How to force a tracker to continue working? (without sleep)

Hi friends!

I am currently testing data consumption on my simcard via FMB920

I need to change the settings for some time (24h) so that the device works non-stop (imagine that I move the highway for 24h without stops).

I switched Sleep Mode to Disable (sms setparam 102:0), but the device while parking (without movement) still sends data to the server only every 1 hour, instead of every few seconds.

What else do I have to turnoff / switch?