Atrie 336RE Manuale utente
Atrie 33.6K
MODEM
User's Manual
ATRIE 336RE
MODEM
USER'S MANUAL
ATRIE TECHNOLOGY INC.
10th Floor,14 , Lane 609, Sec.5, Chung Hsin Rd.,
San Chung City, Taipei Hsien, Taiwan 241, R.O.C.
TEL:+886-2-29995155 FAX:+886-2-29994960
(C) Copyright 2000 ATRIE TECHNOLOGY INC.
CONTENTS
CHAPTER 1 INTRODUCTION
Features----------------------------------------------------------------1
Package Contents-----------------------------------------------------1
Modem Panel Description------------------------------------------2
DIP Switch------------------------------------------------------------3
CHAPTER 2 AT COMMAND GUIDELINES
AT Command Set----------------------------------------------------6
CHAPTER 3 V.25bis COMMAND
V.25bis Command set----------------------------------------------15
V.25bis Result Code-------------------------------------------------16
CHAPTER 4 REGISTERS
S Register Summary------------------------------------------------17
APPENDIX A SPECIFICATIONS--------------------19
APPENDIX B RESULT CODES----------------------21
1
CHAPTER 1
INTRODUCTION
This manual is written for 33600bps dial-up/leased line modem.
Features
* Compatible with BELL 103, 212A standards and ITU-T V.21,
V.22, V.23, V.22bis, V.32, V.32bis, V.FC, V.34, V.8, V.25bis,
V.42, V.42bis recommendation.
* Provides MNP4, ITU-T V.42 error correction and MNP5,
ITU-T V.42bis data compression.
* Provides ITU-T V.8 and Multi-mode handshake according to
ITU-T recommendation.
* Utilizes full duplex asynchronous transmission with a
maximum effective throughput of 115200bps.
* Provides 2 wire full duplex dial up line and leased line
operation.
* Asynchronous and synchronous operation selectable on both
DIP switch or AT command.
* Provides auto-dial, auto-answer, redial, and full call progress
monitoring functions.
* Provides Microcom Networking Protocol (MNP) Class 10 to
ensure best performance during Cellular Phone communication.
* Supports GIII Fax with EIA Class 1 and Class 2 command and
ITU-T V.17.
Package Contents
Carefully unpack the product package that you have received. T
he following is a checklist of the package:
* The modem
* One AC power adapter
* One RJ-11 telephone cable
* One Userís Manual
2
If there is any wrong, missing or damaged part, please contact
your dealer.
Modem Panel Description
Modem Front Panel
OHMR TR RD
SQ CD TD EC
336RE
Dial-up/leased line
Figure 1-1 Modem Front Panel
LED Indicators
MR Power and Test Indicator
This LED indicator indicates three conditions:
1.Flashes when the modem is error in power on self-test.
2.Lights ON when the power is applied to the modem.
3.Flashes when the modem is in the loop back test.
TR Terminal Ready
Lights up when the computer or terminal is ready to receive
data.
SQ Signal Quality
Indicates the signal quality of the telephone line. Describes
below:
ON -- Good
FLASH -- Medium
OFF -- Poor
CD Carrier Detect
Lights up when carrier signal from a remote modem is
detected.
RD Receive Data
Flashes when the local DTE receives data from the modem.
TD Transmit Data
Flashes when the local DTE (Data Terminal Equipment)
transmits data into the serial port of the modem.
3
OH Off-Hook
Lights up when off-hook.
EC Error Correction
When configure to error correction mode in command mode
When making a protocol link (V.42 or MNP4) with remote
modem in data mode.
Modem Rear Panel
POWER SERIAL PORT
AC SW1
SW2
LINE
Figure 1-2 Modem Rear Panel
POWER Power switch
AC The power source input. Put the other end into the
wall outlet of the AC power source.
SERIAL PORT The RS-232 serial port. Use the RS-232C cable to
connect the modem and the computer or terminal.
LINE The jack allows user to connect the telephone line
to the modem.
Dip Switch
5
ON
21437610981211
ON
21
SW1
SW1 SW2
The 12-position DIP Switch
POSITION 1, 2 - Operation and line type selection
1 2
ON ON Power on operation
OFF ON V.25bis operation
ON OFF dumb mode operation
OFF OFF AT command operation
4
POSITION 3 - Asynchronous/Synchronous Operation selection
ON
Synchronous operation
OFF
Asynchronous operation
POSITION 4, 5, 6, 7 - The DTE Speed selection
4 5 6 7 DTE Speed
ON ON ON ON 1200bps
OFF ON ON ON 2400bps
ON OFF ON ON 4800bps
OFF OFF ON ON 7200bps
ON ON OFF ON 9600bps
OFF ON OFF ON 12000bps
ON OFF OFF ON 14400bps
OFF OFF OFF ON 16800bps
ON ON ON OFF 19200bps
OFF ON ON OFF 21600bps
ON OFF ON OFF 24000bps
OFF OFF ON OFF 26400bps
ON ON OFF OFF 28800bps
OFF ON OFF OFF 38400bps
ON OFF OFF OFF 57600bps
OFF OFF OFF OFF 115200bps
POSITION 8, 9, 10, 11 - The Line Speed (DCE Speed) selection
8 9 10 11 Line Speed (DCE Speed)
ON ON ON ON 300bps (V.21)
OFF ON ON ON 1200/75bps (V.23)
ON OFF ON ON 1200bps (V.22/Bell 103)
OFF OFF ON ON 2400bps (V.22 bis)
ON ON OFF ON 4800bps (V.32/ V.32 bis)
OFF ON OFF ON 7200bps (V.32 bis)
ON OFF OFF ON 9600bps (V.32/ V.32 bis)
OFF OFF OFF ON 12000bps (V.32 bis)
ON ON ON OFF 14400bps (V.32 bis)
OFF ON ON OFF 16800bps (V.34)
ON OFF ON OFF 19200bps (V.34)
OFF OFF ON OFF 21600bps (V.34)
ON ON OFF OFF 24000bps (V.34)
5
OFF ON OFF OFF 26400bps (V.34)
ON OFF OFF OFF 28800bps (V.34)
OFF OFF OFF OFF Line speed follow DTE speed
POSITION 12 ñ DIP switch/NVRAM selection
ON Loads DIP switch for power on configuration.
OFF Loads NVRAM for power on configuration.
SW2 The 2-position DIP Switch
Position State
Description
ON Answer mode
1
OFF Originate mode
ON Leased Line Operation
2
OFF Dial-up Operation
6
CHAPTER 2
AT COMMAND GUIDELINES
AT Command Set
ATA Manual Answer
Force modem to go off-hook and answer an incoming call.
A/ Repeat Last Command
There is no need to type <Enter>, after the "/" has typed,
the modem executes the last executed command
immediately.
ATBn Select ITU-T/BELL Mode (for 300 and 1200 bps only)
ATB0 Selects ITU-T (Default)
ATB1 Selects BELL
ATDs Dial
String s Description
0-9 Dialing digits
*, #, A,B,C,D
-( )
DTMF dialing digits
Ignored by modem
P pulse dial
T Tone dial
J Perform MNP10 link negotiation at 1200bps
K Enable power level adjustment during MNP10
link negotiation
L Re-dial last number
R Reverse originate mode
S=n Dial NVRAM telephone number (n = 0 to 3).
W Wait for dial tone
& Wait for AT&T îbongî tone for credit card
dialing before continuing with the dial string
, Pause
; Return to command state
@ Wait for quiet answer
! Flash hook
^ Calling tone
ATEn Echo Command
ATE0 Disables command echo
7
ATE1 Enables command echo (Default)
ATHn Hook on/off
On-hook ATH0
ATH1 Off-hook
ATIn Identification Command
Reports product code
Reports ROM checksum
Verify the checksum of ROM. If correct, reports "OK"; if
not reports "ERROR".
Reports ROM revision
Reports model name, ROM revision, issue date.
Reports region code
ATI0
ATI1
ATI2
ATI3
ATI4
ATI5
ATI6 Reports DATA PUMP revision
ATLn Speaker Volume Control
Low speaker volume(Default)
Medium speaker volume
ATL0
ATL2
ATL3 High speaker volume
ATMn Speaker Control
Speaker always off.
Speaker on until the modem receives a carrier. (Default)
Speaker always on.
ATM0
ATM1
ATM2
ATM3 Speaker off while dialing, then on until the modem
receives a carrier .
ATNn Set Multi- or Fix- Mode Handshake
Fix-mode handshake. The connection speed depends on
the DTE speed or register S37.
Multi-mode handshake. Follows the recommendation of
ITU-T multi-mode handshake. It can automatically chan
ge the line speed to make most efficient connection.
(Default)
ATN0
ATN1
ATN3 Same as ATN1 but without V.23 mode.
ATOn Return to On-Line Mode
Returns on-line data mode without a retrain. ATO0
ATO1 Returns on-line data mode with a retrain.
ATQn Result Code Command
Enables the modem to report result codes (Default) ATQ0
ATQ1 Disables the modem to report result codes.
ATSr=n Read/write S-register
Indice
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