MaxTech xps336ir V.34/V.42bis User manual

Part#MAN080Rev.1.0 SF-1128HV/R16-PnP
High Performance
V.34/V.42bis
28,800 BPS Internal
Plug and Play
FAX/Voice/Data
Modem
Featuring Advanced Full-
Duplex Speakerphone
Functions
User's Manual

Contents
Section One - Introduction................................. 1
Section Two - Installation .................................. 1
Section Three - AT Command Set .................... 7
Section Four - S Registers .............................. 13
Section Five - Result Codes ............................ 15
Section Six - Troubleshooting.......................... 15
Section Seven - Support and Service.............. 17
Appendix A - Specifications............................ 17
Appendix B - Speaker Type Selection ............. 18
Appendix C - Notices ....................................... 18
The information contained in this manual has been
validated at the time of this manual's production.
The manufacturer reserves the right to make any
changes and improvements in the product de-
scribed in this manual at any time and without
notice. Consequently the manufacturer assumes
no liability for damages incurred directly or indi-
rectly from errors, omissions or discrepancies be-
tween the product and the manual.
All registered trademarks are the property of their
respective owners.
Copyright © 1996 All rights reserved. No repro-
duction of this document in any form is permitted
without prior written authorization from the Manu-
facturer.

1
Section One - Introduction
This 28.8 Kbps Plug and Play FAX/Voice/Data
Speakerphone Modem connects your computer to all
popularhighspeedmodemsavailabletoday.Yournew
modemfeaturesadvancedspeakerphonefunctionsfor
hands-freevoicecommunicationandiscompatiblewith
PlugandPlay(PnP)systemsforsimplifiedinstallation
andconfiguration.Thismanualdescribesthehardware
installation procedures for your new modem product.
AdditionalinformationonATcommandsandS-registers
isprovidedsothatyoursystemcanbecustomizedfora
particularoperatingenvironment.
Section Two - Installation
Thissectionwillprovidestepbystepinstructions
on how to install your new 28.8 Kbps FAX/Voice/Data
modem. Installation of this modem product is a three-
stepprocessconsistsof1)actualhardwareinstallation,
2) plug and play configuration, and 3) communication
softwareinstallationandconfiguration.
2.1 Unpacking Your Modem
Becertainthatyouhavealltheitemslistedbelow.
Thispackagecontains:
•Amodem •Atelephonecable
•User'smanual •Softwareforthemodem
•Softwareuser'smanual
2.2 What You Need
Youwillneed:
1. Aphillips-headscrewdriver
2. A) A Plug and Play enabled Operating System
(e.g.,Windows95),
or
B) APlugandPlayRevision1.0acompliantPC.
ProceedtoSection2.3nowifyouhaveevery-
thingrequired.
Ifyouhaveneither2Aor2Babove,youhavetwo
optionstoprovidePlugandPlayfunctionalitytoyourPC.
1.InstallWindows95

2
or,
2. If running DOS or Windows 3.x, configure the
modemusingtheincludedmodemdriver.Instructions
forinstallingthisdriverareincludedinthetextfilecalled
README.1STontheWindows95driverdisk.
TheREADME.1STfilecanbeviewedbyloadingit
intoanywordprocessoror anytexteditor(i.e.DOSEDIT,
NOTEPAD). It may also be viewed by using the DOS
TYPEcommand.Refertoyourwordprocessormanual
orDOS/Windowsreferencesforinformationonloading
textfiles.
2.3 Hardware Installation
Installation of this modem
requiresopeningandmanipulat-
ing your PC. Exercise caution at
all times when working with AC
powered and static-sensitive
equipment. Turn off and unplug
your PC before installation. Dis-
chargeanystaticelectricityfrom
your body by touching any bare
metal surface of the PC system,
suchas itspowersupplycover.
1. Turnoffandunplugyourcom-
puterfromtheACoutlet.
2. Remove your computer's
cover(refertoyourcomputer's
owner'smanual).
3. Selectanyavailablehalf-card
slot,andthenremovetheslot
cover(refertoFigure2-1).
4. Carefullyslidetheinternalmo-
dem into the slot you have
chosen, applying even pres-
sureuntilthemodemiscom-
pletelyseatedintheslot.
5. Fasten the retaining bracket
with the screw from the slot
cover.Makesurethemodem
isproperlyaligned.Storethe
slotcoverforfutureuse.
Figure2-1
Expansion
Slots
LINELINE
LINELINE
LINE
Figure2-2
Back
Plate
PHONEPHONE
PHONEPHONE
PHONE
MICMIC
MICMIC
MIC
SPKSPK
SPKSPK
SPK

3
6. Replacethecomputercoverandpluginyourcom-
puter.
7. Connectthetelephonecablefromthemodem'sLINE
connectortothetelephonewalljack.SeeFigure2-2.
8. Optionally,connectyourtelephonetothemodem's
PHONEconnector.
9. Optionally,connectyourmicrophonetothemodem's
MIC jack.
10. Optionally,connectyourspeakersintothemodem's
SPK jack.
11. Turn your computer on. Your modem is now in-
stalled.
2.4 Hardware Configuration (Plug and Play)
YourmodemisconfiguredusingthePlugandPlay
(PnP)capabilitiesofyourcomputer.PlugandPlayisa
set of specifications that define the ability for the com-
puterhardwareandoperatingsystemtoautomatically
configureallcompliantdevicesthatareinstalled,reliev-
ingtheuseroftheneedtodeterminewhichaddresses
andinterruptstouseforeachdevice.ConsultyourPC's
owner'smanualtodetermineifitisPnPRevision1.0a
compliant.YoumostlikelyhaveaPlugandPlayRevision
1.0a compliant system if it was purchased after June
1994orif theBIOSisdated afterJune1994.
Proceedtooneofthefollowingsections,depending
onyoursystem'sconfiguration:
• Section 2.4.1 if you are running Windows
95 (with or without a Plug and Play PC)
• Section 2.4.2 if you are running Windows
3.1x or DOS on a PnP-compliant PC.
• Section 2.4.3 if you are running Windows
3.1x on a non-PnP PC.
2.4.1 ConfiguringinWindows95
When Windows 95 starts for the first time after
cardinstallation,itdetectsthemodemanddisplaysthe
NewHardwareFounddialogbox.
Under New Hardware Found, when asked to
“Select which driver you want to install for your new
hardware,”clickon“Driverfromdiskprovidedbyhard-
waremanufacturer.”Click“OK.”

4
The Install From Disk dialog box now instructs
youto“Insertthemanufacturer'sinstallationdiskintothe
driveselected,andthenclickOK.”Insertthemodem's
Utility diskette into the disk drive and type A:\ (or B:\ if
inserted in drive B) in the “Copy manufacturer's files
from:”box.Click“OK.”
Windows95mayrequestitsowninstallationdisks
forsomefiles.InserttheWindows95disksasrequired.
When all necessary files are copied, the modem is
configured.Windows95willassignthemodemaCOM
portandIRQline.
Windows95communicationpackageswillrecog-
nizethemodembyname. Windows3.1xcommunication
packages running under Windows 95 need to access
the modem via the COM port designation given to the
modem. This can be found by running Control Panel
(Start|Settings|Control Panel), double-clicking Mo-
dems,selectingthemodemandclickingon“Properties”
under the General tab. Note which COM port is being
usedbythemodem.ProceedtoSection2.5,Software
Installation/Configuration.
2.4.2 ConfiguringinaPlugandPlaySystemwithout
Windows95
When this modem is installed in a Plug and Play
systemwithoutWindows95,thecomputer'sBIOSwill
assignaCOMportandIRQlinetothemodem.
ProceedtoSection2.5,SoftwareInstallation/Con-
figuration.
2.4.3 Configuring inaNon-PlugandPlaySystem
ComputerswithoutnativePlugandPlaycapabili-
tiesrequiretheuseoftheincludedmodemdriver.Ifyou
have not already installed this driver, refer to the file
README.1STontheWindows95driverdiskforinstal-
lationandconfigurationinstructions.Oncethedriveris
installedthemodemis enabledandconfiguredduring
systemboot-up.TheCOMportandIRQsettingsthatare
assignedtothemodemwillbedisplayedonthescreenas
thedriverisloaded.
Configure Windows 3.1x to properly recognize
these modem settings by opening PROGRAM

5
MANAGER|MAIN|CONTROLPANEL,clickonPORTS
andfollowWindows3.1xuser'smanualinstructionson
configuringtheinstalledmodemCOMport.
ProceedtoSection2.5,SoftwareInstallation/Con-
figuration.
2.5 Software Installation and Configuration
You are now ready to install and configure the
communicationsoftware.Refertoyoursoftwaremanual
forinstallationprocedures.
Wesuggestthefollowingcommunicationparam-
eterswhenyoufirstuseyourdatacommunicationsoft-
ware. Consult the software manual for information on
usingtheseandotherparameters/features.
38,400 bps; 8 data bits; no parity; 1 stop bit;
RTS/CTSflowcontrolsetto“on;”initialization
string:AT&F
Wesuggestthata“GenericClass2”or“Generic
Class 1” modem type should be selected in your fax
software,anda“GenericRockwell”modemtypeshould
beselectedinyourVoicesoftware.
Note that your software must be configured to
communicate with the modem on the same COM port
andIRQlineusedbythemodem.
2.6 Using the Fax, Voice, and Speakerphone
Capabilities of the Modem
Your modem has built-in advanced FAX, Voice,
andFullDuplexSpeakerphonefunctions.Pleaseconsult
yourFAX/Voice/Speakerphonesoftwaremanualabout
proceduresonusingthesefeatures.
Voicefunctionsincluderecordingandplaybackof
voiceprompts(files).Youmayrecordorplaybackvoice
withyourmodembyattachingatelephonetotheRJ-11
jackmarked“PHONE”orbyattachingamicrophoneto
theMIC jackandaspeakertotheSPKjacklocatedon
thebackofthemodembracket.Followinstructionsinthe
FAX/Voice/Speakerphone software on recording and
playbackofvoiceprompts.

6
2.7 Testing Your Modem After Installation
Inordertotestyourmodemyoushouldbefamiliar
withyourcommunicationsoftware.Loadandsetupyour
communicationsoftwareandenterinto“terminalmode.”
Make sure that the COM Port and IRQ settings of the
modemmatchthesoftware.TypeATonyourterminal
screenandpressENTER.Youmaysee“AT”,“AATT”or
nothingonthescreen.Inanycase,themodemshould
respondwithanOKor0.Ifitdoesnot,eitherthemodem
maynothavebeeninstalledproperlyorthesoftwarehas
notbeenproperlyconfigured.ReviewSections2.2-2.5
and be certain that the modem and the software have
beenproperlyinstalled.Ifrequired,refertoSection6for
additional troubleshootinginformation.
2.8 Using Your Modem
The communication software included with your
modem product provides a user friendly interface to
accessthefax,voiceanddatafunctionsofyourmodem.
This software should be sufficient for all of your
communicationneeds .Theremaybetimeswhenyou
needtoaccessthemodemmanuallyviamodemcom-
mands.ReadSection3forasummarydescriptionofthe
modem command set before manually accessing the
modem.Youmaywanttoreadthesoftwaremanualfirst,
however, as the software may already provide a user
friendlymethodofaccessingthefunctionsyouneed(i.e.
dialingoransweringcalls).
2.9 Where To Go From Here
Youshouldfamiliarizeyourselfwiththefunctions
availablefromtheincludedsoftwarebyreadingitsmanual.
You will be accessing most, if not all, of the modem's
functionsfromthis software.Youmayalsouseanyother
commerciallyavailable communicationsoftwarewiththe
modem. Read Section 3 ONLY if you are interested in
accessing the modem manually, and not through the
included software. Section 4 and 5 contain reference
material, and can be skipped. If you have difficulties
gettingyourmodemtowork, readSection6-Trouble-
shootingtofindanswerstocommonlyaskedquestions
andproblems.

7
Section Three - AT Command Set
3.1 Executing Commands
Commandsareacceptedbythemodemwhileitis
in Command Mode. Your modem is automatically in
CommandModeuntilyoudialanumberandestablisha
connection. Commands may be sent to your modem
fromaPCrunningcommunicationsoftwareoranyother
terminaldevices.
Yourmodemiscapableofdatacommunicationat
rates of: 300, 1200, 2400, 4800, 9600, 14400, 19200,
28800,38400,57600,and115200bps.Makesureyour
COM port baud rate settings in your communications
softwareissettooneoftheabovespeeds.
3.2 Command Structure
Allcommandssenttothemodemmustbeginwith
ATandendwithENTER. Allcommandsmaybetyped
ineitherupperorlowercase,butnotmixed.Tomakethe
commandlinemorereadable,spacesmaybeinserted
between commands. If you omit a parameter from a
command that requires one, it is just like specifying a
parameterof0.Example:
ATH[ENTER]
Thiscommandcausesyourmodemtohangup.
3.3 Basic AT Commands
In the following listings, all default settings are
printedinboldtext.
Command Function
AManuallyanswerincomingcall.
A/ Repeat last command executed. Do not
precedeA/withATorfollowwithENTER.
B_ B0 CCITTmode
B1 Bellmode
D_ 0 - 9, A-D, # and *
L lastnumberredial
P pulsedialing
T touch-tonedialing
W waitforseconddialtone

8
, pause
@ waitforfivesecondsofsilence
! flash
; returntoCommandModeafterdialing
DS=n Dial one of the four telephone numbers
(n=0-3)storedinthemodem’snon-volatile
memory.
E_ E0 Commandsarenotechoed
E1 Commandsareechoed
+++ Escape Characters - Switch from Data
ModetoCommandMode
H_ H0 Forcemodemon-hook(hangup)
H1 Forcemodemoff-hook(makebusy)
I_ I0 Displayproduct-identificationcode
I1 FactoryROMchecksumtest
I2 Internalmemorytest
I3 FirmwareID
I4 ReservedID
L_ L0 Lowspeakervolume
L1 Lowspeakervolume
L2 Mediumspeakervolume
L3 Highspeakervolume
M_ M0 Internalspeakeroff
M1 Internal speaker on until carrier
detected
M2 Internalspeakeralwayson
M3 Internalspeakeronuntilcarrierdetected
andoffwhiledialing
N_ N0 DisableAutoscanmode
N1 EnableAutoscanmode
O_ O0 ReturntoDataMode
O1 Return to Data Mode and initiate an
equalizerretrain
PSetPulsedialasdefault
Q_ Q0 Modemsendsresponses
Q1 Modemdoesnotsendresponses
Sr? Readanddisplayvalueinregisterr.
Sr=n Setregister rto valuen(n=0-255).
T Set Tone Dial as default
V_ V0 Numericresponses
V1 Wordresponses