Dataplex DPX-213 Manual de usuario Pagina 1

DPX-213 LOW POWER DATA MODEM USER MANUAL 2400/1200/300bps MNP-5 Data Leased Line & Dial Network Modem

INTRODUCTION Section 1 1-4 Copyright (C) Dataplex Pty Ltd THIS PAGE INTENTIONALLY LEFT BLANK.

Section 2 INSTALLATION Copyright (C) Dataplex Pty Ltd 2-1 2.0 INSTALLATION Read this Section in order to correctly install your modem.

INSTALLATION Section 2 2-2 Copyright (C) Dataplex Pty Ltd U1RESET Figure 2.2 DPX-213 Jumper Locations J4: Removing this jumper reduces current

Section 2 INSTALLATION Copyright (C) Dataplex Pty Ltd 2-3 2.3 Connecting a Terminal or Computer to the DPX-213 The DPX-213 uses the industry sta

INSTALLATION Section 2 2-4 Copyright (C) Dataplex Pty Ltd Table 2.1 Front Panel Indicator Names and Functions. Name Function Colour Status

Section 2 INSTALLATION Copyright (C) Dataplex Pty Ltd 2-5 Table 2.2 Valid Character Formats Start Bit Data Bits Parity Stop Bits Total Bits

INSTALLATION Section 2 2-6 Copyright (C) Dataplex Pty Ltd 2.8 Closing a Connection There are several ways to abort a call. If the call has been

Section 2 INSTALLATION Copyright (C) Dataplex Pty Ltd 2-7 The called modem will turn on the ring indicator with each incoming ring (Pin 22). It wi

INSTALLATION Section 2 2-8 Copyright (C) Dataplex Pty Ltd THIS PAGE INTENTIONALLY LEFT BLANK.

Section 3 BEFORE YOU START Copyright (C) Dataplex Pty Ltd 3-1 3.0 BEFORE YOU START The DPX-213 is a combined soft-strapped and link selectable

II Document No 113-213-01 Rev 1.0 WARNING When operating the DPX213 from a DC supply ensure that any devices that are connected to

BEFORE YOU START Section 3 3-2 Copyright (C) Dataplex Pty Ltd 3.4 Dial-up Line and Leased Line Support The DPX-213 cannot share the same line as

Section 3 BEFORE YOU START Copyright (C) Dataplex Pty Ltd 3-3 3.7 Escape Sequence While off-line, the DPX-213 is in the Command State a

BEFORE YOU START Section 3 3-4 Copyright (C) Dataplex Pty Ltd THIS PAGE INTENTIONALLY LEFT BLANK.

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-1 4.0 AT COMMAND SET This Section contains some useful information about entering com

AT COMMAND SET Section 4 4-2 Copyright (C) Dataplex Pty Ltd 3. Entering ats7=60K will cause the modem to wait 60 seconds for carrier fro

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-3 Repeat Command When the DPX-213 is in Local Command State (waiting for an attention

AT COMMAND SET Section 4 4-4 Copyright (C) Dataplex Pty Ltd 1. Idle State This state is entered shortly after power is applied to the modem and

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-5 3. Data State After an ATA (Answer) or ATO (Originate) command, the modem enters the

AT COMMAND SET Section 4 4-6 Copyright (C) Dataplex Pty Ltd 4. On-line Command State This state is entered after a 'pause' +++ &

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-7 A/ Repeat Last Command Parameters : None Default : None A/ is the only c

Document No 113-213-01 Rev 1.0 2008 III CONTENTS 1.0 INTRODUCTION 1-1 1.1 Features of the DPX-213 1-1

AT COMMAND SET Section 4 4-8 Copyright (C) Dataplex Pty Ltd ATD DIAL Parameters : Dial String Default : None Causes the modem to go off

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-9 P - Set Pulse Dialling Normally the DPX-213 will automatically sense whether

AT COMMAND SET Section 4 4-10 Copyright (C) Dataplex Pty Ltd ATF FORCE Line Speed Parameters : 0 to 6 Default : 0 (Auto Speed) This comm

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-11 ATNn&Z Store String in NVRAM Parameters : 0 to 9 Default : None This comm

AT COMMAND SET Section 4 4-12 Copyright (C) Dataplex Pty Ltd ATP Set PULSE Dialling Parameters : None Default : None If ATX3 (do not l

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-13 ATSr=n Set STATUS Register Contents Parameters : r = 0 to 53, n = 0 to 255. D

AT COMMAND SET Section 4 4-14 Copyright (C) Dataplex Pty Ltd ATX Call Progress Control Parameters : 0 to 3 Default : 3 The ATX comm

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-15 ATZ Modem Reset Parameters : 0,1 Default : None Entering ATZ0 resets the mo

AT COMMAND SET Section 4 4-16 Copyright (C) Dataplex Pty Ltd AT&E ERROR Correction Parameters : 0 or 1 Default : 0 (MNP disabled) AT&a

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-17 AT&H HELP Parameters : 0 to 4 Default : None This command displays severa

IV Document No 113-213-01 Rev 1.0 2008 CONTENTS 5.0 APPLICATIONS 5-1 5.1 Resetting the Modem 5-1 5.2 O

AT COMMAND SET Section 4 4-18 Copyright (C) Dataplex Pty Ltd AT&K DTE Flow Control Parameters : 0 to 3 Default : 1 (Select Xon/Xoff Flo

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-19 AT&L LEASED Line Select Parameters : 0 or 1 Default : 0 (Dial Network) Th

AT COMMAND SET Section 4 4-20 Copyright (C) Dataplex Pty Ltd AT&M Synchronous/Asynchronous MODE Selection Parameters : 0 to 3 Default :

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-21 AT&T TEST Modes Parameters : 0 to 6 Default : 0 (No Tests in Progress) Th

AT COMMAND SET Section 4 4-22 Copyright (C) Dataplex Pty Ltd Pass through means that, if Xon/Xoff flow control is enabled, the controll

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-23 AT*A Alarm/Alert Mode Parameters : 0 to 3 Default : 0 (Alarm off) This command

AT COMMAND SET Section 4 4-24 Copyright (C) Dataplex Pty Ltd AT*D DUMB Mode Parameters : 0 to 3 Default : 0 (Disabled) To prevent modem

Section 4 AT COMMAND SET Copyright (C) Dataplex Pty Ltd 4-25 AT*P Password Security Parameters : 0 to 2 Default : 0 (Password Disabled) T

AT COMMAND SET Section 4 4-26 Copyright (C) Dataplex Pty Ltd THIS PAGE INTENTIONALLY LEFT BLANK.

Section 5 APPLICATIONS Copyright (C) Dataplex Pty Ltd 5-1 5.0 APPLICATIONS This Section describes some essential information about confi

Document No 113-213-01 Rev 1.0 2008 V CONTENTS APPENDICES Appendix A Problem Report Sheet Appendix B S Register Summary Appendix

APPLICATIONS Section 5 5-2 Copyright (C) Dataplex Pty Ltd 5.3 Asynchronous Modes Mode 0 Asynchronous This is the standard default Asynchronou

Section 5 APPLICATIONS Copyright (C) Dataplex Pty Ltd 5-3 5.4 Synchronous Modes Mode 2 Synchronous This is useful for setting up a synchronou

APPLICATIONS Section 5 5-4 Copyright (C) Dataplex Pty Ltd 5.5 Leased Line Operation The DPX-213 supports leased line operation. This mode

Section 5 APPLICATIONS Copyright (C) Dataplex Pty Ltd 5-5 5.6 Extended Character Formats Both MNP and AT protocols specify ten bit characters ma

APPLICATIONS Section 5 5-6 Copyright (C) Dataplex Pty Ltd 5.8 Low Power/Standby Mode The DPX-213 has a low power feature that allows the unit to

Section 5 APPLICATIONS Copyright (C) Dataplex Pty Ltd 5-7 5.11 Remote Configuration In remote configuration mode, any valid AT command which does

APPLICATIONS Section 5 5-8 Copyright (C) Dataplex Pty Ltd THIS PAGE INTENTIONALLY LEFT BLANK.

Section 6 DATA TRANSFER Copyright (C) Dataplex Pty Ltd 6-1 6.0 DATA TRANSFER 6.1 Error Control In synchronous applications, typically with

DATA TRANSFER Section 8 6-2 Copyright (C) Dataplex Pty Ltd 6.2 Flow Control Flow Control refers to the method used to stop data flow whenev

Section 6 DATA TRANSFER Copyright (C) Dataplex Pty Ltd 6-3 There may be instances when the Constant Speed Interface is used without MNP/V42 and

VI Document No 113-213-01 Rev 1.0 THIS PAGE INTENTIONALLY LEFT BLANK.

DATA TRANSFER Section 8 6-4 Copyright (C) Dataplex Pty Ltd 6.4 Microcom Networking Protocol MNP (Microcom Networking Protocol) is a suite of sop

Section 6 DATA TRANSFER Copyright (C) Dataplex Pty Ltd 6-5 6.5 Error Free or Not at All In some applications you may need to be sure you connect

DATA TRANSFER Section 8 6-6 Copyright (C) Dataplex Pty Ltd The ZMODEM or Ymodem-G protocol is ideal for all types of file transfer over an error

Section 7 TESTING and DIAGNOSTICS Copyright (C) Dataplex Pty Ltd 7-1 7.0 TESTING AND DIAGNOSTICS Dataplex have designed the DPX-213 to provide

TESTING and DIAGNOSTICS Section 7 7-2 Copyright (C) Dataplex Pty Ltd 7.2 Local Analog Loopback (ALB) Local Analog Loopback will test the a

Section 7 TESTING and DIAGNOSTICS Copyright (C) Dataplex Pty Ltd 7-3 7.4 Remote Digital Loopback (RDLB) This test will verify the receive and tr

TESTING and DIAGNOSTICS Section 7 7-4 Copyright (C) Dataplex Pty Ltd PAGE INTENTIONALLY LEFT BLANK.

Section 8 S REGISTERS Copyright (C) Dataplex Pty Ltd 8-1 8.0 S REGISTERS The "S" registers, or status registers store the mod

S REGISTERS Section 8 8-2 Copyright (C) Dataplex Pty Ltd 5. Wherever a '1' appears in the 'New Setting' row, perform the conv

Section 8 S REGISTERS Copyright (C) Dataplex Pty Ltd 8-3 S0 Rings to Answer Default : 2 (Answer on second ring) Range : 0 to 255 (Stored

Section 1 INTRODUCTION Copyright (C) Dataplex Pty Ltd 1-1 1.0 INTRODUCTION Welcome to the Dataplex DPX-213. Whether you are familiar with dial n

S REGISTERS Section 8 8-4 Copyright (C) Dataplex Pty Ltd S5 Back Space Character Default : 8 Decimal (###h; {08 HEX}) Range : 0-255 S5

Section 8 S REGISTERS Copyright (C) Dataplex Pty Ltd 8-5 S10 Carrier Loss Response Time Default : 40 Decimal (0.04 Seconds) Range : 0 to

S REGISTERS Section 8 8-6 Copyright (C) Dataplex Pty Ltd S21 DTR Control, Dumb Mode, Alarm Mode, Password Default : 0 Range : 0 to 255 (

Section 8 S REGISTERS Copyright (C) Dataplex Pty Ltd 8-7 S30 MNP, CSI, Result Codes, Pulse Ratio, Character Size Default : BC Hex Range

S REGISTERS Section 8 8-8 Copyright (C) Dataplex Pty Ltd S32 Modem Flow Control Xoff Character Default : 19 decimal (###s13 HEX) Range

Section 8 S REGISTERS Copyright (C) Dataplex Pty Ltd 8-9 S50 Redial Attempts Default : 5 Decimal Range : 0 to 256 Seconds (Stored in NVR

S REGISTERS Section 8 8-10 Copyright (C) Dataplex Pty Ltd THIS PAGE INTENTIONALLY LEFT BLANK.

Section 9 TECHNICAL SPECIFICATIONS Copyright (C) Dataplex Pty Ltd 9-1 9.0 TECHNICAL SPECIFICATIONS The DPX-213 is a multi standard modem,

TECHNICAL SPECIFICATIONS Section 9 9-2 Copyright (C) Dataplex Pty Ltd Environmental Temperature 0 to 85 degrees C. Relative humidity < 95%, no

Section 10 WARRANTY and REPAIRS Copyright (C) Dataplex Pty Ltd 10-1 10.0 WARRANTY AND REPAIRS Dataplex warrants the DPX-213 to be free from def

INTRODUCTION Section 1 1-2 Copyright (C) Dataplex Pty Ltd 1.3 About the Manual The manual is organised to explain increasingly more advanced ope

WARRANTY and REPAIRS Section 10 10-2 Copyright (C) Dataplex Pty Ltd INSTALLATION and SERVICE RECORD Equipment : Dataplex DPX-213 Modem Seri

Appendix A PROBLEM REPORT SHEET Copyright (C) Dataplex Pty Ltd A-1 PROBLEM REPORT SHEET Use this form to list any problems which you find in the

S REGISTER SUMMARY Appendix B B-1 Copyright (C) Dataplex Pty Ltd S REGISTER SUMMARY Register Brief Description Defaults (Decimal unless stat

Appendix B S REGISTER SUMMARY Copyright (C) Dataplex Pty Ltd B-2 THIS PAGE INTENTIONALLY LEFT BLANK.

ASCII CONVERSION TABLE Appendix C C-1 Copyright (C) Dataplex Pty Ltd ASCII CONVERSION TABLE KEY: DEC BINARY HEX ASCII/CTRL Please Note: ASCII o

Appendix C ASCII CONVERSION TABLE Copyright (C) Dataplex Pty Ltd C-2 ASCII CONVERSION TABLE 128 10000000 144 10010000 160 10100000 176 10

INTERFACE CONNECTIONS Appendix D D-1 Copyright (C) Dataplex Pty Ltd INTERFACE CONNECTIONS The following Section applies to the DPX-213 only. The

Appendix D INTERFACE CONNECTIONS Copyright (C) Dataplex Pty Ltd D-2 V.24/28 Interface Wiring The DPX-213 uses the industry standard V.24 (RS-232)

AT COMMAND SET SUMMARY Appendix E E-1 Copyright (C) Dataplex Pty Ltd AT COMMAND SET SUMMARY Command Brief Description Section A/ Repeat co

Section 1 INTRODUCTION Copyright (C) Dataplex Pty Ltd 1-3 1.4 The DPX-213 Modem The DPX-213 is designed and built in Australia and offers:

Appendix E AT COMMAND SET SUMMARY Copyright (C) Dataplex Pty Ltd E-2 AT COMMAND SET SUMMARY Command Brief Description Section AT&W Wri

INDEX A Accessories 9-2 Answering a call number of rings 2-6,4-7 8-3 Alarm/alert mode delay 4-23,5-6,8-6 8-9 Applications 5-1 AS

INDEX J Jack type selection See Connectors Jumper locations/setting 2-2 L Leased line / dial up operation modes 3-2,4-19,5-4 8-5 LED (f

D a t a p l e x P t y. L t d. Incorporated in NSW A.C.N. 003 053 343 Level 2, 71 Epping Rd, NORTH RYDE NSW 2113AU