Patents, Revision Description | Multi-Tech Systems MT3334ZDXV

User Guide

S000343A Revision A

Models MT3334ZDX and MT3334ZDXV

This publication may not be reproduced, in whole or in part, without prior expressed written permission from Multi-Tech Systems, Inc.

All rights reserved.

Copyright © 1997-2004, by Multi-Tech Systems, Inc.

Multi-Tech Systems, Inc. makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. Furthermore, Multi-Tech Systems, Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of Multi-Tech Systems, Inc. to notify any person or organization of such revisions or changes.

Patents

This Product is covered by one or more of the following U.S. Patent Numbers: 5.301.274; 5.309.562; 5.355.365; 5.355.653; 5.452.289; 5.453.986; 5,535,204. Other

Patents Pending.

Revision Description

AInitial release for publication on CD

(4/26/04)

Previous release incorporated new commands. (11/24/97)

MultiModem, MultiModemZDX/V, Multi-Tech, and the Multi-Tech logo are trademarks of Multi-Tech Systems, Inc.

Microsoft, Windows, and Windows 95 are registered trademarks of the Microsoft Corporation.

All brand and product names mentioned in this publication are trademarks or registered trademarks of their respective companies.

Multi-Tech Systems, Inc.

2205 Woodale Drive

Mounds View, Minnesota 55112 U.S.A.

(763) 785-3500 or (800) 328-9717

U. S. FAX 763-785-9874

Technical Support (800) 972-2439

Internet Address: http://www.multitech.com

Image 2

Multi-Tech Systems MT3334ZDXV owner manual Patents, Revision Description

Contents

Page Patents Revision Description Contents Index Serial Cable Introduction and Description RequirementsComputer Telephone Line Data Product FeaturesCommunications Software Fax Installation and ConnectionAbout this Manual Voice Model MT3334ZDXV only Service, Warranty & Technical Support AT Commands, S-Registers and Result CodesTesting Your Modem Appendices Installation Process Installation IntroductionSafety Warnings Page MultiModemZDX Connections LED Indicators Front Panel Installation Is Your MultiModemZDX Ready for Use? Operating Your MultiModemZDX Simple Operations Remote Configuration Software Configuration AT&Fcr MultiModemZDX Configuration Confirmation Hardware/Software Confirmation Troubleshooting None of the LEDs Light When the Modem Is On Modem Does Not Respond to Commands Installation Modem Dials But Cannot Make Connection Installation Modem Cannot Connect When Answering Modem Disconnects While Online Slow File Transfer Losing Data Garbage Characters on the Monitor AT Commands, S-Registers Result Codes Command Summary Dial string modifiers Echo Command Mode CharactersDial Echo Online Data Characters Monitor Speaker VolumeMonitor Speaker Mode On-Hook/Off-Hook Control Modulation Handshake Return Online to Data ModeEnable/Disable Result Codes = n Set Register Value Long Space Disconnect Modem ResetResult Code Selection Data Carrier Detect DCD Control Data Terminal Ready DTR Control Load Factory Default SettingsCommunications Mode 22bis Guard Tone Control ATDS=n \V n Protocol Result Code \N n Error Correction Mode Selection\K n Set Break Control Data Compression Control Modem Baud Rate Serial Port Baud Rate Registers Register Unit Seconds Range 255 Default Description S10 S30 S11S28 S35 S43 S37S42 S48 S89 Delayed Terse Verbose Description Modem Testing Local Analog Loopback Test/V.54 Loop Local Analog Loopback Test Digital Loopback Test/V.54 Loop 2 Local/Manual Digital Loopback Test/V.54 Loop 2 Remote/Auto Digital Loopback Testlocal/manual Digital Loopback Test remote/automatic Limited Warranty Recording Modem Information On-line Warranty RegistrationTech Support Service Downloading a File About the Multi-Tech BBS No Longer AvailableLogging on to the Multi-Tech BBS If you know the file name If you don’t know the file name Reading a MessageLeaving a Message Bulletins Multi-Tech Fax-Back Service No Longer AvailableAbout CompuServe/Internet No Longer Available Appendix a Technical Specifications Data Modulation Intelligent FeaturesCommand Buffer Fax Modulation Carrier Frequencies Fax 21 CH2 2400 & 1200 bps22bis/V.22 Half Duplex Indicators ConnectorsDiagnostics Temperature Power Requirement 697 770 852 941 Appendix B Tone Dial Frequencies Appendices MT3334ZDX, MT3334ZDXV Appendices Canadian Limitations Notice Compliance with Babt Requirements European Low Voltage DirectivePage Compliance with BS6789 .1 and Part Compliance with BS6328 Part Register Default Permissible Range Modem CE Mark EMC and Safety ComplianceModem Commands Default Permissible Range Australian and New Zealand Modem Warning Notice New Zealand Telecom Warning Notice Call Attempts/Retries Index Error Correction Page MT5634ZDXv Connections Power Supply Index