BG96 PSM mode not working

IoT Modules LPWA Module
1

Hi…,
BG96-- PSM was not working, at any time it consume 19mAmps like that…

AT+CPSMS=1

OK
AT+CPSMS?

+CPSMS:1,“10010100”,“00011110”

OK
AT+QPSMS=1,“00000001”,“00100001”

OK
AT+QPSMS?

+QPSMS: 1,“600”,“60”

OK
AT+COPS?

+COPS: 0,0,“JIO 4G”,9

OK
AT+QCFG=“psm/urc”,1

OK

2

Hi Satish ,

I had tested PSM over BG96 and it worked well .

you can try below set of commands .

at+qcfg=“psm/enter”
at+qcfg=“psm/urc”,1
AT+CPSMS=1,“10001111”,“00011111”

PSM is supported by module but it also needs to be supported on network you are testing .

If still you are unable to see module entering in PSM mode . you can capture debug log using below windows log tool and send to me

https://cnquectel-my.sharepoint.com/:u:/g/personal/india-fae_quectel_com/EWmxaEZsPK5OgB2uh9RG7CQBV0xEVJBTAXbsRXOi0fUeeg?e=MX4z2S

Please send command AT+QCFG=“dbgctl”,0
AT+CFUN=0
AT+CFUN=1 before taking the logs.

Thank you
Ratan

3

thank you for your reply sir…
.
AT+QCFG=“psm/enter”

+QCFG: “psm/enter”,1

OK
AT+QCFG=“psm/urc”,1

OK
AT+CPSMS=1,“10000101”,“00011111”

OK
at+qpsms?

+QPSMS: 1,“150”,“62”,“60”

OK
AT+CFUN=1,1

OK
I do above all those commands but its not working…if any hardware changes needed…

4

PSM will never work if it is not supported by your local operator.