CalAmp 200G Manual De Usuario

- 21 - 

The last item an operator may provide is a SIM PIN. The PIN is effectively a password to 
the device. The main difference here is that the PIN will restrict all the capabilities of the 
GSM device, where the SPC is used just for configuration. 
 
The activation sequence for a GSM LMU would therefore use the following SMS messages: 

 

!RP,2306,0,“myAPN.myOperator.com” 
or 
!RP,2306,0,“” (for a blank APN) 
or 
!RP,2314,0,“myUSername” 
!RP,2315,0,“myPassword” 

 
Only enter this next command if you have been given a non-zero PIN as any errors may 
lock you out of the modem. 
 

!RP,1285,0,<pin> 

 
You can confirm activation by watching the Comm LED to see if it goes solid. You may 
also confirm activation using !RC. A good response should look similar to the following: 

 

-93 DA. 9+ 10.10.4.142 20510 
M:O.. 207.71.209.248 20500 
I:Osr 172.254.1.10 5557 
O:Osr 172.254.1.10 20510