Multi-Tech Systems MT5634ZPX-PCI owner manual Installation

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4.If your legacy software doesn’t have the correct modem initialization string, you must change it. AT&F^M, which selects the modem’s factory default settings, works well for most connections. (^M is the code for the carriage return character that sends the string to the modem.)

If you need extra time to make a connection, add S7=60 to the string like this: AT&FS7=60^M.

For CompuServe, the initialization string is AT&F\N0^M. If you use CompuServe’s WinCIM software, change the initialization string to AT&F\N0\Q1^M for compatibility with WinCIM’s software flow control. Change the error correction string to \N7%C0 and the data compression string to \N7%C1. If you want the modem to always answer the phone, add S0=1 to the initialization string.

Note: To change the modem’s default initialization string, type the new commands in the software’s terminal window, adding the command &W to store the new commands in the modem’s nonvolatile memory, e.g., AT&FS0=1&W. You then can simplify your initialization string to ATZ^M.

5.If you are using legacy software, select the port where the modem is connected (normally, COM5).

6.For maximum throughput when using data compression, set the serial port baud rate, or DTE rate, to 115,200 bps. (In Windows 95, select Start, Settings, Control Panel, Modems, and then Properties.)

7.If your legacy sopftware has an autobaud selection, make sure it is disabled. Autobaud is for older modems and can cause problems if enabled.

8.If the software allows you to edit the no-connect messages (NO CARRIER, BUSY, NO ANSWER, NO DIALTONE), make sure there is no space between DIAL and TONE in NO DIALTONE.

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Contents Model MT5634ZPX-PCI Record of Revisions MT5634ZPX -PCIContents Introduction Limited Warranty Introduction Initial Checklist Common ProblemsData is being lost Technical SupportIntroduction and Description MT5634ZPX-PCI Introduction and Description FeaturesFax Peripiheral Component Interconnect PCIDownstream Rates Support/FunctionsUpstream Data Rates Optional V.8bis SequenceDigital Loss and Robbed-bit Signaling Auto Adapt What is in Your Modem Package?Appendix How to Use This ManualYou type this Typographic ConventionsInstallation What You’ll Need IntroductionInstallation Safety WarningsInstallation Overview Windows 95 Plug and Play Configuring the MultiModem ZPX-PCIInstalling the MultiModemZPX-PCI With the modem, insert the microphone External ConnectionsPlug the telephone’s line cable into Verifying Configuration Installing DriversPort COM Interrupt Address Speed To Remove Previous Modem from Windows Select Start, Settings, and then Control PanelIs Your MultiModemZPX-PCI Ready for Use? Simple Operation Operating Your MultiModemZPX-PCISelect Start, Programs, Accessories, and then HyperTerminal Software ConfigurationTesting Data Functions Connect dialog box, click Dialing Properties MultiModemZPX-PCI’s fax capabilities Testing FAX FunctionsClick Start, Programs, Accessories, and then WordPad Click Start, Programs, Accessories, and then HyperTerminal Testing Voice FunctionAT+FCLASS=8 AT+VLS=7 MultiModemZPX-PCI’s Speakerphone TestConfiguring Communications Software Installation Basic Procedure Remote ConfigurationChanging the Setup Password SetupPKUNZIP.EXE AT Commands, S-Registers, and Result Codes AT Commands Communication Standard Setting AT Commands, Result Codes, and S-RegistersCarrier Control DialDS=n Dial Stored Telephone Number Echo Command Mode CharactersEcho Online Data Characters Hook ControlMonitor Speaker Mode Monitor Speaker VolumeReturn Online to Data Mode Modulation HandshakeSr? Read Register Value Sr=n Set Register ValueResult Code Format Result Code SelectionLong Space Disconnect Modem ResetAuto Retrain Data Carrier Detect DCD ControlCommunications Mode Fn Load Factory Default SettingsAsynchronous Communications Mode 22bis Guard Tone ControlView Current Configuration Self-Test CommandsStore Current Configuration Select Stored Configuration for Hard Reset\Gn Modem Port Flow Control \Nn Error Correction Mode Selection\Jn Data Buffer Control \Kn Set Break Control\V n Protocol Result Code \T n Inactivity Timer\X n XON/XOFF Pass-Through Data Calling ToneSpeaker Codec Loopback Enable Synchronous Buffered ModeAllowed value Registers 50-150 Decimal Disables, 1-255 enables ModulationTones Minute 255=V.90/56Kflex disabled Connect. Where K56flex providedData mode = disable 1 = enableSets one of three 56K operating S36=5,7 LAPM, MNP, or Async MNP or Async1-4 sets the value to Result Codes Connected at 48000 bps Connected at 46000 bpsConnected at 50000 bps Connected at 52000 bpsTroubleshooting Initial Checklist Troubleshooting Common ProblemsMT5634ZPX-PCI Modem dials but cannot make a connection Modem disconnects while online Modem cannot connect when answering Data is being lost Warranty, Service, and Tech Support/BBS Limited Warranty Warranty, Service, and Tech Support Online Warranty RegistrationRecording Modem Information Technical SupportMulti-Tech Systems, Inc Woodale Drive Mounds View, MN ServiceTo log on to the Multi-Tech BBS Multi-Tech BBSTo Download a file If you know the file nameIf you don’t know the file name About the Internet About the Multi-Tech Fax-Back ServiceAbout CompuServe Appendix FCC Regulations for Telephone Line Interconnection Appendix a Regulatory ComplianceMulti-Tech Systems, Inc Fax Branding StatementAppendix Canadian Limitations Notice Appendix +12 VDC, -12 VDC, +5 VDC Product Safety ComplianceFigure A-1. Creepage and Clearance Distances European Low Voltage Directive EMC, Safety and Terminal Directive ComplianceNew Zealand Modem Warning Notice 14,400, 12,000, 9600, 7200, 4800, 2400, Appendix B Technical Specifications90/K56flex, ITU V.34 extended, V.34, ITU ITU Group 3, T.4, T.30, V.21, V.27terAppendix Hz mark, 1850 Hz space for Transmit Fax Carrier FrequenciesConnectors Code HEX DEC Appendix C Ascii Conversion ChartIntroduction Appendix D FLASHWINFlash UpgradeMT5634ZPX-PCI Index BBS Index Enable/disable V25 data calling tone S35Auto Retrain DataFall-forward , 7 fallback , 7, 37 fax Fax-back service , 66 FCC Regulations , 68-81 firmwareTones dialing MT5634ZPX-PCI