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Professional External Modem
USER'S MANUAL
560UF/L & 560UF/D External Modem
QUANTUM DATA SYSTEMS (HK) LTD.
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ACTIVE Professional External Modem USER`S MANUAL For Models: 560UF/L & 560UF/D The contents of this manual are subject to change without prior notice. Quantum Data Systems (H.K.) Ltd. shall not be held liable for technical or editorial omissions or errors made herein; nor for incidental or consequential damages resulting from the furnishing, performance or use of this material. Trademarks n Hayes - Hayes Microcomputer Products, Inc. n MNP - Microcom Inc. n IBM - International Business Machi
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WARNING - AUSTRALIAN USERS This FAX/Modem has been tested with Bitcom, Bitware for windows and fully complies with AUSTEL Technical Standards if the following conditions are followed : 1 THE NUNMBER OF RE-DIAL MUST NOT BE SET TO GREATER THAN 3 2. THE MODEM MUST NOT BE CONFIGURED TO THE BELL MODE OF OPERATION Software packages other than the above, or any other configurations defined by the user, were not tested and may result in the modem being operated in a non-compliant manner. CONSEQUENTLY
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TABLE OF CONTENTS CHAPTER 1. INTRODUCTION 1 CHAPTER 2. INSTALLATION 2 CHAPTER 3. LEASED LINE OPERATION 9 APPENDIX A. AT COMMANDS 11 APPENDIX B. RESULT CODES 24 APPENDIX C. S REGISTERS 26 APPENDIX D. CABLE PINS ASSIGNMENT 36 APPENDIX E. SPECIFICATIONS 37 APPENDIX F. APPLICATION EXAMPLES 39 APPENDIX G. LED CONFIGURATION CHART FOR LEASED LINE 40
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CHAPTER 1. INTRODUCTION CHAPTER 1. INTRODUCTION OVERVIEW Congratulations on your purchase of ACTIVE Professional External Modem. The modem equips with V.42/MNP2-4 error control, V.42bis/MNP5 data compression as well as 14400bps facsimile functions. It incorporates the latest in advanced communications technology providing maximum functionality and 100% data transfer accuracy at the highest data transfer speed. Active External modem is compatible with many terminal servers a
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CHAPTER 2. INSTALLATION CHAPTER 2. INSTALLATION Carefully unpack the product package that you have received and check the contents as following: n The modem equipment n Telephone cable n 5V DC power adapter & power cable n Modem cable: 9 pins male to 9/25 pins female n Digital User’s Manual (Download from www.quantum.com.hk) The Rear View: 560UF/L & 560UF/D External Modem Line Jack Only use the middle 2 pins (Pin 2 & Pin 3) to connect to the “Line” jack of the modem. SERIAL PORT For
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CHAPTER 2. INSTALLATION THE FRONT PANEL: 560UF/L & 560UF/D External Modem The front panel consists of seven light indicators, a 7 segment LED and five switch buttons which are explained as follows: Seven light indicators: MR (Modem Ready): This light indicates the modem is ready for AT command. TR (Terminal Ready): This light is ON when the terminal or PC (Data Terminal Equipment) is ready to send or receive data, i.e. when the Data Terminal Ready signal is ON. CD (Carrier Detect): The
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CHAPTER 2. INSTALLATION A 7-segment LED (optional) Monitor the line speed. The speed may fall down or step up depending on the telephone line quality. 9 - 33600 bps 8 - 31200 bps 7 - 28800 bps 6 - 26400 bps 5 - 24000 bps 4 - 21600 bps 3 - 19200 bps 2 - 16800 bps 1 - 14400 bps 0 - 12000 bps A - 9600 bps C - 7200 bps E - 4800 bps F - 2400 bps H - 1200 bps L - 600 bps P - 300 bps F. - fax mode Five switch buttons: 1. Normal / Config. Select between Normal and Configuration mode. ‘POP’ position is
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CHAPTER 2. INSTALLATION a. If the modem is in Normal mode, it acts as a O/A switch. Toggle this switch causes the modem to change from Originate mode to Answer mode and the LED segment displays ‘A.’ for answer mode, or ’O.‘ for Originate mode. b. If the modem is in Config. mode, it acts as an Enable switch. Toggle this switch causes the modem to execute the selected features and LED segment shows 'U'. The features (except menu 7) were saved to NVM profile 0 automatically (please refer to the se
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CHAPTER 2. INSTALLATION Modem Configuration Table (Further reference: Appendix G) Menu (0-C, set by Menu switch) 0 Factory default - &F function (set by switch) (0)Auto,(1)MNP,(2)Direct Mode. 1 Asyn - &Q function (0) Asyn 2 Type of line - &L function (0) Dial up, (1) 2 wire LL 3 Modulation - +MS function (0) auto (1) bell103, (2) V.21, (3) V.22/bell212, (4) V.22bis (5) V.23, (6) V.32/V.32bis, (7) V.34/V.34+ 4 DTE speed function (0) get from profile 0, (1) 115200, (2) 57600, (3) 38400, (4)
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CHAPTER 2. INSTALLATION 8 Smart/Dumb mode - &A function (0) smart, (1) dumb 9 Compression control - %C function (0) Enables both MNP5 and V.42bis data compression (1) Disables data compression (2) Enables MNP5 data compression (3) Enables V.42bis data compression A DTE/DCE Flow control - &K function (0) Enables RTS/CTS flow control (1) Disable flow control (2) Enables XON/XOFF flow control (3) Enables transparent XON/XOFF flow control (4) Enables both RTS/CTS and XON/OFF flow control (defaul
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CHAPTER 2. INSTALLATION Example to set up DTE speed 57600 bps and modulation V.22 bis, 1. Set Normal / Config. Switch to PUSH position for Config. mode. 2. Set desired DTE speed 57600 bps Method: Toggle the Menu Switch to Menu 4 (DTE speed menu), the digit ‘4’ is shown on the LED segment. Then toggle the Function Switch to Function 2 (speed 57600 bps is selected), the digit ‘2’ is shown on the LED segment. Then press the Enable Switch to update the DTE speed, The character ‘U’ is shown on the
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CHAPTER 3. LEASED LINE OPERATION CHAPTER 3. LEASED LINE OPERATION This chapter tells you how to establish a leased line connection in asynchronous and synchronous modes. What is Leased Line Operation? In leased line operation, two modems are directly wired together by a dedicated telephone line. The register S7 does not pose a time limit on making a data connection. One modem must be set to originate mode and the other must be set to answer mode. ACTIVE modem is designed to be us
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CHAPTER 3. LEASED LINE OPERATION Then press the Enable Switch to update the DTE speed, The character ‘U’ is shown on the LED segment. If more setting are required (i.e transmission mode, flow control, etc), repeat the above procedures. 4. Enable the POLL after all parameters are set. Method: Set Normal / Config. Switch to PUSH position for Config mode. Toggle the Menu Switch to Menu 2 (type of line menu), the digit ‘2’ is shown on the LED segment. Then toggle the Function Switch to Function 1
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APPENDIX A. AT COMMANDS APPENDIX A. AT COMMANDS The PC or terminal communicates with the modem through the use of the AT commands. Your communication software will act as an interface between you and your modem. You read this chapter to customise your configuration. To issue these industry-standard "AT" commands, first load a communication software package and then enter Terminal or Interactive Mode (Refer to your communication software manual). All command lines must begin with
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APPENDIX A. AT COMMANDS +++ Escape Characters Default : + Switch the modem from Online State to Command State without breaking the data connection. This character can be redefined by changing the value in S Register S2. AT=x Write to Selected S Register This command writes the value x to the currently selected S register. An S register can be selected by using the ATSn command. All of the S- register will return the OK response if x is a number. AT? Read Selected S Register This command reads
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APPENDIX A. AT COMMANDS A-D DTMF digits A ,B,C and D. These digits may be prohibited in some countries * The "star" digit (tone dialling only) # The "gate" digit (tone dialling only) J Perform MNP 10 link negotiation at the highest supported speed for this call (Optional) K Enable power level adjustment during MNP 10 link negotiation for this call (Optional) L Dials the last dial string that was dialled P Use pulse dialling T Use DTMF dialling R Reverse mode. Allow the modem to call an originate
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APPENDIX A. AT COMMANDS ATLn * Speaker volume Default : 2 ATL0 Selects low speaker volume ATL1 Selects low speaker volume ATL2 Selects medium speaker volume ATL3 Selects high speaker volume ATMn * Speaker control Default : 1 ATM0 Speaker is always off ATM1 Speaker is on during handshaking in call establishment but is turned off while the modem is receiving a carrier signal from a remote modem ATM2 Speaker is always on ATM3 Speaker goes off while the modem is receiving a carrier signal from a
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APPENDIX A. AT COMMANDS ATT * Set tone dial as default ATVn * Result code form (message control) Default : 1 ATV0 Allows short form (numeric) result codes to be sent ATV1 Allows long form (verbose) result codes to be sent ATWn * Negotiation progress reporting Default : 0 ATW0 Error-correction call progress not reported ATW1 Error-correction call progress reported ATW2 Error-correction call progress not reported. CONNECT XXXX message reports DCE speed. ATXn * Extended result codes Default :
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APPENDIX A. AT COMMANDS a handshaking sequence, the call and answer can be aborted by receiving any character from DTE. AT&Cn * RS232-C DCD option Default : 1 AT&C0 DCD is ON regardless of the state of the data carrier from the remote modem AT&C1 DCD follows the state of the data carrier from the remote modem AT&Dn * RS232-C DTR option Default : 2 Determines actions taken by the modem in relation to the DTR signal of the serial port. The action for the event that follows DTR drop indicated
