Maxon Telecom MM-6280IND manual Overview, General Description

Page 9

1 .

OVERVIEW

The

modem is a rugged, full duplex Data and SMS modem designed to operate on 3G 850MHz

networks. 3G is an efficient and secure cellular wireless technology that compliments fixed or mobile applications.

The modem incorporates RS-232 and USB drivers, AC/DC down converter.

The modem connects directly to a HOST computer utilizing a RS-232C or USB V1.1 interface. The Host signals are converted to the RS-232C or USB 1.1 signal levels.

Designed to meet the requirements for global 3G markets, the modem will operate over the following TX /RX frequency ranges:

Transmit Frequency(MHz)

Receiver Frequency(MHz)

 

 

 

 

850MHz

2100MHz

850MHz

2100MHz

 

 

 

 

824 ~ 849

1920 ~ 1980

869 ~ 894

2110 ~ 2170

 

 

 

 

The wide range supply input voltage of 9V to 36V provides compatibility for platforms utilizing a variety of power sources or battery capacity.

NOTE: Whilst the input supply for the modem is 9–36Vdc, the modem will not power-up at 9 volts. 9.5 volts is required for power-up. MT2 then remains powered-up until the voltage drops to 9 volts.

1.1. General Description

This manual has been provided to assist users and developers integrate the Maxon with host equipment and software for current or new applications. We will update the contents when applicable.

This manual defines the communications interface between host devices to the modem. Integration with the cellular network is as per the following diagram.

RCE

(Remote Customer Equipment)

TE2

(Host)

Rm

(RS232 & USB)

MT2

( )

Um

BSC/MSC

X

IWF

Figure 1-1 Network Integration

Extended AT Commands Manual

Page 9 of 70

2009-06-25

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Contents Extended AT Commands Manual Potentially Unsafe Areas RF Exposure ComplianceRevision History Contact Information TA BLE of Contents 1.3 2.1 Carrier Command Options General Description OverviewTerms RCE PstnSMS TE2Basic Integration AT Inte Rface DescriptionSerial Interface Pin outMessage Naming Convention Command FormatBaud Rate Set-up Basic Interface ConfigurationUSB Interface TE2 MT2AT Notification Options IO FunctionsTE2 MT2 $$IOFUNCTION? TE2 MT2 $$NOTIFCNT?Set command Command $$NOTIFCNT=value$$NOTIFCNT 1 0 Success Failure Signal Information MT SMSMT Data Interface Environment Boot alertMT2 Basic Operational State Lock orderPower Reset AT$$RESET 1.4. TE2 active command AT$$TE2ALIVESleep mode control AT$$SLEEPENABLE Power Conservation CommandsCurrent time AT$$TIME Software version AT$$SWVERExtended AT Commands Manual 2009-06-25 1.3. RS232C Transceiver power-down control AT$$RS232PWRDOWN Low Battery Voltage NotificationLED control AT$$EXTLED TE2 MT2 $$EXTLED?SMS low battery voltage set point AT$$LOWBATTVTG Low battery notification AT$$LOWBATTTE2 MT2 $$LOWBATTVTG? Ringer volume control AT$$RINGLVL Receiving notification mode option AT$$RCVMODEVisual/Audible Call Alert Options Ringer melody selection AT$$RINGIDXRoaming indicator information AT$$ROAMIND Network Relational SettingsAntenna Signal Level report schedule AT$$ANTSET Antenna Signal Level AT$$ANTLVLModem scheduled Information AT$$Ping Rssi inquiry AT$$RSSIReading MT2 state AT$$CURRSTATE RF information AT$$RFINFO Location information AT$$LOCATIONTE2 MT2 $$LOCATION? Ring test AT$$DIAGRING Diagnostic CommandsLED test AT$$DIAGLED Rssi LED response AT$$RSSILEVELCRT Led DescriptionPKT TX/DTRData Calls Data Call SET UPCall released or failed Uses DTR pin MO data callSelect Message Service +CSMS General Configuration Commands+CSMS action command syntax Preferred Message Storage +CPMSMessage Format +CMGF Message Service Failure Result Code +CMS ErrorMessage Configuration Commands Service Centre Address +CSCAInformative Examples Show Text Mode Parameters +CSDH Set Text Mode Parameters +CSMPNew Message Indications to TE +CNMI Message Receiving and Reading commandsAlpha,scts,tooa,fo,pid,dcs,sca,tosca List Messages +CMGL If text mode +CMGF=1, command successful and SMS-DELIVER If text mode +CMGF=1, command successful and SMS-SUBMITRead Message +CMGR Report New Message Acknowledgement to ME/TA +CNMASend Message +CMGS Message Sending and Writing CommandsSend Message from Storage +CMSS If text mode +CMGF=1 If text mode +CMGF=1 and sendingSuccessful If sending failsWrite Message to Memory +CMGW Send Message Telstra SMS MO AT+MMCDelete Message +CMGD Send Command +CMGCAT+CNMI? More Messages to Send +CMMSAT+CMSS=7 SMS Mail Notification Option SMSOPT=AB SMS Send and Receive OptionsSMS Format send and receiveAT$$SMSOPT TE2 MT2 $$SMSOPT?SMS Mail Notification Option SMSOPT=2 SMS Mail Notification Option SMSOPT=1SMS Mail Notification Option SMSOPT=3 Illustrative exampleSMS Notifications Auto delete Messages in ME MemoryAuto Delete Messages in ME memory$$AUTODLTSMS SMS Notification $$SMSNOTIFAuto Voltage Alert SMS Site Name AT$$SITENAME SMS Auto Voltage AlertSMS $$LOWBATT 1 set point AT$$LOWBATTVTG TE2 MT2 $$SITENAME?SMS Remote Report Requests SMS $$LOWBATT 1 set recipient number AT$$AUTOSMSSMS Remote Report Request Site Name AT$$REMOTECTRL Read ALL request Vbatt request10.1.2.4 Rssi request Location request Swver requestDebug Screen request 73 Read command Enter directory number of specific MT2 Remote ResetEnter message maxon.reset not case sensitive Value Modem will resetNVM vs . US ER PR Ofile Storage Command User Remarks ProfileTE2 MT2 OK Error TIA/EIA/IS 707A AT Command SETUser modified profiles & NVM changes User Profile store AT&WnBasic AT Parameters Basic AT CommandsSTU IIIBasic S registers Basic action command set Extended AT Commands Manual 2009-06-25 Extended AT Command Sets Extended AT configuration command setBasic result codes +GMI +GCAP+GMM +GMR8Data 1Stop Default Space Default+ICF Circuit 133 Ready for Receiving Default Circuit 106 Clear to Send/Ready for Sending Default+IFC +IPR 115200bps. Default13.1.1. RM3 AT$$NOTIDS TE2 MT2 $$NOTIDS?TE2 MT2 $$NOTIDS Cellular AT parameter commands Cellular Extended AT Command SET+CDS +CBC?+CGMI Cellular identification AT command extensions+CGMM +CGMRCellular result codes for Asynchronous data services DM Comman D Diagnostic Mode Carrier Command Options Debug screen AT$$DBGSCRNTE2 MT2 $$DBGSCRN
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