Setting T3402 timer in Quectel BG77

IoT Modules LPWA Module
1

Hi, I’m working with a couple of Mikrotik CME Gateways. Internally they have a Quectel BG77 modem. I have set the modem to work in CAT-M and it works really well except in the reconnection. Every 12 hours the service provider ask to the modem to reconnect to the network but it takes 12 minutes to do that. I have asked to the service provider and they told me that the T3402 timer is set to wait that time but some modems have the ability to override that timer.

Question, is there any ways to override the T3402 timer to a smaller value than the provided by the network (service provider)?

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Or alternatively, is there a way to ignore that timer and retry reconnection? Is it related with PSM?

3

Hi @nmenoni
There is no command to other way from modem side to override this timer. but only can be read via AT+QCFG=“timer”,“3402”

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