GM862-GPS Software User Guide - SemiconductorStore.com

+CME ERROR: 17PIN2 is required to continueoperations, since FD facility isnot enabled.GM862-GPS Software User Guide1vv0300729 Rev. 4 - 24/01/07SIM.Enable FD facility with +CLCK(see par.3.1.1.2)and retry.NOTE: After power up & PIN authentication the device reads all the SIM for a backup, henceSIM access is inhibited (SIM is busy after the issue of the PIN or after power up if PIN requestis disabled) for a time varying from few seconds to about a minute, depending on thepercentage of written records in the SIM phonebook. If Phonebook commands are issuedduring this time the device returns an error message. If this happens, retry the operations later.NOTE: Due to the particular features of the FD storage, when selecting the FD storage, thePIN2 must have been inserted or the FD facility must have been enabled.If +CPBS command reports +CME ERROR: 17 then enable the facility with command +CLCK(see par. 3.1.1.2)For example:1- Let's assume you want to select the "SM" normal phonebook for operations,command:AT+CPBS="SM"responseOK2- Let's assume you want to select the "MC" missed calls list for operations,command:AT+CPBS="MC"responseOK3.1.1.2 Enable Fixed Dialing Phonebook facility (only for FD PB)• Send command AT+CLCK=FD,1,where: is the PIN2 code of the SIM.• wait for response:Response Reason ActionOK FD facility is now enabled Return to select PB (see par.3.1.1.1)ERROR some error occurred Enable extended result codes(see par. 2.5.2.1), check if thePIN2 is correctReproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 30 of 111