QWINT MSR-741 User manual

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
INTERNATIONAL MODELS
MSR 741-Cl,-Fl
MSR-742
PERSONAL COMMUNICATIONS
TERMINALS
PUBLICATION GDM12-I
REVISION B
JANUARY, 1985
QWINT DATA, INC.
3455
COMMERCIAL AVENUE
NORTHBROOK, IL 60062 USA
[phone]
TLX: 27-0498
FAX: (31~) 564-4714

GDM12-I
~V.B
QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
Copyright © 1984, 1986 by Qwint Data, Inc. All rights
reserved. Printed in the United States of America. No part
of this document may be reproduced, stored in a retrieval
system, or transmitted, in any form or by any means, elec-
tronic, mechanical, photocopying, recording, or otherwise
without the prior written permission of Qwint Data.
ii

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
TABLE OF CONTENTS
CHAPTER
PREFACE.
TITLE
1.
2.
3.
4.
5.
6.
GENERAL INFORMATION •.
1.1 Introduction •••
1.2
user Documentation •.
GETTING STARTED .•••....••••••
2.1 Introduction ••••
2.2 Unpacking/Repacking •••••••
2.3 Identification Tag ••••••••••
2.4 Power Requirements. • •••
2.5 Internal Modems •.
2.6 Radio Frequency Interference.
2.7 Controls, Connectors, Features.
2.8 Paper Selection and Installation.
2.9 Installing Ribbon ••••••••
2.10 Terminal Identification.
KEYBOARD AND INDICATOR LAMPS ..•••.
3.1 Introduction. • • • • • • • • • • • • •••
3. 2 Typing Function Keys. • • • • • • • • • • •
3.3 Communication Control Keys. • •••
3. 4 Setup Keys. • • • • • •
3.5 Indicator Lamps. • • • • •••
3.6 Characters Generated By CCITT #2 (Baudot) Kybd.
SCRATCH PAD MEMORY •••••
4.1 Introduction •••••
4.2
4.3
Basic Edit Functions.
Expanded Edit Functions.
PROGRAMMABLE BUFFERS ••
5 .1 Introduction. • • • • • • • •
5.2 Programmable Buffer Functions.
5.3 Remote Programming ••••••
COMMUNICATION CONTROL FUNCTIONS ••
6.1 Introduction. • • •••
6.2 Descriptions of the Functions
iii
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7.
QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
SENDING ANO RECEIVING MESSAGES ••
7.1 Introduction •••••••••
7.2 Direct Connection to a Nearby Computer ••
7.3 Connection to the Telephone Network •••
7.3.1 Direct Connection to Switched Network. . . .
7-1
7-1
7-1
7-1
7-3
7.3.2 Acoustic Coupler Connection to Switched Network 7-5
7.4 Connection of the Cl Modem to Networks. • • • • 7-7
APPENDIX A. KEYBOARD LAYOUTS. • • • • • • • • • A-1
APPENDIX B. TECHNICAL SPECIFICATIONS. • • • • • • • B-1
Information contained in this manual is applicable to the following
Qwint Teleprinter Models:
MODEL
MSR-741
MSR-741
MSR-742
APPLICABILITY CHART
DASH
NUMBER
Cl
Fl
SOFTWARE
VERSION I REVISION
5 p
5 p
5 p
This manual applies to all the above terminals
with -4 or -16B designations.
You can determine the model, software version, and revision of your
teleprinter by executing TEST 4. See Section 2.9 for instructions on
use of the TEST mode.
iv

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
PREFACE
Getting Started
CONGRATULATIONS! You have selected a memory teleprinter from Qwint
Systems, originators of the world's first compact plain-paper printing
terminals.
Let's dive right in. The details will come later.
1. Plug in the line cord. Insert a roll of paper and turn on the
power.
2. Press the DIAL/LINE key. Machine goes off line (green LINE lamp
off).
3. Press the PROG/STATUS key.
4. The terminal prints out its current set-up status. You'll see the
printer in action, and get some idea of the versatility of the
machine.
Instant results!
Prepare a Message
Let's get an idea of how the memory works.
1. Press the SAVE key. The SAVE lamp will go on. Be sure you're off
line--green LINE lamp off. Use the DIAL/LINE key if necessary.
2. Type a message on the keyboard, any message. Try the alphabet, or
"quick brown fox," or the lyrics to your favorite song.
3. Press the BEGIN key. Now, press the RUN key while holding down
the SHIFT key. The terminal will print out your message.
Later you'll learn how to edit messages to delete those embarrassing
mistakes before anybody else sees them.
Send a Message
For this next part to work, you'll need your local technical wizard to
configure the terminal, and to connect it to the communications line.
Qwint teleprinters can quickly be adapted for time-sharing, electronic
mail, electronic mail, telex, TWX, switched network, direct connect,
acoustic couplers, and many grades and shades thereof. Somebody who
speaks Computerese needs to tell the Qwint terminal how to talk in
your system environment. Make sure to show them the Programmer
Reference Manual.
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
PREFACE (Cont'd)
Send a Message (Cont'd)
Once your machine is configured, let's see how easy it is to send a
message:
1. Type in your message with the SAVE light ON and the LINE light
OFF.
2. Press BEGIN. Then dial--press DIAL/LINE while holding down the
SHIFT key.
3. Type the phone number on the keyboard. The terminal dials your
number.
4. When the printer says "CONNECTED," enter RUN mode--press RUN while
holding down the SHIFT key. Your message is printed ahd
transmitted.
Once you get the hang of it, it's easy, fun •••• and a very productive
way to handle your written messages.
P-2

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 1. GENERAL INFORMATION
1.1 Introduction
The 741 and 742 series machines are compact plain-paper printing
terminals which are designed for international use. These models can
be configured to use 10 different international use character sets.
All models feature an auto ranging power supply which will accept any
input voltage from 93 to 264 VAC, with no switch or jumper settings
necessary, other than the setting of the balanced-unbalanced switch.
The 741-series models also include a modem. These modems translate
pulses from the terminal into either frequencies (the -Fl modem) or
current (the -Cl modem) for use on telephone lines or telex-type
networks.
Optional for terminals with Fl modems is the CUP-301 Acoustic Adapter.
It is designed to fit many different types of telephone handsets.
The carrying case is optional for all terminals. It holds the
terminal, an acoustic coupler, and a paper supply.
1.2 User Documentation
User documentation for the International Terminals consists of the
following manuals and reference cards:
1. User's Guide (GDM12-I)
2. Programmer Reference Manual (PRM4I)
3. International Installation Manual (IMM4I)
4. Edit Functions Reference Card (SF-87)
Among others, these five documents are shipped with each
teleprinter. The User's Guide (this book) and Edit Functions
Reference Card provide the information necessary to operate the
terminal.
The user's Guide is divided into the following chapters:
Chapter 1.
Chapter 2.
General Information--Describes the models available
in the International Terminal series, and the user
documentation.
Getting Started--Describes the teleprinter and the
procedures required to install paper and to change
1-1
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GDM12-I
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 1. GENERAL INFORMATION (Cont'd)
1.2 user Documentation (Cont'd)
Chapter 3.
Chapter 4.
Chapter 5.
Chapter 6.
Chapter 7.
ribbon cartridges.
Keyboard and Indicator Lamps--Shows the location
and provides a brief description of each function
key and indicator lamp.
Scratch Pad Memory--Describes the size and
organization of the scratch pad memory. Provides
more detailed description of the basic and
expanded edit functions.
Programmable Buffers--Shows the location of the
programmable buffer keys. Explains how to store
into, print, and erase a buffer.
Communication Control Functions--Provides more
detailed descriptions of the communication
control functions.
Sending and Receiving Messages--Explains how to
originate and answer calls in all of the
terminal's operating modes.
1-2

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED
2.1 Introduction
This chapter provides preliminary operating information for the
teleprinter: unpacking and installing the machine, installing
paper and a ribbon cartridge, and obtaining an identification
printout.
2.2 Unpacking/Repacking
The teleprinter is packaged in a single cardboard shipping carton.
If any shipping or handling damage is found at delivery or during
unpacking, notify the carrier immediately.
After inspecting the shipping carton, open it and remove the
teleprinter, manuals, supplies, and accessories. Office models
are packed as shown in Figure 2-1. The printer is protected
during shipment by 2 foam plastic inserts. Portable models are
shipped in their carrying case, which is in turn held in the
shipping carton by foam plastic inserts. (See Figure 2-2.)
PROTECTIVE
WRAPPING
W/11111;½
FIGURE 2-1.
SHIPPING CARTON
2-1
QMl63
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
2.2 Unpacking/Repacking (Cont'd)
Both portable and office models are shipped with user
documentation, a roll of paper, and a Model RIB-3 ribbon
cartridge, so that they can be set up and operated immediately.
It is generally advisable to retain the shipping carton and
packing materials in case it is necessary to return the unit to
the factory or to ship it to another location. Figures 2-1 and
2-2 show how to repack the unit.
USER
MANUAL
TERMINAL
CARRYING CASE
-
:.;-
ID--~fiC~ MODULAR CABLE
~ LINE CORD
l~~-
1
=1 I PAPER SUPPLY SHAFT
-- -,~L-bJ EXTRA PAPER ROLL
:.:=:====--:::: _ ~ ~ PAPER ROLL
-,~ EIA/2OmA CABLE
'~RIBBON
" {~ CARTRIDGE
~
QMl64
FIGURE 2-2. CARRYING CASE
Figute 2-3 shows the teleprinter dimensions and weight for
installation planning. When selecting a location for the unit,
allow enough space behind it, so that paper rolls can be changed
conveniently.
2.3 Identification Tag
Figure 2-4 shows the identification tag, which is located on the
back panel of the unit. (The actual appearance of this tag may
vary depending on the date of manufacture of your unit.) Refer to
this model and serial number in correspondence with Qwint Systems
or when ordering parts. Additional information on the teleprinter
(i.e., the dash number, the software version and revision) are
obtained in an identification printout, which is described in
Section 2.9 of this manual.
2-2

QWINT INTERNATIONAL TERMINALS USER'S GUIDE {B)
CHAPTER?. GETTING STARTED (Cont'd)
4~zin
"\
~~ . ~
-~~ \4 ,n.crttl
~"\~ (35,6
FIGURE 2-3. TELEPRINTER DIMENSIONS AND WEIGHT
2.3 Identification Tag (Cont'd) .
I
REMOVAL OR MUTILATION OF TRIS TAG MAY I
VOID THE WARRANTY OF THIS TELEPRINTER
MODEL MSR 741 C1
NUMBER
220
SERIAL
NUMBER
VOLTS Q 4
50•400HZ ' A
*•210004*
Ill H 111111 ii 111111
QM234
FIGURE 2-4.
IDENTIFICATION TAG
2-3
QMl65
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
2.4 Power Requirements
The power entry connection is provided via a 3-wire grounded
connector at the end of an 8 foot (2.5 m) power cord. This should
be connected to a 3-wire grounded socket providing power which
meets the following requirements:
Teleprinter Power Requirements
Voltage:
Frequency:
Configuration:
Power Drain:
93 to 264 VAC
47 to 400 Hz
Balanced or Unbalanced (switch selectable)
0.6 A maximum at 115 VAC
Teleprinters are supplied with a 3-prong plug suitable for North
American 115V connections. For use outside North America, it is
necessary to remove the 115V plug and substitute a new plug which
is compatible with your local power mains. Units are supplied
with the power line balance switch set to the "U" (unbalanced)
position for a North American 115V connection. The International
Installation Manual provides instructions for adapting the unit to
other power line configurations.
Since the teleprinter may operate unattended for long periods of
time, it is important to have a reliable source of electrical
power. Avoid circuits serving other devices which may cause
chronic low-voltage, and circuits with heavy equipment where
starting and stopping may result in voltage fluctuations and
power-line-transmitted noise. Unstable power line conditions may
cause erratic printer operation.
2.5 Internal Modems
MSR-741 models contain an internal modem, either the -Cl (single
current) or the Fl (FSK) modem. The -Fl modem may be used with
the Model CUP 301 acoustic adapter or it may be connected directly
to the telephone lines via either of the RJ-11 jacks on the
teleprinter back panel.
The Cl single current modem connects to private or public current
loop networks. It must be programmed for proper operation. See
the Programmer Reference Guide for further information. NOTE: Be
sure to have the necessary approvals from the telephone company,
communications authority, or PTT before connecting to the
telephone or telex networks.
2-4

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
2.6 Radio Frequency Interference
Operation of the teleprinter may cause radio or TV interference in
some instances. If such interference is reported to you, make
sure that it is remedied immediately. Figure 2-5 shows a warning
tag that is attached to the underside of the bottom cover.
FIGURE 2-5.
THIS EQUIPMENT HAS NOT BEEN TESTED TO
SHOW COMPLIANCE WITH NEW FCC RULES
DESIGNED TO LIMIT INTERFERENCE TO RADIO
AND TV RECEPTION. OPERATION OF THIS
EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY
TO CAUSE UNACCEPTABLE INTERFERENCE TO
AA.DK) AND TV RECEPTION REQUIRING THE
OPERATOR TO TAKE WHATEVER STEPS ARE
NECESSARY TO CORRECT THE INTERFERENCE.
IIANUFACTURID UNDER ONI! 0A IIORI! OF
THI FOLLOWING U.I. PATENTS:
•.211,•11 •.no.us D·ZIZ,7H
•,212,•71 •,300, ltr
OTHER U.S. AND FOREIGN PATINTI
PINDING.
, .... c
QM168
RADIO FREQUENCY INTERFERENCE WARNING
2.7 CONTROLS, CONNECTORS, AND FEATURES
The major controls and features of the terminal are shown in
Figures 2-6 and 2-7. You should become familiar with them before
attempting to use the terminal.
PRESSURE ROLLERS
PAPER ROLL
~-- RIBBON CARTRIDGE
GDM12-I
REV. B
PAPER SUPPLY SHAFT
,,----ACCESS DOOR
PAPER ROLL
BRACKET----~..r;pllJM
PLATEN KNOB---p,,-..~
TOP COVER
INDICATOR LAMPS-------'
KEYBOARD
------BOTTOM COVER
QMl69
FlGURE 2-6
TERMINAL CONTROLS AND FEATURES--FRONT VIEW
2-5

GDM12-I
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
2.7 CONTROLS, CONNECTORS, AND FEATURES (Cont'd)
Your terminal will be equipped with one of three types of paper
roll brackets:
Cord-Wrap (Figure 2-7)--These brackets are found on terminals sold
with a carrying case. They provide a storage area for the power
cord, while allowing the terminal to fit in its carrying case, if
a 2-3/8 inch roll of paper is used. A 4-1/2 inch paper roll will
fit on the brackets, but will not fit in the carrying case. These
brackets are equipped with one 3/8 inch diameter paper supply
shaft.
FOR 2 3/8 in. DIA. PAPER ROLL
OR 4 1/2 in. DIA. PAPER
CORD WRAP
SUPPORT ---~
QMl70
FIGURE 2-7
\___ PAPER SUPPLY SHAFT
CORD-WRAP BRACKETS
Standard Five-Inch (Figure 2-8)--These brackets are intended for
use in a desk-top application, as they will not fit in the
carrying case. They are shipped with one, 3/8 inch diameter paper
supply shaft, and will hold a 2-3/8, 4-1/2, or 5 inch diameter
roll of paper. These are the brackets that are shipped with all
machines but those sold with carrying cases.
2-f

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
FOR 2 3/8 in. DIA. PAPER ROLL
- FOR 4 1/2 in. D.IA. PAPER ROLL
OR 5 in. DIA. PAPER
PAPER SUPPLY SHAFT
QM171
FIGURE 2-8 STANDARD FIVE-INCH BRACXETS
2.7 CONTROLS, CONNECTORS, AND FEATURES (Cont'd)
Low Paper (Figure 2-9)--This set of brackets is equipped with a
mechanical switch (on the left-hand bracket) that trips when the
supply of paper runs low. When the paper roll diameter gets below
a certain point, the switch trips, signalling the terniinal that is
running out of paper. When the paper is low, the green LINE LED
will flash.
If the terminal is receiving a message when the switch trips, it
will continue to print until the message is completed, but will
not answer another call until the paper supply is replaced.
These brackets are shipped with two paper supply shafts: the 3/8
inch diameter shaft and a shaft with one inch diameter doughnuts
at each end. These doughnuts allow the shaft to support 4-1/2
inch paper rolls at the proper height, so it will activate the Low
Paper brackets, since the 2-3/8 inch roll still has a smaller
core. This core leaves a greater portion of unused paper on the
roll after the switch trips.
You may wish to use the 2-3/8 inch paper roll, as it will fit
inside the carrying case. To close the case, lift the roll out
of the brackets, and roll it forward, to clear the case top.
2-7
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
2.7 CONTROLS, CONNECTORS, AND FEATURES (Cont'd)
QMl72
FOR 2 3/8 in. DIA. PAPER ROLL
OR 4 1/2 in. DIA. PAPER ROLL
SWITCH
LEVER
PAPER SUPPLY
SHAFTS
FIGURE 2-9 LOW PAPER BRACKETS
2-8

QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
~· .8 PAPER SELECTION AND INSTALLATION
Types of Paper Used with Qwint Terminals
Qwint terminals are designed primarily to use continuous form
paper, either rolled or fan-folded, though individual sheets may
be used, if desired.
Most applications can be satisfied by continuous form paper.
Rolls come in three sizes: 2-3/8 inch, 4-1/2 inch, and 5 inch
diameter rolls (Figure 2-8). Roll paper is stocked by many office
supply stores, by Qwint distributors, and by Qwint. Refer to
"Supplies, Accessories, and Service", SF35, for more information.
Each Qwint Terminal is shipped with a 2-3/8 inch roll of paper.
Some Qwint terminals are equipped with an option called Top of
Page/Paper Out (TPPO). When used with the proper type of paper,
this option will allow the terminal to friction-feed the paper to
the top of the page when it receives as ASCII FF character. The
Programmer
Reference Manual outlines the procedure used to set the
terminal for this type of operation. The paper required for this
option is shown in Figure 2-11, and the location of the TPPO
sensor is shown in Figure 2-12.
~
I II
41/2 DIA.
DIA l//1
l
11
CORE
~
l
11
CORE
7. II
1/is CORE
FIGURE 2-10
PAPER ROLL SIZE
2-9
GDM12-I
REV. B
5
11
DIA.
QM200

GDM12-I
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QWINT INTERNATIONAL TERMINALS USER'S GUIDE (B)
CHAPTER 2. GETTING STARTED (Cont'd)
t!J :::. ,.,.
""
d
·,-..o
....__
.9 3--;;z.--...,:._ J...'<' TOP OF FORM
I~ 0 l
--<-__ -----J I (FIRST PRINTABLE LINE)
vtq TOP MARGIN
S//'1
11
£>/A. ~ ~
HOL.E----
~ ,,
~ FOLD PERFORATION
QMl77
FIGURE 2-11 CONTINUOUS FORM 3-HOLE PAPER
2.8 PAPER SELECTION AND INSTALLATION (Cont'd)
TPPO SENSOR -------
( SENSES LIGHT THROUGH HOLES
IN 3-HOLE-PUNCHED PAPER)
FIGURE 2-12 TPPO SENSOR
2-10
QMl76

QWINT INTERNATIONAL TERMINALS USER'S GUIDE {B)
CHAPTER 2. GETTING STARTED {Cont'd)
~· .8 PAPER SELECTION AND INSTALLATION {Cont'd)
Installing Paper
Single-sheet paper is loaded into the terminal in the same way you
would
load it into a typewriter. Remember that the pressure
rollers {Figure 2-11) must be down {contacting the platen) for the
friction-feed to work properly.
To install roll paper into the terminal:
1. Insert the paper supply shaft into the paper roll.
GDM12-I
REV. B
NOTE: If you are using a 5-inch roll, remove the protective metal plugs
from the cardboard core, and insert the paper supply shaft equipped
with the 1-inch doughnuts at each end. Otherwise, use the 3/8-
inch diameter shaft.
2. Holding the paper roll so that it feeds from the bottom (Figure
2-13), place the shaft into the brackets.
3. Lift the hinged access door and the pressure rollers.
4. Insert the paper between the paper idler shaft and platen, while
turning the platen knob.
5. When the paper appears in front of the platen, pull it up and
lower the pressure rollers over it.
6. Close the access door •
. PAPER
SEPARATOR----
PAPER ROLL---
---- TEAR-OFF BLADE
HINGED ACCESS DOOR
PAPER SUPPLY
SHAFT----.
PAPER ROLL
BRACKET---.._
PAPER
IDLER SHAFT
FIGURE 2-13
~~~::::::::::=:.:=::~=;_=;_=2_~~r-- PRESSURE ROLLER
--- PRINT HEAD
QM175
PAPER FLOW (TERMINAL CROSS SECTION)
2-11