0
3- Disable the 2G network: AT+URAT=6,3 //UMTS and LTE mode; LTE firstly
To enable the 2G network research :
1- Open a HMIBSC prompt with the admin/root account
2- Reach the LTE module communication interface : microcom –s 115200 /dev/ttyACM0
3- Enable the 2G network: AT+URAT=4,3 //GSM, UMTS and LTE mode; LTE firstly
Keywords
HMIBSC, IIOT edge box, LTE module, 2G, 3G, 4G, GSM, UMTS, LTE, Linux
Product Family
IIOT edge box
How to enable or disable the 2G (GSM) network on a HMIBSC ?
Description
If the 3G and 4G are not available in your area, the 4G LTE module will attempt to search for a valid 2G network.
This action require a lot of HMIBSC resources and require a lot of electrical power.
To disable the 2G network research :
1- Open a HMIBSC prompt with the admin/root account
2- Reach the LTE module communication interface : microcom –s 115200 /dev/ttyACM0
3- Disable the 2G network: AT+URAT=6,3 //UMTS and LTE mode; LTE firstly
To enable the 2G network research :
1- Open a HMIBSC prompt with the admin/root account
2- Reach the LTE module communication interface : microcom –s 115200 /dev/ttyACM0
3- Enable the 2G network: AT+URAT=4,3 //GSM, UMTS and LTE mode; LTE firstly
Keywords
HMIBSC, IIOT edge box, LTE module, 2G, 3G, 4G, GSM, UMTS, LTE, Linux
Product Family
IIOT edge box
Released for: Schneider Electric Egypt and North East Africa
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