Westermo GD-01 - Manual (Page 35)

35 6196-2220
Please note that in this case the mobile equipment does not end its response with the
OK string.The response +CME ERROR: 13 (SIM failure) is returned after 10 unsuccessful
PUK attempts.The SIM card is then out of order and must be replaced by a new one.
Example:
3 failed PIN validations + 1 successful PUK validation
Command Responses Note
AT+CPIN? +CPIN: SIM PIN Read the PIN status
The product requires
SIM PIN
AT+CPIN=1235 +CME ERROR: 16 First attempt to enter a
SIM PIN,Wrong PIN
AT+CPIN=1236 +CME ERROR: 16 Second attempt,
Wrong PIN
AT+CPIN=1237 +CME ERROR: 16 Third attempt,
Wrong PIN
AT+CPIN? +CPIN: SIM PUK Read PIN state,The prod-
uct requires PUK
AT+CPIN=99999999,5678 OK The PUK is entered, the
new PIN shall be 5678
PUK validation is OK.
New Pin is 5678
AT+CPIN? +CPIN: READY Read PIN state,
the product is ready
If the user tries to do something which requires PIN2 (CHV2), the product will refuse
the action with a “+CME ERROR: 17” (SIM PIN2 required).The product then waits for
SIM PIN2 to be given. Of course, if SIM PIN2 is blocked, SIM PUK2 is required instead of
SIM PIN2. For example, the product needs PIN2 to write in the fixed dialling phonebook
(FDN), so if SIM PIN2 authentication has not been performed during the current session,
SIM PIN2 is required.
Command example Possible responses Note
AT+CPBS=”FD” OK Choose FDN
AT+CPBW=5,”01290917”, Write in FDN at location
129,”Jacky” +CME ERROR: 17 5, SIM PIN2 is required
AT+CPIN? SIM PIN2 SIM PIN2 is required
AT+CPIN=5678 OK Enter SIM PIN2
AT+CPBW=2,”01290917”, Write in FDN at location
129,”Jacky” OK 5, now writing in FDN is
allowed
Please note that the product only requests PIN2 or PUK2 once.Therefore, if they are
not entered properly, the next +CPIN? command will return “+CPIN: READY”.
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