Guardian Technologies DFT 150/175, DVST manual Modem configuration strings

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DVST Installation Guide

Modems

7.3Modem configuration strings

All MODEMs need special configuration, depending on how the MODEM is to be used and how the DVST will interact with it.

Standard MODSTR set ups configure the MINIT and SREG strings, the USER string is left free for any extra configuration that may be needed.

MODSTR= Set type of modem: FAST or SYNC (default, FAST)

This setting (shortened form of MODem STRings) automatically sets up the DVST to operate with one of the three recommended MODEMs.

FAST

This sets the MINIT and SREG strings for correct synchronous operation with the MOTOROLA 326x VFAST MODEM. The MODEM configuration strings are set up as follows:

MINIT=AT&M1 &D2 &C1 *FLO *AA1 *DTO *OC1

SREG=ATS10=30S25=0

SYNC

This sets the MINIT and SREG strings for correct synchronous operation with the MICROCOM 4232bis MODEM. The MODEM configuration strings are set up as follows:

MINIT=AT&M1 &D2 \GO \EO E1 &C1 \JO

SREG=ATSO=1

MOD2STR= Set type of modem: FAST, SYNC, ASYNC or ZYXEL (default, )ASYNC

FAST

This sets the MINIT and SREG strings for correct synchronous operation with the MOTOROLA 326x VFAST MODEM. The MODEM configuration strings are set up as follows:

M2INIT=AT&M1 &D2 &C1 *FLO *AA1 *DTO *OC1

SREG2=ATS10=30S25=0

Dedicated Micros Ltd

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Contents Page Page DFT-0150 Installation GuidePage Safety Page CE Mark Regulatory NotesFCC and DOC Information A. and Canadian Models OnlyPage Table of Contents Modems Demonstration ModeImages and Transmission Terminal AdaptersLeased Line Transmission CallsCable Assemblies Alarms & EventsGlossary Returns Procedure AudioTelemetry Event monitoring Alarms1Introduction DFT-0150 TransmitterPage Items in packing Unpacking the unitPacking the Dvst Page 3Operation Alarms FeatureCallback No Frozen Images Freeze All AlarmsOffline Frozen Alarm Track Last AlarmRear Panel connections 4Installation37 Way Alarm Connections Power InputsSetup using a PC 5SetupWhat you require Dvst Commands Remote SetupAuxiliary Port Define Camera InputsAUX2 N 38400 Default settings AUX1 N 38400Define Auxiliary Ports 1,2 Set Port usage Each field entry is separated by a space. IfDemonstration mode Demonstration ModeTech Note Demo CableSingle cable operation Connecting the demo cablePage 7Modems Modem CommandsPstn Connection Modem Modem MBAUD= Set Modem port Async baud rate. default 9600, 19200MODSTR= Set type of modem Fast or Sync default, Fast Modem configuration stringsZyxel US Modems Only USER=... Available for user configuration Default, blankModem Operation Default, AtdtModem dial string Call answer request Connecting a modem in direct modeConfiguration of modem in direct mode Call requestGeneral settings for modems in Atmode Using a modem in AtmodeSynchronous Modems Action required of Modem Possible AT settingsModem Requirements All modemsMINIT=AT&M1 &D2 &C1 *FLO *OC1 *DTO *DE12 *AA1 Country specific settingsAT*MXn No DialtoneTransmission speed User=ATX3*BDO&Y1&W1 WhereDIP Switch Settings Synchronous Operation Syncronous modeMicrocom Trailblazer Async modeSend RET Octocom OSI 8196AModem RET Modems Dvst Installation Guide This page intentionally blank Sets dual Isdn support on or OFF Default, onTerminal Adapters Isdn Connection Terminal AdapterAnswering a Call Connecting a terminal adapter in direct modeConfiguring a Terminal Adapter for direct mode operation Making a CallDirect Connection Gandalf TA1Step Instruction Ascom 5000 / CitamRemarks ISDN0 RET Atret AT&WRET, ESC ISDN1RET Atret ISDN=ATMODE RET DUALISDN=ON RET Isdnstr = Citam RET‘CONF’ X21AT&WRET ESC Quit RET Step Instruction Remarks‘CHNG’ ‘DIPS’ISDN=ATMODE RET Dataflex TAQuit RET Leased line terminology Dvst set up for leased line operationLEASED= Leased line operation, options are default, OFF Leased Line TransmissionLeased line operation SET UP RX or Slave END SET UP TX or Master ENDAscom 64000 Baseband Modem Page 10Calls PasswordsPASSWORD= Set system password to Set telephone entry n password toOn Screen Titling Format Telephone Number Entries / Connection CommandsDefault, blank Set telephone entry n toCALLBACK= Set call back on or OFF Default, off Call connection timeout periodDefault, 60 seconds Default, 30 secondsTarget Picture Sizes CAMLO=Sets low resolution cameo operationImages and Transmission Image sizePage Purpose & intended use Alarms & EventsAlarm Connections Alarm SettingsSet contact nn normally open Images transmitted on alarmSet contact nn normally closed Default is Auto Set alarm outputs Auto / ManualALMODE= ...Set Alarm operation mode Alarms & Events Dvst Installation Guide Equipment required but not supplied 13AudioConnecting the DAL100 Cable Assemblies 14.1 X21 to V35 Cable Assembly 14.2 X21 Cable Assembly 14.3 V24 Sync Modem Cable Assembly 14.4 RS232 Cable Assembly DVST-PC 14.5 RS232 Cable Assembly DVST-DAL Isdn 15GlossaryPage Event of Difficulty Returns ProcedurePage Dvst Installation Guide Returns Procedure Returns Procedure Dvst Installation Guide

DVST, DFT 150/175 specifications

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