Dodge 2004 Sprinter Cargo Automobile User Manual
Contents
1. High Performance V 32bis V 42bis 14 400 BPS Internal FAX Voice Data Modem Featuring Advanced Speakerphone Functions User s Manual Contents Section One Introduction 1 Section Two Installation 1 Section Three AT Command Set 6 Section Four S Register Summary 12 Section Five Result Codes 13 Section Six Troubleshooting 14 Section Seven Specifications 16 Section Eight Support And Service 17 Section Nine FCC DOC Copyright And Other Notices 17 Part MANO017 Rev 1 1 CL MD1414ECT SP Section One Introduction The 14 4 Kbps Series FAX Voice Data Modem con nect your computer to all popular high speed modems available today This manual describes the hardware instal lation procedures for your new modem product Additional information on AT commands and S registers are provided so that your system can be customized for a particular operating environment Section Two Installation This section will provide step by step instructions on how to install your new 14 4 Kbps FAX Voice Data modem Installation of this modem product is a two step process consisting of actual hardware installation and communica tion software installation and configuration 2 1 Unpacking Your Modem Before you begin your installation be2. equipment meets certain telecommunications network protective operational and safety requirements The Department does not guarantee the equipment will operate to the user s satisfaction Before installing this equipment users ensure that itis permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an accept able method of connection The customer should be aware that compliance with the above conditions may not prevent degrada tion of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications com pany cause to request the user to disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important in rural areas Caution Users should not attempt to make such connections themselves but should contact the appropriate electric inspection authority or electrician as appropriate NOTICE The Load Number LN assigned to each terminal device denotes the percentage ofthe total load to be connected to atelephoneloop whichis used by the device to prevent ov
3. Inthefollowing listings all defaultsettings are printed in bold text Command Function A Manually answer incoming call A Repeatlastcommandexecuted Donot precede A with AT or follow with ENTER AT Appears atthe beginning of every command line B BO CCITT mode B1 Bell mode D 0 9 A D and P pulse dialing R originate calls in answer mode T touch tone dialing WwW wait for second dial tone A pause waitfor five seconds of silence flash return to Command Mode after dialing DS n Dial one of the four telephone numbers n 0 3 stored in the modem s non volatile memory E EO Commands are not echoed 1 Commands are echoed TIES Escape Characters Switch from Data Mode to Command Mode H HO Force modem on hook hang up HI Force modem off hook make busy I 10 Display product identification code Factory ROM ID 12 Internal memory test 13 DeviceID 14 Internal ID L LO Low speaker volume 11 Low speaker volume L2 Medium speaker volume L3 High speaker volume M MO Internalspeakeroff M1 Internalspeaker on until carrier detected 7 M2 Internalspeakeralways on M3 Internal speaker on until carrier detected and off while dialing N NO Connect only at DTE rate NI Automatic rate negotiation O O0 Return to Data Mode OI Return to Data Mode and initiate an equalizer retrain P Set Pulse dial as default Q QO Modem sends responses Q1 Modem does not send responses Sr r 0 30 Read and displa
4. 9600 2400 1200 or 300 bps An incorrect baud rate prevents the modem from operating properly Modem does not dial i Make sure the modem is connected to a working phone line Replace the modem with a working phone to ensure that the phone line is working Make sure the phone line is connected to the jack marked LINE Incorrect connection prevents the modem from operating properly Referto Section 2 2 for modem connec tioninstructions Modem dials but does not connect 1 Make sure the IRQ setting is identical on both the modem AND the software Modem and software must be configured identically Make sure the phone line is working properly Replace the modem with a regular phone and dial the number If the line sounds noisy you may have difficulty connecting to the remote device Modem makes a connection but no data appears on your screen 1 Theremote system may be waiting to receive your data before it begins Try pressing the ENTER key a few times Make sure the correct data format data bits stop bits and parity bits and flow control RTS CTS method are being used Make sure the correct terminal emulation mode is being used seecommunication software manual Make sure the modemis not sharing an IRQ or COM port with another device see Section 2 4 High pitch tone is heard whenever you answer the phone 1 Make sure Auto Answeris turned off Your modem is factory configured to NOT auto answe
5. COM port An IRQ interrupt request is a signal generated by an T O device that notifies the computer of incoming data Your internal modem is capable of accessing IRQs 2 3 4 and 5 devices in your computer cannot share an IRQ with another device at the same time Since IRQs can not be shared at the same time COM 3 is generally configured to use IRQ5 and COM 4 touse IRQ 2 This avoids sharing of IRQs with COM 1 IRQ4 and COM 2 IRQ3 To change the default COM Port or IRQ settings from COM 1 IRQ 4 to another setting locate the Switch Block on your internal modem Figure 2 3 Refer to Table 2 1 to configure the Switch Block to the COM Port and IRQ combination needed for your application Any time the COM or IRQ setting for the modem is changed the settings in the software must be changed to match Figure 2 3 Switch Block SW 1 Location Q9 SW 1 Iz Table 2 1 Switch Block Settings COM Port IRQ SWI 1 SWI 2 SWI 3 SWI 4 SWI 5 SWI 6 1 3F8 4 ON ON OFF OFF ON OFF default 2 2F8 3 OFF ON OFF ON OFF OFF 3 3E8 5 ON OFF OFF OFF OFF ON 4 ON OFF OFF OFF ON OFF 4 2E8 2 9 OFF OFF ON OFF OFF OFF 3 OFF OFF OFF ON OFF OFF Use these IRQs only if your software can not address IRQ5 or IRQ2 When using Windows with the modem set for IRQ2 select IRQ9 in Control Panel 2 5 Using Fax Voice
6. CONNECT 14400 REL 30 EXTENDED RESPONSE CODES 2 CONNECT 300 REL MNP CONNECT 1200 REL MNP CONNECT 2400 REL MNP CONNECT 4800 REL MNP CONNECT 7200 REL MNP CONNECT 9600 REL MNP CONNECT 12000 REL MNP CONNECT 14400 REL MNP CONNECT 300 REL MNP 5 CONNECT 1200 REL MNP 5 CONNECT 2400 REL MNP 5 CONNECT 4800 REL MNP 5 CONNECT 7200 REL MNP 5 CONNECT 9600 REL MNP 5 CONNECT 12000 REL MNP 5 CONNECT 14400 REL MNP 5 CONNECT 1200 REL LAPM CONNECT 2400 REL LAPM CONNECT 4800 REL LAPM CONNECT 7200 REL LAPM CONNECT 9600 REL LAPM CONNECT 12000 REL LAPM CONNECT 14400 REL LAPM CONNECT 1200 REL LAPM V 42BIS CONNECT 2400 REL LAPM V 42BIS CONNECT 4800 REL LAPM V 42BIS CONNECT 7200 REL LAPM V 42BIS 14 32 34 35 36 37 38 39 40 42 44 45 46 47 48 49 50 54 55 56 57 58 59 60 64 65 66 67 CONNECT 9600 REL LAPM V 42BIS 68 CONNECT 12000 REL LAPM V 42BIS 69 CONNECT 14400 REL LAPM V 42BIS 70 Section Six Troubleshooting This section describes some of the common problems you may encounter while using your modem If you can not resolve your difficulty after reading this chapter contact your dealer or vendor for assistance Modem does not respond to commands 1 Make sure the modem is not configured with a conflicting COM port and IRQ setting see Section 2 4 Your modem can notbe configured as COMI default if another device in your system is also configured as COMI Similarly IRQ settings may not overl
7. Your modem is capable of data communication atrates of 300 1200 2400 4800 9600 14400 19200 38400 and 57600 bps Make sure your COM port baud rate setting in your communications software is set to one of the above speeds 3 2 Command Structure All commands sent to the modem must begin with AT andend with ENTER All commands may be typedin either upper or lower case but not mixed To make the command line more readable spaces may be inserted between com mands If you omit a parameter from a command that requires one it is just like specifying a parameter of 0 Example ATH ENTER This command causes your modem to hang up 3 3 Basic AT Commands Inthefollowing listings all defaultsettings are printed in bold text Command Function A Manually answer incoming call A Repeat last command executed Do not precede A with AT or follow with ENTER AT Appears at the beginning of every command line B_ BO CCITT mode B1 Bell mode D 0 9 A D and P pulse dialing R originate calls in answer mode 6 DS n Sr Sr n zd o EO 1 10 12 I3 I4 LO Ll L2 L3 MO M1 M2 M3 NO NI O0 Ol Q0 Q1 touch tone dialing wait for second dial tone pause waitfor five seconds of silence flash return to Command Mode after dialing Dial one of the four telephone numbers n 0 3 storedinthe modem s non volatile memory Commands are not echoed Commands are ec
8. amp M_ amp P_ amp S_ amp CO amp 1 amp DO amp D1 amp D2 amp D3 amp F amp G0 amp G1 amp G2 amp M0 amp P0 amp 1 amp 50 amp 51 Force Carrier Detect Signal High ON Turn on Carrier Detect signal when remote carrier signal is present Modem ignores the Data Terminal Ready signal Modem returns to Command Mode after DTR toggle Modem hangs up returns to the Command Mode after DTR toggle Resets modem after DTR toggle Recall factory default configuration Guard tone disabled 550 Hz guard tone 1800 Hz guard tone Asynchronous operation United States setting for off hook make to on hook break ratio UK and Hong Kong off hook make to on hook break ratio Force DSR Signal High ON DSR is off in command mode on in on line 8 mode amp T_ amp TO Ends test in progress amp Perform Local Analog Loopback Test amp T3 Perform Local Digital Loopback Test amp T4 Grant Remote Digital Loopback Test request by remote modem amp T5 Remote Digital Loopback Test request by remote modem amp T6 Performa Remote Digital Loopback Test amp T7 Digital Loopback Test and Self Test amp T8 Perform Local Analog Loopback Test and Self Test amp U_ amp UO Enable Trellis Coding V 32 amp U1 Disable Trellis Coding V 32 amp V_ amp VO Displays Active and Stored Profile 0 amp 1 Displays Active and Stored Profile 1
9. 100 seconds 5 S26 RTS CTS delay interval 0 255 0 01 second 1 S27 Asyncoperation CCITT Bit mapped Bell mode S28 Reserved S29 Reserved S30 Sleepmodetime 0 90 seconds 10 S37 Maximumline speed 0 11 0 S90 Disconnecttimer 0 255 seconds 0 S108 Retrainoptions 0 3 2 109 Line Speed permitted 2 62 62 Section Five Result Codes BASIC RESPONSE CODES OK 0 CONNECT 1 RING 2 NO CARRIER 3 ERROR 4 CONNECT 1200 5 NO DIALTONE 6 BUSY 7 NO ANSWER 8 CONNECT 2400 10 CONNECT 4800 11 CONNECT 7200 12 DATA 13 CONNECT 9600 14 FAX 15 CONNECT 12000 16 CONNECT 14400 17 FCERROR F4 MODIFIED RESPONSE CODES V1 CONNECT 300 REL 22 CONNECT 1200 REL 24 CONNECT 2400 REL 25 CONNECT 4800 REL 26 CONNECT 7200 REL 27 CONNECT 9600 REL 28 CONNECT 12000 REL 29 CONNECT 14400 REL 30 EXTENDED RESPONSE CODES 2 CONNECT 300 REL MNP CONNECT 1200 REL MNP CONNECT 2400 REL MNP CONNECT 4800 REL MNP 13 32 34 35 36 CONNECT 7200 REL MNP 37 CONNECT 9600 REL MNP 38 CONNECT 12000 REL MNP 39 CONNECT 14400 REL MNP 40 CONNECT 300 REL MNP 5 42 CONNECT 1200 REL MNP 5 44 CONNECT 2400 REL MNP 5 45 CONNECT 4800 REL MNP 5 46 CONNECT 7200 REL MNP 5 47 CONNECT 9600 REL MNP 5 48 CONNECT 12000 REL MNP 5 49 CONNECT 14400 REL MNP 5 50 CONNECT 1200 REL LAPM 54 CONNECT2400 REL LAPM 55 CONNECT 4800 REL LAPM 56 CONNECT 7200 REL LAPM 57 CONNECT 9600 REL LAPM 58 CONNECT 12000 REL LAPM 59 CONNECT 14400 REL LAPM 60 CONNECT 1200 REL LAPM V 42BIS 64 CONNE
10. Dial tone wait time 0 255 seconds 2 S7 Remote carrier wait time 1 255 seconds 30 S8 Comma pause time 0 255 seconds 2 S9 Carrier detect time 0 255 0 1 second 6 S10 Carrier loss time 0 255 0 1 second 14 S11 Touch tone dialing speed 50 255 0 001 second 70 S12 Esc character detect time 0 255 0 02 second 50 S13 Reserved S14 Echo response dialing Bit mapped originate answer S15 Reserved S16 Modem test options Bit mapped S17 Reserved S18 Modem test timer 0 255 seconds 0 S19 Reserved S20 Reserved S21 DTR DCD DSR and Bit mapped Long Space Disconnect S22 Speakerandresponse Bit mapped S23 RDL DTE data rate Bit mapped parity and guard tone S24 Reserved S25 DTR delay 0 100 seconds 5 S26 RTS CTS delay interval 0 255 0 01 second 1 S27 Asvncoperation CCITT Bit mapped Bell mode S28 Reserved 529 Reserved S30 Sleepmodetime 0 90 seconds 10 S37 Maximumline speed 0 11 0 S90 Disconnecttimer 0 255 seconds 0 S108 Retrainoptions 0 3 2 109 Line Speed permitted 2 62 62 Section Five Result Codes 13 BASIC RESPONSE CODES OK 0 RING 2 ERROR 4 NODIALTONE 6 NOANSWER 8 CONNECT 4800 11 DATA 13 FAX 15 CONNECT 14400 17 MODIFIED RESPONSE CODES V1 CONNECT 300 REL 22 CONNECT 2400 REL 25 CONNECT 7200 REL 27 CONNECT 12000 REL 29 CONNECT 1 NO CARRIER 3 CONNECT 1200 5 BUSY 7 CONNECT 2400 10 CONNECT 7200 12 CONNECT 9600 14 CONNECT 12000 16 FCERROR F4 CONNECT 1200 REL 24 CONNECT 4800 REL 26 CONNECT 9600 REL 28
11. certain that you have all the items listed below This package contains A modem A telephone cable User s manual Software for the modem Software user s manual 2 2 Hardware Installation Installation of this modem requires opening and ma nipulating your PC Exercise caution at all times when working with AC powered and static sensitive equipment Turn off and unplug your PC before installation Discharge any static electricity from your body by touching any metal surface 1 Turn off and unplug your computer from the AC outlet 2 Determine how many serial ports are built into your com puter examine the back of your computer Referto Figure 2 1 to identify common serial ports Figure 2 1 Common Serial Ports male connector 3 If you have one or more serial ports the back of your computer reconfigure your modem Your modem is shipped set to COMI on IRQA Reconfigure the modem to either COM3 IRQS or COM4 IRQ2 refer to Table 2 1 in Sec tion 2 4 4 Removeyourcomputer scover referto your computer s owner manual 5 Select any available half card slot and then remove the slot cover refer to Figure 2 2 6 Carefully slide the internal mo dem into the slot you have cho sen applying even pressure un til the modem is completely seated in the slot 7 Fasten the retaining bracket with the screw from the slot cover Make sure the modem is properly aligned Store the slot cover for future use R
12. phone and dial the number If the line sounds noisy you may have difficulty connecting to the remote device Modem makes a connection but no data appears on your screen 1 Theremotesystem may be waiting to receive your data before it begins Try pressing the ENTER key a few times 2 Make sure the correct data format data bits stop bits and parity bits and flow control RTS CTS method are being used 3 Makesurethecorrectterminal emulation mode is being used seecommunication software manual 4 Makesurethe modemis notsharing an IRQor COM port with another device see Section 2 4 High pitch tone is heard whenever you answer the phone 1 Makesure Auto Answeris turned off Your modemis factory configured to NOT auto answer Issue AT amp F to factory reset your modem Modem experiences errors while communicating with a remote modem 1 Make sure the DTE speed is the same as the modem connec tion speed when in Direct Mode N1 command in effect 2 Makesurethe remote system and your modem use the same communication parameters i e baud rate data bit length parity and stop bit 3 Make sure RTS CTS hardware flow control is enabled and XON XOFF software flow control is disabled in the commu nication software 4 Make sure the data speed is not faster than your computer s capability Most IBM compatibles are capable of 19 200 bps under DOS and Windows Operating at higher speeds under Windows requires a fast
13. 90 5108 and S109 Table 4 1 shows the regis ters their functions and their default values Some registers can have their values changed by commands If you use a command to change a register value the command remains ineffect until you turn off orreset your modem Your modem then reverts to the operating characteristics specified in its non volatile memory Refer to Section 3 for information on how to use the AT commands to manipulate the S registers Table 4 1 S Registers Register Function Range units Default S0 Auto answer Ring 0 255 rings 0 S1 Ringcounter 0 255 rings 0 S2 Escape code character 0 127 43 53 Carriage return character 0 127 ASCII 13 S4 Linefeedcharacter 0 127 ASCII 10 S5 Backspace character 0 32 I27 ASCII 8 S6 Dial tone wait time 0 255 seconds 2 S7 Remote carrier wait time 1 255 seconds 30 S8 Comma pause time 0 255 seconds 2 S9 Carrier detect time 0 255 0 1 second 6 S10 Carrier loss time 0 255 0 1 second 14 S11 Touch tone dialing speed 50 255 0 001 second 70 S12 Esc character detect time 0 255 0 02 second 50 S13 Reserved S14 Echo response dialing Bit mapped originate answer S15 Reserved 516 Modem test options Bit mapped 12 S17 Reserved S18 Modemtesttimer 0 255 seconds 0 519 Reserved S20 Reserved S21 DTR DCD DSR and Bit mapped Long Space Disconnect S22 Speakerandresponse Bit mapped S23 RDL DTE data rate Bit mapped parity and guard tone S24 Reserved S25 DTR delay 0
14. AX Command set EIA TIA 578 Service Class 1 Voice Commandset Cirrus Logic Escape Detection TIES Escape Sequence Transmitlevel 12 dBm 1 dB Receiver Sensitivity 40 dBm UART 16550 compatible Data format 300 57600 bps 8N1 7E1 7E2 701 702 Power 0 75 W 16 Temperature 0 to 55 degrees C Operating 20 to 80 degrees C Non operating Section Eight Support and Service In the unlikely event you experience difficulty in the use of this product we suggest you 1 consult the Troubleshooting section of this guide and 2 consult with your dealer To obtain service for this product follow the Return Merchandise Authorization Proce dure as outlined in the Warranty card Section Nine FCC DOC amp Other Notices 91 FCC Compliance This equipment complies with Part 68 of the FCC Rules On this equipment is a label that contains among other information the FCC registration number and Ringer Equivalence Number REN forthisequipment You must upon request provide this informa tionto yourtelephone company If your telephone equipment causes harm to the telephone net work the Telephone Company may discontinue your service temporarily If possible they will notify in advance But if advance notice isn t practical you will be notified as soon as possible You will be informed of your right to file a complaint with the FCC Your telephone company may make changes in its facilities equipment operat
15. All rights reserved No reproduction of this documentin any formis permitted without prior written authori zation from the manufacturer First Edition GZ DR Version 1 1 19
16. C n Input pin character selection Default is 0 VIN Read general purpose input pins VIP n Initialize parameter Default is 0 VLN n Relay speaker control Default is 0 VOUT n Write to output pins Default is 0 VPH Telephone emulation mode VPL n Play level Default is 127 VPY Play mode VRD Record mode VRL n Recording level Default is 127 VSL n Recording silence threshold level Default is 127 VSM n Sampling mode Default is CL1 VSQT n Record mode q silence time Default is 60 VSR n Sampling rate Default is 9600 VSST n Record mode s silence time Default is 60 Setion Four S Registers Your modem has 35 registers designated SO through 30 S37 S90 S108 and S109 Table 4 1 shows the regis ters their functions and their default values Some registers can have their values changed by commands If you use a command to change a register value the command remains ineffect until you turn off orreset your modem Your modem then reverts to the operating characteristics specified in its non volatile memory Refer to Section 3 for information on how to use the AT commands to manipulate the S registers 12 Table 4 1 S Registers Register Function Range units Default S0 Auto answer Ring 0 255 rings 0 S1 Ringcounter 0 255 rings 0 S2 Escape code character 0 127 ASCII 43 S3 Carriage return character 0 127 ASCII 13 S4 Linefeedcharacter 0 127 10 S5 Backspace character 0 32 127 ASCII 8 S6
17. CT 2400 REL LAPM V 42BIS 65 CONNECT 4800 REL LAPM V 42BIS 66 CONNECT 7200 REL LAPM V 42BIS 67 CONNECT 9600 REL LAPM V 42BIS 68 CONNECT 12000 REL LAPM V 42BIS 69 CONNECT 14400 REL LAPM V 42BIS 70 Section Six Troubleshooting This section describes some of the common problems you may encounter while using your modem If you can not resolve your difficulty after reading this chapter contact your dealer or vendor for assistance Modem does not respond to commands 1 Make sure the modem is not configured with a conflicting COM port and IRQ setting see Section 2 4 Your modem can notbe configured as COMI default if another device in your system is also configured as COMI Similarly IRQ settings may not overlap 2 Make sure the communication software is configured to talk to the modem on the correct COM port and IRQ setting same COM port and IRQ setting as the modem Your communication software must know which address your modem is using in the system in order to pass data to it 14 Similarly IRQ settings must be set correctly to receive data fromthe modem Make sure that your modem is initialized correctly Your modem may have been initialized to not display responses You may factory reset the modem by issuing AT amp F and press ENTER The factory default allows the modem to display responses after acommand has been executed Make sure the baud rate setting in your software is set to 577600 38400 19200 14400
18. amp W amp WO Stores the active profile as Configuration Profile 0 amp W1 Stores the active profile as Configuration Profile 1 amp Y_ amp Y0 Configuration Profile 0 active upon Power on or reset amp Y1 Configuration Profile l active upon Poweron or reset amp Zn x 0 3 Store telephone number x into non volatile RAM 9E E0 V 22bisauto retrain disabled 1 V 22bisauto retrain enabled 92 G G0 Enable Auto Fall Forward Back G1 Disable Auto Fall Forward Back 3 5 MNP V 42 V 42bis Commands An n 0 Setauto reliablefallback character to n where 127 nz0to127 ASCID Requires the C2 setting C_ CO Disable MNP Class 5 data compression C1 Enable MNP Class 5 data compression MA AO 64 character maximum MNP block size Al 128 character maximum MNP block size 2 192 character maximum MNP block size A3 256 character maximum MNP block size 9 C_ G_ O Q_ In U W n 1 9 0 1 C2 GO AGI JO JI n 0 5 WO WI N2 N3 N4 QO XQI Q2 Q3 WO WI 2 0 1 Send 1 10 second line break to the modem where n 1 to 9 At normal connect the default is 3 Do not buffer data during LAPM MNP handshaking Buffer all data for 4 seconds until receiving 200 characters or until a packet is detected Do not buffer data switch to normal mode when fallback character is detected Disable DCE flow control Enable DCE flow control Disable seria
19. and Speakerphone Capabilities of the Modem Your modem has built in advanced FAX Voice and Speakerphone functions These functions are accessed through software Please consult your FAX Voice Speaker phone software manual about procedures on using these functions Note thatthe modem s FAX Voice Speakerphone commands are used by the software to implement these functions and are not designed to be used as standalone AT commands Voice functions include recording and playback of voice prompts files To record or playback voice with your modem attach a telephone to the RJ 11 jack marked 4 PHONE on the back ofthe modem Follow specific instruc tions in the FAX Voice Speakerphone software on recording and playback of voice prompts 2 6 Testing Your Modem After Installation In order to test your modem you should be familiar with your communication software Load and set up your communication software and enter into terminal mode Make sure that the COM Port and IRQ settings of the modem match the software Type AT on your terminal screen and press ENTER You may see AATT or nothing on the screen In either case the modem should respond with an OK or 0 If it does not please refer to Section 2 4 for information on COM Ports and IRQ s or Section 6 for troubleshooting information 2 7 Using Your Modem The communication software included with your mo dem product provides a user friendly interface to access
20. ap Make sure the communication software is configured to talk to the modem on the correct COM port and IRQ setting same COM port and IRQ setting as the modem Your communication software must know which address your modem is using in the system in order to pass data to it Similarly IRQ settings must be set correctly to receive data from the modem Make sure that your modem is initialized correctly Your modem may have been initialized to not display responses You may factory reset the modem by issuing AT amp F and press ENTER The factory default allows the modem to display responses after acommand has been executed Make sure the baud rate setting in your software is set to 577600 38400 19200 14400 9600 2400 1200 or 300 bps An incorrect baud rate prevents the modem from operating properly m rad A Modem does not dial 1 Make sure the modem is connected to a working phone line Replace the modem with a working phone to ensure that the phone line is working Make sure the phone line is connected to the jack marked LINE Incorrect connection prevents the modem from operating properly Refer to Section 2 2 for modem connec tion instructions m Modem dials but does not connect 1 Make sure the IRQ setting is identical on both the modem AND the software Modem and software must be configured 15 identically 2 Make sure the phone line is working properly Replace the modem with a regular
21. ata Fax auto answer enable Default is 0 FCLASS Returns current operating mode FCLASS n Sets operating mode FCLASS Returns available supported modes FMFR Identify modem manufacturer FMDL Identify product model FPREV Identify productrevision FRH lt mod gt Receive HDLC data FRHM lt mod gt Receive data FRS lt time gt Wait for silence FRTn Fax receive test command FTH lt mod gt Transmit HDLC data FTM lt mod gt Transmit data FTS lt time gt Stop transmission and pause FTTn Fax transmit test command 3 7 Voice Mode Commands VBP VCL n VCSD n VGPS n VGPC n VIN VIP n VLN n VOUT n Generate beep tone Voice mode selection Default is 0 Command mode silence detection Default is 0 Input pin function selection Default is 0 Input pin character selection Default is 0 Read general purpose input pins Initialize parameter Default is 0 Relay speaker control Default is 0 Write to output pins Default is 0 11 Telephone emulation mode VPL n Play level Default is 127 VPY Play mode VRD Record mode VRL n Recording level Default is 127 VSL n Recording silence threshold level Default is 127 VSM n Sampling mode Default is CL1 VSQT n Record mode q silence time Default is 60 VSR n Sampling rate Default is 9600 VSST n Record mode s silence time Default is 60 Setion Four S Registers Your modem has 35 registers designated SO through 30 537 S
22. communication parameters when you first use your data communication software Consult the software manual for information on using these and other parameters features 38 400 bps 8 data bits no parity 1 stop bit RTS CTS flow control set to on initialization string AT amp F The commands used by the modem are compatible with the command set used by Intel modems Select an Intel 1441 Faxmodem type in your data communications soft ware select a Generic Class 1 type in your fax software and select Cirrus Logic in your Voice software 2 4 COM Port and Interrupt Settings If your computer is equipped with one or more serial ports you will need to change the COM Port setting on the modem to either COM 3 or 4 or disable the PC s built in COM port An IRQ interrupt request is a signal generated by an I O device that notifies the computer of incoming data Your internal modem is capable of accessing IRQs 2 3 4 and 5 T O devices in your computer cannot share an IRQ with another device at the same time Since IRQs can not be shared at the same time COM 3 is generally configured to use IRQ5 and COM 4 touse IRQ 2 This avoids sharing of IRQs with COM 1 IRQ4 and COM 2 IRQ3 To change the default COM Port or IRQ settings from COM 1 IRQ 4 to another setting locate the Switch Block on your internal modem Figure 2 3 Refer to Table 2 1 to configure the Switch Block to the COM Port and IRQ Figure 2 3 S
23. dem refer to Table 2 1 Change the Interrupt Request Line IRQ to match the IRQ on the modem If you have set the modem to COM4 IRQ2 do not select IRQ2 You will need to set the IRQ in Control Panel to IRQ9for Windowstorecognizethe modem In an operating system designed for 286 or better machines IRQ 9 is equivalent redirected to IRQ2 A modem setting which skips one or more COM port assignments requires special attention in the Windows 3 x Control Panel For example if your computer is equipped with two serial ports COM1 and COM2 and have set the modem to COMA instead of COM3 the Control Panel settings for COM4 may say Default In this case Windows 3 x will operate the modem as the third serial device and recognize it as COM3 This unusual COM port reassign ment does not occur in future releases of Windows The correct address 2E8 has been placed into the Control Panel COMG position Configure the COMG entry in Control Panel by changing the IRQ box to match the IRQ that has been set on the modem When running any Windows 3 x based communication or fax programs select COM3 as the COM port for the modem Afterthese settings are made click OK Click Restart Now Windows can now recognize your modem Note Since the COM3 substitution for your COMA modem only occurs under Windows 3 x your DOS communication and fax programs will still recognize the modem configuration as COM4 We suggest the following
24. disabled 550 Hz guard tone 1800 Hz guard tone Asynchronous operation United States setting for off hook make to on hook break ratio UK and Hong Kong off hook make to on hook break ratio Force DSR Signal High ON DSR is off in command mode on in on line mode Ends test in progress Perform Local Analog Loopback Test Perform Local Digital Loopback Test Grant Remote Digital Loopback Test request by remote modem Deny Remote Digital Loopback Test request by remote modem Perform a Remote Digital Loopback Test Perform a Remote Digital Loopback Test and Self Test Perform Local Analog Loopback Test and Self Test Enable Trellis Coding V 32 Disable Trellis Coding V 32 Displays Active and Stored Profile 0 Displays Active and Stored Profile 1 Stores the active profile as Configuration Profile 0 Stores the active profile as Configuration Profile 1 Configuration Profile 0 active upon Power on or reset Configuration Profile 1 active upon Poweron orreset amp Zn x 0 3 Storetelephone numberx into non volatile RAM 9E EO V 22bisauto retrain disabled 1 V 22bisauto retrain enabled G_ G0 Enable Auto Fall Forward Back G1 Disable Auto Fall Forward Back 3 5 MNP V 42 V 42bis Commands 0 Setauto reliablefallback character ton where 127 nz0to127 ASCII Requires the C2 setting C_ CO Disable MNP Class 5 data compression C1 Enable MNP Class 5 data compression A_ AO 64 charact
25. e FAX Voice Speakerphone software on recording and playback of voice prompts 2 6 Testing Your Modem After Installation In order to test your modem you should be familiar with your communication software Load and set up your communication software and enter into terminal mode Make sure that the COM Port and IRQ settings of the modem match the software Type AT on your terminal screen and press ENTER You may see AATT or nothing on the screen In either case the modem should respond with an OK or 0 If it does not please refer to Section 2 4 for information on COM Ports and IRQ s or Section 6 for troubleshooting information 2 7 Using Your Modem The communication software included with your mo dem product provides a user friendly interface to access the fax voice and data functions of your modem This software should be sufficient for all of your communication needs There may be times when you need to access the modem manually via modem commands Read Section 3 for a summary description of the modem command set before manually accessing the modem You may want to read the software manual first however as the software may already 5 provideauser friendly method of accessing the functions you need i e dialing or answering calls 2 8 Where To Go From Here You should familiarize yourself with the functions available from the included software by reading its manual You will be accessing most if not all
26. en tested and found to comply with the limits fora Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occurina particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equip ment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver e Connect the equipment into an outlet on acircuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Notice 1 Shielded cables if any must be used in order to comply with the emission limits 2 Any change or modification not expressly approved by the Grantee of the equipment authorization could void the user s authority to operate the equipment 9 3 DOC Compliance Information NOTICE The Canadian Department of Communications label identifies certified equipment This certification means that the 18
27. eplace the computer cover and plug in your computer 9 Connect the telephone cable from the modem LINE connector to the telephone wall jack 10 Optionally connect 1 your telephone to the modem s PHONE connector 2 a speaker to the modem s SPKR connector and 3 a microphone to the modem s connector Note that the distance between the microphone and the speaker must be greater than twelve 12 inches to prevent unpleasant speaker feedback 11 Turn your computer on Your modem is now installed Figure 2 2 Expansion Slots 90 2 3 Software Installation Configuration You are now ready to install and configure the commu nication software Refer to your software manual for instal lation procedures Your software must be configured to communicate with the modem on the same COM port and IRQ line used by the modem If you are using Microsoft Windows 3 x and have changed the modem s operating setting from the default COM 1 IRQ4 to COM3 IRQ5 or COM4 IRQ to avoid a conflict you must use Windows Control Panel in the Main Group within Program Manager to configure Windows to recognize the new settings before installing any software In Control Panel double click on Ports Click once on the icon for the Com port you have set your modem to Click the Settings button Click the Advanced button The Base I O Port 2 Address should already be setby Windows to the COM port address used by the mo
28. er CPU 386 486 or better Modem experiences bursts of errors or suddenly disconnects while communicating with a remote modem 1 Make sure Call Waiting is turned off 2 Makesurethe phone line does not exhibit excess noise Modem exhibits poor voice record or playback 16 1 Make sure the correct modem type is selected in the Voice FAX software Use Cirrus Logic or similar selection Do not select Rockwell or Rockwell ICS configuration Section Seven Specifications CCITT Bell Std V 42bis V 42 V 32bis V 32 V 29 V 27ter V 22bis V 22 V 21 V 17 Bell212 103 MNP protocols MNP 5 4 3 2 Host Interface 8 bit PC bus COM ports 1 2 3 4 IRQ lines 2 3 4 5 FAX Group Group Send Receive Standard FAX Command set EIA TIA 578 Service Class 1 Voice Commandset Cirrus Logic Escape Detection TIES Escape Sequence Transmit level 12 dBm 1 dB Receiver Sensitivity 40 dBm UART 16550 compatible Data format 300 57600 bps 8N1 7E1 7E2 701 702 Power 0 75 W Temperature 0 to 55 degrees C Operating 20 to 80 degrees C Non operating Section Eight Support and Service In the unlikely event you experience difficulty in the use of this product we suggest you 1 consult the Troubleshooting section of this guide and 2 consult with your dealer To obtain service for this product follow the Return Merchandise Authorization Proce dure as outlined in the Warranty card Secti
29. er maximum MNP block size Al 128 character maximum MNP block size 2 192 character maximum MNP block size 256 character maximum MNP block size n 1 9 Senda 1 10 second line break to the modem where 1 to 9 At normal connect the default is 3 C_ C0 Donot buffer data during LAPM MNP handshaking VCI Buffer all data for 4 seconds until receiving 200 characters or until a packet is detected C2 Do not buffer data switch to normal mode when fallback character is detected G_ GO Disable DCE flow control G1 Enable DCE flow control y JO Disable serial port data rate adjustment keep high data rate between DTE and modem regardless of modem to modem data rate Enable serial port data rate adjustment so serial datarate automatically adjusts to match the modem to modem data rate Kn n 0 5 Set break control where n 0 to 5 Default is5 N_ WO Normal data link only N1 Directdata link only W2 MNP data link only W3 V 42 MNP Normal data link 10 O Q_ In U W H On WA XQO XQI Q2 Q3 WO WI 2 0 1 10 JI HO H1 H2 H3 n 6 250 V 42 data link only Initiate reliable link during a normal link Turn off flow control XON XOFF software flow control CTS signal unidirectional hardware flow control RTS CTS signal bi directional hardware flow control Inactivity timer where n 0 to 90 minutes Default is 0 Accept reliable link d
30. erload ing Thetermination on aloop may consist of any combination of devices subject only to the requirement that the sum of the Load Numbers of all the devices does not exceed 100 9 4 Disclaimer Copyright And Other Notices 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 described in this manual at any time and without notice Conse quently the manufacturer assumes no liability for damages in curred directly or indirectly from errors omissions or discrepan cies between the product and the manual All registered trademarks are the property of their respective owners Copyright 1995 All rights reserved No reproduction of this document in any form is permitted without prior written authori zation from the manufacturer First Edition GZ DR Version 1 0 19 Section One Introduction The 14 4 Kbps Series FAX Voice Data Modem con nect your computer to all popular high speed modems available today This manual describes the hardware instal lation procedures for your new modem product Additional information on AT commands and S registers are provided so that your system can be customized for a particular operating environment Section Two Installation This section will provide step by step instructions on how to install your new 14 4 Kbps FAX Voice Data modem Installat
31. even pressure un til the modem is completely seated in the slot 7 Fasten the retaining bracket with the screw from the slot cover Make sure the modem is properly aligned Store the slot cover for future use Replace the computer cover and plug in your computer 9 Connect the telephone cable from the modem LINE connector to the telephone wall jack 10 Optionally connect 1 your telephone to the modem s PHONE connector 2 a speaker to the modem s SPKR connector and 3 a microphone to the modem s connector Note that the distance between the microphone and the speaker must be greater than twelve 12 inches to prevent unpleasant speaker feedback 11 Turn your computer on Your modem is now installed Figure 2 2 Expansion Slots 90 2 3 Software Installation Configuration You are now ready to install and configure the commu nication software Refer to your software manual for instal lation procedures Your software must be configured to communicate with the modem on the same COM port and IRQ line used by the modem If you are using Microsoft Windows 3 x and have changed the modem s operating setting from the default COM 1 IRQ4 to COM3 IRQ5 or COM4 IRQ to avoid a conflict you must use Windows Control Panel in the Main Group within Program Manager to configure Windows to recognize the new settings before installing any software In Control Panel double click on Ports Click once o
32. hoed TIES Escape Characters Switch from Data Modeto Command Mode Force modem on hook hang up Force modem off hook make busy Display product identification code Factory ROM ID Internal memory test DeviceID Internal ID Low speaker volume Low speaker volume Medium speaker volume High speaker volume Internal speaker off Internal speaker on until carrier detected Internal speaker always on Internal speaker on until carrier detected and off while dialing Connect only at DTE rate Automatic rate negotiation Return to Data Mode Return to Data Mode and initiate an equalizer retrain Set Pulse dial as default Modem sends responses Modem does not send responses r 0 30 Read and display value in register r Set register r to value n r 0 30 n 0 255 Set Tone Dial as default VO V1 X0 XI 2 X3 X4 YO Y1 Z0 Zl Numericresponses Word responses Hayes Smartmodem 300 compatible responses blind dialing Same as X0 plus all CONNECT responses blind dialing Same as XI plus dial tone detection Same as X1 plus busy signal detection blind dialing Allresponses and dial tone and busy signal detection Modem does not send or respond to break signals Modem sends break signal for four seconds before disconnecting Reset and retrieve active configuration profile 0 Resetandretrieve active configuration profile 1 3 4 Extended AT Commands amp C amp D amp _ amp G_
33. ing measures e Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver e Connect the equipment into an outlet on acircuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Notice 1 Shielded cables if any must be used in order to comply with the emission limits 2 Any change or modification not expressly approved by the Grantee of the equipment authorization could void the user s authority to operate the equipment 9 3 DOC Compliance Information NOTICE The Canadian Department of Communications label identifies certified equipment This certification means that the equipment meets certain telecommunications network protective operational and safety requirements The Department does not guarantee the equipment will operate to the user s satisfaction Before installing this equipment users ensure that itis permissible to be connected to the facilities of the local telecommunications company The equipment mustalso be installed using an accept able method of connection The customer should be aware that compliance with the above conditions may not prevent degrada tion of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunction
34. ion of this modem product is a two step process consisting of actual hardware installation and communica tion software installation and configuration 2 1 Unpacking Your Modem Before you begin your installation be certain that you have all the items listed below This package contains A modem A telephone cable User s manual Software for the modem Software user s manual 2 2 Hardware Installation Installation of this modem requires opening and ma nipulating your PC Exercise caution at all times when working with AC powered and static sensitive equipment Turn off and unplug your PC before installation Discharge any static electricity from your body by touching any metal surface 1 Turn off and unplug your computer from the AC outlet 2 Determine how many serial ports are built into your com puter examine the back of your computer Referto Figure 2 1 to identify common serial ports Figure 2 1 Common Serial Ports male connector 3 If you have one or more serial ports the back of your computer reconfigure your modem Your modem is shipped set to COMI on IRQA Reconfigure the modem to either COM3 IRQS or COM4 IRQ2 refer to Table 2 1 in Sec tion 2 4 4 Removeyourcomputer scover referto your computer s owner manual 5 Select any available half card slot and then remove the slot cover refer to Figure 2 2 6 Carefully slide the internal mo dem into the slot you have cho sen applying
35. ions or procedures that could affect proper operation of your equipment If they do you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service The FCC prohibits this equipmentto be connected to party lines or coin telephone service In the event that this equipment should fail to operate properly disconnect the equipment from the phone line to determine if itis causing the problem If the problem is with the equipment discon tinue use and contact your dealer or vendor The FCC also requires the transmitter of a FAX transmission be properly identified per FCC Rules Part 68 Sec 68 381 c 3 9 2 FCC Class B Statement This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against 17 harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occurina particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equip ment off and on the user is encouraged to try to correct the interference by one or more of the follow
36. l port data rate adjustment keep high data rate between DTE and modem regardless of modem to modem data rate Enable serial port data rate adjustment so serial datarate automatically adjusts to match the modem to modem data rate Set break control where n 0 to 5 Default is5 Normal data link only Direct data link only MNP data link only V 42 MNP Normal data link V 42 data link only Initiate reliable link during a normal link Turn off flow control XON XOFF software flow control CTS signal unidirectional hardware flow control RTS CTS signal bi directional hardware flow control Inactivitv timer where n 0 to 90 minutes Default is 0 Accept reliable link during a normal link Donotsendextended responses Sendextended response set 1 Send extended response set 2 Process XON XOFF but don t pass through Process XON XOFF and pass through 10 Y V J JO J1 H HO 2 H3 On n 6 250 Switch to reliable link from normal link End the reliable connection and switch to normal operation Disable error control detection phase Enable error control detection phase V 42bis data compression disabled Can send but not receive V 42bis data compression Can receive but not send V 42bis data compression Bidirectional V 42bis data compression enabled Set maximum V 42bis data block size to n Default is 16 3 6 Fax Class 1 Commands FAA n Data Fax auto answer enable Default is 0 FAE n D
37. n the icon for the Com port you have set your modem to Click the Settings button Click the Advanced button The Base I O Port 2 Address should already be setby Windows to the COM port address used by the modem refer to Table 2 1 Change the Interrupt Request Line IRQ to match the IRQ on the modem If you have set the modem to COM4 IRQ2 do not select IRQ2 You will need to set the IRQ in Control Panel to IRQ9for Windowstorecognizethe modem In an operating system designed for 286 or better machines IRQ 9 is equivalent redirected to IRQ2 Afterthese settings are made click OK Click Restart Now Windows can now recognize your modem We suggest the following communication parameters when you first use your data communication software Consult the software manual for information on using these and other parameters features 38 400 bps 8 data bits no parity 1 stop bit RTS CTS flow control set to initialization string AT amp F The commands used by the modem are compatible with the command set used by Intel modems Select an Intel 1441 Faxmodem type in your data communications soft ware select a Generic Class 1 type in your fax software and select Cirrus Logic in your Voice software 2 4 COM Port and Interrupt Settings If your computer is equipped with one or more serial ports you will need to change the COM Port setting on the modem to either COM 3 or 4 or disable the PC s built in
38. of the modem s functions from this software You may also use any other commercially available communication software with the modem Read Section 3 ONLY if you are interested in accessing the modem manually and notthrough the included software Section 4 and 5 contain reference material and can be skipped If you have difficulties getting your modem to work read Section 6 Troubleshooting to find answers to commonly asked questions and problems Section Three AT Command Set 3 1 Executing Commands Commands are accepted by the modem while it is in Command Mode Your modem is automatically in Com mand Mode until you dial a number and establish a connec tion Commands may be sent to your modem from a PC running communication software or any other terminal de vices Your modem is capable of data communication atrates of 300 1200 2400 4800 9600 14400 19200 38400 and 57600 bps Make sure your COM port baud rate setting in your communications software is set to one of the above speeds 3 2 Command Structure All commands sent to the modem must begin with AT andend with ENTER All commands may be typedin either upper or lower case but not mixed To make the command line more readable spaces may be inserted between com mands If you omit a parameter from a command that requires one it is just like specifying a parameter of 0 Example ATH ENTER This command causes your modem to hang up 3 3 Basic AT Commands
39. on Nine FCC DOC amp Other Notices 9 1 FCC Compliance This equipment complies with Part 68 of the FCC Rules On this equipment is a label that contains among other information the FCC registration number and Ringer Equivalence Number REN forthisequipment You must upon request provide this informa tionto yourtelephone company If your telephone equipment causes harm to the telephone net work the Telephone Company may discontinue your service temporarily If possible they will notify in advance But if advance notice isn t practical you will be notified as soon as 17 possible You will be informed of your right to file a complaint with the FCC Your telephone company may make changes in its facilities equipment operations or procedures that could affect proper operation of your equipment If they do you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service The FCC prohibits this equipmentto be connected to party lines or coin telephone service In the event that this equipment should fail to operate properly disconnect the equipment from the phone line to determine if itis causing the problem If the problem is with the equipment discon tinue use and contact your dealer or vendor The FCC also requires the transmitter of a FAX transmission be properly identified per FCC Rules Part 68 Sec 68 381 c 3 9 2 FCC Class B Statement This equipment has be
40. r Issue AT amp F to factory reset your modem 15 Modem experiences errors while communicating with a remote modem 1 Make sure the DTE speed is the same as the modem connec tion speed when in Direct Mode N1 command in effect 2 Makesurethe remote system and your modem use the same communication parameters i e baud rate data bit length parity and stop bit 3 Make sure RTS CTS hardware flow control is enabled and XON XOFF software flow control is disabled in the commu nication software 4 Make sure the data speed is not faster than your computer s capability Most IBM compatibles are capable of 19 200 bps under DOS and Windows Operating at higher speeds under Windows requires a faster CPU 386 486 or better Modem experiences bursts of errors or suddenly disconnects while communicating with a remote modem 1 Make sure Call Waiting is turned off 2 Makesurethe phone line does not exhibit excess noise Modem exhibits poor voice record or playback 1 Make sure the correct modem type is selected in the Voice FAX software Use Cirrus Logic or similar selection Do notselect Rockwell or Rockwell ICS configuration Section Seven Specifications CCITT Bell Std V 42bis V 42 V 32bis V 32 V 29 V 27ter V 22bis V 22 V 21 V 17 Bell212 103 MNP protocols MNP 5 4 3 2 Host Interface 8 bit PC bus COM ports 1 2 3 4 IRQ lines 2 3 4 5 FAX Group Group Send Receive Standard F
41. s may give the telecommunications com pany cause to request the user to disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important in rural areas Caution Users should not attempt to make such connections 18 themselves but should contact the appropriate electric inspection authority or electrician as appropriate NOTICE The Load Number LN assigned to each terminal device denotes the percentage ofthe total load to be connected to atelephoneloop whichis used by the device to prevent overload ing Thetermination on aloop may consist of any combination of devices subject only to the requirement that the sum of the Load Numbers of all the devices does not exceed 100 9 4 Disclaimer Copyright And Other Notices The information contained in this manual has been validated atthe time of this manual s production The manufacturer reserves the right to make any changes and improvements in the product described in this manual at any time and without notice Conse quently the manufacturer assumes no liability for damages in curred directly or indirectly from errors omissions or discrepan cies between the product and the manual registered trademarks are the property of their respective owners Copyright 1995
42. the fax voice and data functions of your modem This software should be sufficient for all of your communication needs There may be times when you need to access the modem manually via modem commands Read Section 3 for a summary description of the modem command set before manually accessing the modem You may want to read the software manual first however as the software may already provide auser friendly method of accessing the functions you need i e dialing or answering calls 2 8 Where To Go From Here You should familiarize yourself with the functions available from the included software by reading its manual You will be accessing most if not all of the modem s functions from this software You may also use any other commercially available communication software with the 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 getting your modem to work read Section 6 Troubleshooting to find answers to commonly asked questions and problems Section Three AT Command Set 3 1 Executing Commands Commands are accepted by the modem while it is in Command Mode Your modem is automatically in Com mand Mode until you dial a number and establish a connec tion Commands may be sent to your modem from a PC running communication software or any other terminal de vices
43. uring a normal link Donotsendextended responses Sendextended response set 1 Send extended response set 2 Process XON XOFF but don t pass through Process XON XOFF and pass through Switch to reliable link from normal link End the reliable connection and switch to normal operation Disable error control detection phase Enable error control detection phase V 42bis data compression disabled Can send but not receive V 42bis data compression Can receive but not send V 42bis data compression Bidirectional V 42bis data compression enabled Set maximum V 42bis data block size to n Default is 16 3 6 Fax Class 1 Commands FAA n FAE n FCLASS FCLASS n FCLASS FMFR FMDL FPREV Data Fax auto answer enable Default is 0 Data Fax auto answer enable Default is 0 Returns current operating mode Sets operating mode Returns available supported modes Identify modem manufacturer Identify product model Identify product revision 11 FRH mod Receive HDLC data FRHM lt mod gt Receive data FRS lt time gt Wait forsilence FRTn Fax receive test command FTH lt mod gt Transmit HDLC data FTM lt mod gt Transmit data FTS lt time gt Stop transmission and pause FTTn Fax transmit test command 3 7 Voice Mode Commands VBP Generate beep tone VCL n Voice mode selection Default is 0 VCSD n Command mode silence detection Default is 0 VGPS n Input pin function selection Default is 0 VGP
44. witch Block SW 1 Location Q9 SW 1 i Table 2 1 Switch Block Settings COM Port IRQ SWI 1 SWI 2 SWI 3 SWI 4 SWI 5 SWI 6 1 3F8 4 ON ON OFF OFF ON OFF default 2 2F8 3 OFF ON OFF ON OFF OFF 3 3E8 5 ON OFF OFF OFF OFF ON 4 ON OFF OFF OFF ON OFF 4 2E8 2 9 ON OFF OFF OFF 3 OFF OFF OFF ON OFF OFF Use these IRQs only if your software can not address IRQ5 or IRQ2 When using Windows with the modem set for IRQ2 select IRQ9 in Control Panel combination needed for your application Any time the COM or IRQ setting for the modem is changed the settings in the software must be changed to match 2 5 Using Fax Voice and Speakerphone Capabilities of the Modem Your modem has built in advanced FAX Voice and Speakerphone functions These functions are accessed through software Please consult your FAX Voice Speaker phone software manual about procedures on using these functions Note thatthe modem s FAX Voice Speakerphone commands are used by the software to implement these functions and are not designed to be used as standalone AT commands Voice functions include recording and playback of voice prompts files To record or playback voice with your modem attach a telephone to the RJ 11 jack marked PHONE on the back of the modem Follow specific instruc tions in th
45. y value in register r Sr n Set register r to value n r 0 30 n 0 255 T Set Tone Dial as default V VO Numeric responses V1 Word responses X Hayes Smartmodem 300 compatible responses blind dialing XI Same as X0 plus all CONNECT responses blind dialing X2 Same as X1 plus dial tone detection X3 Same as X1 plus busy signal detection blind dialing X4 All responses and dial tone and busy signal detection Y_ YO Modem does not send or respond to break signals Y1 Modem sends break signal for four seconds before disconnecting 7_ 70 Reset and retrieve active configuration profile 0 ZI Reset and retrieve active configuration profile 1 3 4 Extended AT Commands amp C_ amp CO amp 1 amp D amp DO Force Carrier Detect Signal High ON Turn on Carrier Detect signal when remote carrier signal is present Modem ignores the Data Terminal Ready signal amp F_ amp G_ amp M_ amp P_ amp S amp T amp U_ amp V amp W amp Y amp D1 amp D2 amp D3 amp F amp G0 amp G1 amp G2 amp M0 amp P0 amp 1 amp 50 amp 51 amp TO amp 1 amp T3 amp T4 amp T5 amp T6 amp T7 amp T8 amp U0 amp UI amp VO amp V1 amp WO amp WIl amp Y0 amp Y1 Modem returns to Command Mode after DTR toggle Modem hangs up returns to the Command Mode after DTR toggle Resets modem after DTR toggle Recall factory default configuration Guard tone
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