Instruction/ maintenance manual of the product MT2834ZDX Multitech
Go to page of 34
MT2834ZDX-Series External Data/Fax Modem User's Guide.
User Guide MT2834ZDX-Series S000309C Rev. C Copyright This publication may not be reproduced, in whole or in part, without prior expressed written p ermission from Multi-Tech Systems, Inc. All rights reserved. Copyright © 2005 Multi-Tech System s, Inc.
Table of Contents Multi-Tech Systems, Inc. MT2834ZDX User's Guide 3 Contents Chapter 1 – Introducti on and Inst allation ...................................................................................... ........... 4 Getting St arted .....
Chapter 1 – Introduction and Installation Multi-Tech Systems, Inc. MT2834ZDX User's Guide 4 Chapter 1 – Int roduct ion and Instal lat ion Getting Started This guide shows you step-b y -step ho w to set up your Multi-Tech MT2834Z DX–Ser ies modem.
Chapter 1 – Introduction and Installation Multi-Tech Systems, Inc. MT2834ZDX User's Guide 5 Modem Installation Step 1: Attach the Self-Adhesive Feet The modem comes with a set of self-adhesive plastic f eet, which you can optionally attach to the modem.
Chapter 1 – Introduction and Installation Multi-Tech Systems, Inc. MT2834ZDX User's Guide 6 Step 3: Install the Modem Driver If you use Windows 98+, you must install the modem driver , which is install ed usi ng the Windows Plug and Play feature.
Chapter 2 – Operation Multi-Tech Systems, Inc. MT2834ZDX User's Guide 7 Chapter 2 – Oper at ion Front Panel The MT2834ZDX h as ten LED indicators on the front panel that indicat e status, c onfiguration, and activity: Transmit Data. The TD LED lights when the modem is transmitting data to another modem.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 8 Cha p t er 3 – A T C o mma nd s , S- R eg isters and R esult Codes AT Commands This section summarizes the AT commands for this modem .
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 9 Command: $BA n Baud Adjust Values: n = 0 or 1 Default: 0 Description: $BA0 Set baud adjust off, speed conversion on. (Serial por t speed is independent of modem data rate.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 10 Command: %DP n Read Line Probe Data Values: n = 0 or 1 Default: 0 Description: %DP0 Do not read and store line probe infor m ation from D SP during handshake.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 11 Command: $E n V.42 Error Correction at 300 bps Values: n = 0 or 1 Default: 0 Description: $E0 V.42 error correction at 300 bps disabled.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 12 Command: $H n Help Screens Values: n = 1, 2, or 3 Default: None Description: $H1 Display Help Screen # 1. $H2 Display Help Screen # 2.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 13 Command: $MB n Modem Baud Rate Values: n = speed Default: 28800 (ZDX) or 33600 (ZDXb) Description: $MB300 Originate call at 300 bps. $MB1200 Originate call at 1200 bps.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 14 Command: &R n Clear to Send Control Values: n = 0, 1, or 2 Default: 1 Description: &R0 Let CTS state follow RTS state when on line.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 15 Command: &SF n DSR/CD Interaction Control Values: n = 0 or 1 Default: 0 Description: &SF0 Select DSR to follow CD. &SF1 Select DSR to be independent.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 16 Command: &W n Store Configuration Values: n = 0 or 1 Default: 1 Description: &W0 Store current settings in NVRAM; load them at power-on or follo wing the ATZ command instead of loading the fa ctory defaults from ROM.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 17 Command: %%%AT<CR> Remote Configuration Esca pe Sequence Values: n/a Description: Initiates remote configuration mode while online with remote modem.
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 18 S-Registers Certain modem values, or parameters, are stored in memor y locations called S-registers. Use the S command to read or to alter the contents of S-Registers (see previous se ction).
Chapter 3 – AT Commands, S-Regi sters, and Result s Cod es Multi-Tech Systems, Inc. MT2834ZDX User's Guide 19 Result Codes In command mode the MT2834ZDX ca n send responses, or re sult codes, to your computer. Result codes are used by communications programs and ca n also appear on your monitor.
Chapter 4 – Troubleshooting Multi-Tech Systems, Inc. MT2834ZDX User's Guide 20 Chapter 4 – Troubleshooting Your MultiModemZDX modem was thoroughly tested at the factory before it was shipped.
Chapter 4 – Troubleshooting Multi-Tech Systems, Inc. MT2834ZDX User's Guide 21 • Your communication program settings might not match the physical port the modem is connected to. T he serial cable might be plug ged into the wrong connecto r—check your computer documentation to make sure.
Chapter 4 – Troubleshooting Multi-Tech Systems, Inc. MT2834ZDX User's Guide 22 • If the modem reports NO CARRIER, the phone was ans we red at the other end, but no connectio n was made.
Chapter 4 – Troubleshooting Multi-Tech Systems, Inc. MT2834ZDX User's Guide 23 There Are Garbage Characters on the Monitor • Your computer and the remote computer might be set to different word lengths, stop bits, or parities. If you have connected at 8-N-1, try changing to 7- E-1, or vice-versa, using your communicatio n software.
Appendix A – Regulatory Compliance Multi-Tech Systems, Inc. MT2834ZDX User's Guide 24 Appendix A – R eg ulator y Complianc e Regulatory Compliance Regulatory Requirements for the United State.
Appendix A – Regulatory Compliance Multi-Tech Systems, Inc. MT2834ZDX User's Guide 25 FCC CFR47 Part 68 Telecom 1. This equipment complies with Part 68 of the 47 CF R rules and the requirements adopted b y the ACTA.
Appendix A – Regulatory Compliance Multi-Tech Systems, Inc. MT2834ZDX User's Guide 26 Current Requirements for Label Content and Format Approved terminal equipme nt and approved protective circ.
Appendix A – Regulatory Compliance Multi-Tech Systems, Inc. MT2834ZDX User's Guide 27 Regulatory Requirements for Canada The following requirements are est ablish ed u nder section 69.3 of the Telecommunications Act for purposes of section 5 of the Telecommunications Ap par atus Regulations .
Appendix A – Regulatory Compliance Multi-Tech Systems, Inc. MT2834ZDX User's Guide 28 (e) Certification N umbers granted prior to t he implementation of the above marking format are grandfathered.
Appendix B – Technical Specifications Multi-Tech Systems, Inc. MT2834ZDX User's Guide 29 Appendix B – T echnical Specif icat ions Your MT2834ZDX fax modem meets the following specifications: Model Numbers MT2834ZDX, MT2834ZDXb Data Rates (Modem) 33.
Appendix C – Warranty and Service Multi-Tech Systems, Inc. MT2834ZDX User's Guide 30 Appendix C – W ar r ant y and Ser v ice Multi-Tech Warranty Statement Multi-Tech Systems, Inc.
Appendix C – Warranty and Service Multi-Tech Systems, Inc. MT2834ZDX User's Guide 31 Repair Procedures for International Cust omers (Outside U.S.A. and Canada) Your original point of purchase Rese ller ma y offer the quickest and most economical repair option for your Multi-Tech product.
Appendix D – WEEE Statement Multi-Tech Systems, Inc. MT2834ZDX User's Guide 32 Appendix D - W aste E lectr ical and Elect r onic Equipment (WEEE) St atement July, 2005 The WEEE directive places an obligation on EU-based m anufacturers, distri butors, retailers and importers to take-back electronics produ cts at t he end of their useful life.
Index Multi-Tech Systems, Inc. MT2834ZDX User's Guide 33 Inde x A AT commands ..................................................................... 8 AT Commands Answerback &A ............................................................. 8 Asymmetrical Bit R ate &RA .
Index Multi-Tech Systems, Inc. MT2834ZDX User's Guide 34 L Label content an d format .................................................. 26 LED indicators .................................................................... 7 LINE Connection .....
An important point after buying a device Multitech MT2834ZDX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Multitech MT2834ZDX yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Multitech MT2834ZDX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Multitech MT2834ZDX you will learn all the available features of the product, as well as information on its operation. The information that you get Multitech MT2834ZDX will certainly help you make a decision on the purchase.
If you already are a holder of Multitech MT2834ZDX, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Multitech MT2834ZDX.
However, one of the most important roles played by the user manual is to help in solving problems with Multitech MT2834ZDX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Multitech MT2834ZDX along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
