Hello there,
Good day. Thank you for your question.
Yes, this is possible.
Please send the following SMS command to the device.
With login and password : <login><space><password><space>setparam 103:60
Without login and password : <space><space>setparam 103:60
If you are sending via GPRS then you may skip the login, password, and <space>.
For more parameter list, please refer here - https://wiki.teltonika-gps.com/view/FMB120_Parameter_list
Please try this out and let me know if it helps.
Kind regards.