Thank you for purchasing automation equipment from Automationdirect.com®, doing business as,
AutomationDirect. We want your new automation equipment to operate safely. Anyone who installs or
uses this equipment should read this publication (and any other relevant publications) before installing or
operating the equipment.
To minimize the risk of potential safety problems, you should follow all applicable local and national
codes that regulate the installation and operation of your equipment. These codes vary from area to area
and usually change with time. It is your responsibility to determine which codes should be followed, and
to verify that the equipment, installation, and operation is in compliance with the latest revision of these
codes.
At a minimum, you should follow all applicable sections of the National Fire Code, National Electrical
Code, and the codes of the National Electrical Manufacturer’s Association (NEMA). There may be local
regulatory or government offices that can also help determine which codes and standards are necessary for
safe installation and operation.
Equipment damage or serious injury to personnel can result from the failure to follow all applicable
codes and standards. We do not guarantee the products described in this publication are suitable for
your particular application, nor do we assume any responsibility for your product design, installation, or
operation.
Our products are not fault-tolerant and are not designed, manufactured or intended for use or resale as
on-line control equipment in hazardous environments requiring fail-safe performance, such as in the
operation of nuclear facilities, aircraft navigation or communication systems, air traffic control, direct life
support machines, or weapons systems, in which the failure of the product could lead directly to death,
personal injury, or severe physical or environmental damage (“High Risk Activities”). AutomationDirect
specifically disclaims any expressed or implied warranty of fitness for High Risk Activities.
For additional warranty and safety information, see the Terms and Conditions section of our catalog.
If you have any questions concerning the installation or operation of this equipment, or if you need
additional information, please call us at 770-844-4200.
This publication is based on information that was available at the time it was printed. At
AutomationDirect we constantly strive to improve our products and services, so we reserve the right to
make changes to the products and/or publications at any time without notice and without any obligation.
This publication may also discuss features that may not be available in certain revisions of the product.
Trademarks
This publication may contain references to products produced and/or offered by other companies. The
product and company names may be trademarked and are the sole property of their respective owners.
AutomationDirect disclaims any proprietary interest in the marks and names of others.
No part of this manual shall be copied, reproduced, or transmitted in any way without the prior, written
consent of Automationdirect.com® Incorporated. AutomationDirect retains the exclusive rights to all
information included in this document.
All Rights Reserved
~ ADVERTENCIA ~
Gracias por comprar equipo de automatización de Automationdirect.com®. Deseamos que su nuevo equipo
de automatización opere de manera segura. Cualquier persona que instale o use este equipo debe leer esta
publicación (y cualquier otra publicación pertinente) antes de instalar u operar el equipo.
Para reducir al mínimo el riesgo debido a problemas de seguridad, debe seguir todos los códigos de seguridad
locales o nacionales aplicables que regulan la instalación y operación de su equipo. Estos códigos varian de
área en área y usualmente cambian con el tiempo. Es su responsabilidad determinar cuales códigos deben ser
seguidos y verificar que el equipo, instalación y operación estén en cumplimiento con la revisión mas reciente
de estos códigos.
Como mínimo, debe seguir las secciones aplicables del Código Nacional de Incendio, Código Nacional Eléctrico,
y los códigos de (NEMA) la Asociación Nacional de Fabricantes Eléctricos de USA. Puede haber oficinas de
normas locales o del gobierno que pueden ayudar a determinar cuales códigos y normas son necesarios para una
instalación y operación segura.
Si no se siguen todos los códigos y normas aplicables, puede resultar en daños al equipo o lesiones serias a
personas. No garantizamos los productos descritos en esta publicación para ser adecuados para su aplicación
en particular, ni asumimos ninguna responsabilidad por el diseño de su producto, la instalación u operación.
Nuestros productos no son tolerantes a fallas y no han sido diseñados, fabricados o intencionados para uso
o reventa como equipo de control en línea en ambientes peligrosos que requieren una ejecución sin fallas,
tales como operación en instalaciones nucleares, sistemas de navegación aérea, o de comunicación, control de
tráfico aéreo, máquinas de soporte de vida o sistemas de armamentos en las cuales la falla del producto puede
resultar directamente en muerte, heridas personales, o daños físicos o ambientales severos (“Actividades de Alto
Riesgo”). Automationdirect.com específicamente rechaza cualquier garantía ya sea expresada o implicada
para actividades de alto riesgo.
Para información adicional acerca de garantía e información de seguridad, vea la sección de Términos
y Condiciones de nuestro catálogo. Si tiene alguna pregunta sobre instalación u operación de este equipo, o
si necesita información adicional, por favor llámenos al número 770-844-4200 en Estados Unidos.
Esta publicación está basada en la información disponible al momento de impresión. En Automationdirect.com nos esforzamos constantemente para mejorar nuestros productos y servicios, así que nos reservamos el
derecho de hacer cambios al producto y/o a las publicaciones en cualquier momento sin notificación y sin
ninguna obligación. Esta publicación también puede discutir características que no estén disponibles en ciertas
revisiones del producto.
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Esta publicación puede contener referencias a productos producidos y/u ofrecidos por otras compañías. Los nombres de las
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renuncia cualquier interés propietario en las marcas y nombres de otros.
No se permite copiar, reproducir, o transmitir de ninguna forma ninguna parte de este manual sin previo consentimiento por escrito
de Automationdirect.com
este documento. Los usuarios de este equipo pueden copiar este documento solamente para instalar, configurar y mantener el equipo
correspondiente. También las instituciones de enseñanza pueden usar este manual para propósitos educativos.
®
Incorprated. Automationdirect.com retiene los derechos exclusivos a toda la información incluida en
Todos los derechos reservados
~ AVERTISSEMENT
Nous vous remercions d’avoir acheté l’équipement d’automatisation de Automationdirect.com®, en faisant des
affaires comme, AutomationDirect. Nous tenons à ce que votre nouvel équipement d’automatisation fonctionne en
toute sécurité. Toute personne qui installe ou utilise cet équipement doit lire la présente publication (et toutes les
autres publications pertinentes) avant de l’installer ou de l’utiliser.
Afin de réduire au minimum le risque d’éventuels problèmes de sécurité, vous devez respecter tous les codes locaux
et nationaux applicables régissant l’installation et le fonctionnement de votre équipement. Ces codes diffèrent d’une
région à l’autre et, habituellement, évoluent au fil du temps. Il vous incombe de déterminer les codes à respecter et
de vous assurer que l’équipement, l’installation et le fonctionnement sont conformes aux exigences de la version la
plus récente de ces codes.
Vous devez, à tout le moins, respecter toutes les sections applicables du Code national de prévention des incendies,
du Code national de l’électricité et des codes de la National Electrical Manufacturer’s Association (NEMA). Des
organismes de réglementation ou des services gouvernementaux locaux peuvent également vous aider à déterminer
les codes ainsi que les normes à respecter pour assurer une installation et un fonctionnement sûrs.
L’omission de respecter la totalité des codes et des normes applicables peut entraîner des dommages à l’équipement
ou causer de graves blessures au personnel. Nous ne garantissons pas que les produits décrits dans cette publication
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l’installation ou du fonctionnement de votre produit.
Nos produits ne sont pas insensibles aux défaillances et ne sont ni conçus ni fabriqués pour l’utilisation ou la revente
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par exemple, l’exploitation d’installations nucléaires, les systèmes de navigation aérienne ou de communication, le
contrôle de la circulation aérienne, les équipements de survie ou les systèmes d’armes, pour lesquels la défaillance du
produit peut provoquer la mort, des blessures corporelles ou de graves dommages matériels ou environnementaux
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Pour des renseignements additionnels touchant la garantie et la sécurité, veuillez consulter la section Modalités et
conditions de notre documentation. Si vous avez des questions au sujet de l’installation ou du fonctionnement de cet
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Cette publication s’appuie sur l’information qui était disponible au moment de l’impression. À la société
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nous réservons le droit d’apporter des modifications aux produits ou aux publications en tout temps, sans préavis ni
quelque obligation que ce soit. La présente publication peut aussi porter sur des caractéristiques susceptibles de ne
pas être offertes dans certaines versions révisées du produit.
~
Marques de commerce
La présente publication peut contenir des références à des produits fabriqués ou offerts par d’autres entreprises. Les
désignations des produits et des entreprises peuvent être des marques de commerce et appartiennent exclusivement à
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Tous droits réservés
Notes
Do-more T1H Series PLC User Manual
Please include the Manual Number and the Manual Issue, both shown below,
when communicating with Technical Support regarding this publication.
Purpose of this Manual ����������������������������������������������������������������������������������������������� 1–2
Purpose of this Chapter ���������������������������������������������������������������������������������������������� 1–2
Online Help Files and Other Documentation �������������������������������������������������������������� 1–2
Technical Support������������������������������������������������������������������������������������������������������� 1–2
Conventions Used �������������������������������������������������������������������������������������������������������� 1–3
Key Topics for Each Chapter ��������������������������������������������������������������������������������������� 1–3
Before You Begin ��������������������������������������������������������������������������������������������������������� 1–4
Do-more T1H Series PLC System Components ����������������������������������������������������������� 1–5
Do-more Software System Requirements �������������������������������������������������������������������� 1–6
Step 8: Save a Project ������������������������������������������������������������������������������������������������ 1–29
Step 9: Write Project to the Do-more T1H Series PLC �������������������������������������������� 1–29
Step 10: Testing Project Using Data View ���������������������������������������������������������������� 1–30
Accessing the Help File ���������������������������������������������������������������������������������������������� 1–32
Chapter 1: Getting Started
Introduction
Purpose of this Manual
Thank you for purchasing from our Do-more PLC family of products. This manual shows
you how to install, set up, program, troubleshoot and maintain your Do-more T1H Series
PLC. For installation personnel, this manual contains information on power and signal
wiring, mounting details and configuration procedures.
This manual can be very helpful as a quick reference guide for those who are experienced in
PLCs. For those who may be new to PLCs or our products, reading this manual will give you
an understanding of the variety of features available with the Do-more PLC.
Purpose of this Chapter
This chapter will guide you through the basic set up of a Do-more T1H Series PLC. It
contains step by step instructions on installing the programming software, installing and
configuring your hardware, applying power to the PLC, establishing a communications link,
and creating, saving and writing a project to the CPU. Once these steps are completed, your
Do-more T1H Series PLC will be running a ladder logic project that you have programmed.
Online Help Files and Other Documentation
Do-more Designer, the Do-more PLC programming software, is available for free download
from our website at:
http://www.automationdirect.com
The software includes searchable online help topics covering all aspects of the software,
instruction set, module set up and communication.
1–2
Technical Support
We strive to make our manuals the best in the industry. We rely on your feedback to let
us know if we are reaching our goal. If you cannot find the solution to your particular
application, or, if for any reason you need technical assistance, please call us at:
770-844-4200
Our technical support group will work with you to answer your questions. They are available
Monday through Friday from 9:00 A.M. to 6:00 P.M. Eastern Time. We also encourage
you to visit our web site where you can find technical and non-technical information about
our products and our company.
http://www.automationdirect.com
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
Conventions Used
When you see the “note pad” icon in the left-hand margin, the paragraph to its immediate right will be a
special note. Notes represent information that may make your work quicker or more efficient. The word
NOTE: in boldface will mark the beginning of the text.
When you see the “exclamation point” icon in the left-hand margin, the paragraph to its immediate right
will be a warning. This information could prevent injury, loss of property, or even death in extreme
cases. Any warning in this manual should be regarded as critical information that should be read in its
entirety. The word WARNING in boldface will mark the beginning of the text.
Chapter 1: Getting Started
Key Topics for Each Chapter
The beginning of each chapter will list the key topics
that can be found in that chapter.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
....................................................................1-3Conventions Used
CHAPTER
1
............................................1-2
1–3
Chapter 1: Getting Started
Before You Begin
It is recommended that the following items be available to make this short step-by-step
introduction to the Do-more T1H Series PLC go smoothly.
Example Do-more T1H Series PLC
T1K-01AC
110/220 VAC
Power Supply
PC Running
Windows XP, Vista,
Windows 7, Windows 8
Not available from
Automationdirect.com.
Do-more
T1H-DM1E CPU
Module
T1H-DM1E
RUN
ERR
T1K-08TR Relay
Output Module
TERM
RUN STOP
USB
I/O
TX
RX
USB
PGM
PORT
Do-more Designer
Programming Software
Download software from
our webste at: http://www.
automationdirect.com
T1K-16TD1 Discrete
Output Module
USB-A to USB-B
Programming Cable
You can also use an Ethernet
or Serial (D2-DSCBL) cable
for programming, but we
recommend using a USB cable;
just plug it in and it works.
T1K-08ND3 Discrete
Input Module
1–4
Screwdriver
TW-SD-VSL-1
Wire Strippers
DN-WS
Hookup Wire
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
AC Power Cord
Not available from
Automationdirect.com.
Chapter 1: Getting Started
Power Supply
I/O Modules
Do-more T1H Series PLC System Components
The Do-more T1H Series CPU modules were designed for use with the Terminator I/O
product line. For those not familiar with Terminator I/O, it is a modular system which
combines the functions of terminal blocks and I/O modules for distributed I/O. Each
Terminator I/O system contains: a Power Supply, a Base Controller, and one or more
I/O Module(s). Now with the addition of the T1H CPU, standing in place of the Base
Controller, the Terminator distributed I/O system becomes a complete, highly functional,
stand-alone PLC system.
CPU
T1H-DM1/T1H-DM1E
Power Supplies
120/240 VAC and 12/24 VDC power supplies are available. The AC version has a built-in
24 VDC supply. A power supply must be the leftmost component in a slave system followed
by the CPU. Additional power supplies should be added between I/O modules to meet
power budget requirements.
I/O Modules
A Terminator I/O module assembly consists of an I/O module and a separate base, as shown
below. A complete range of discrete modules which support 12/24 VDC, 110/220 VAC and
up to 7A relay outputs is offered. The analog I/O modules provide 12 and 14 bit resolution
and several selections of I/O signal ranges (including bipolar). The temperature input
modules provide 16 bit resolution with several temperature input range selections.
Do-more CPU
T1H-DM1E
TERM
RUN
RUN STOP
USB
I/O
TX
ERR
RX
USB
PGM
PORT
I/O Module
I/O Base
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–5
Chapter 1: Getting Started
Do-more Software System Requirements
The Do-more Designer Windows-based programming software works with Windows® XP
(Home or Professional, 32-bit), Vista (Home, Basic, Premium, 32 or 64-bit), Windows 7
(Home, Professional, Ultimate, 32 or 64-bit) or Windows 8 (Home, Professional, Enterprise
32 or 64-bit; Windows 8 RT edition is NOT supported).
Please check the following requirements when choosing your PC configuration:
• Minimum PC to PLC Connectivity, at least one of the following:
-
USB Port: connects to the CPU with USB-A connector (USB-A to USB-B cable)
- RS-232 Serial Port: connects to the CPU with RJ-12 connector (RJ-12 to DB9 or RJ-12
to USB-B serial converter cable)
- Ethernet Port: connects to the CPU (T1H-DM1E) with RJ-45 10Base-T or 100Base-T
(Cat5 Patch Cable)
• Hard Disk: 100MB free disk space
• Video Display: 1024x768, 256 colors resolution (1280x720, true color recommended)
• Windows XP, 32-bit:
- 800MHz, single core CPU (2GHz, multi-core or hyperthreaded recommended)
- 512MB RAM (2GB recommended)
• Vista, Windows 7 or Windows 8, 32 or 64-bit:
- 1GHz, single core CPU (2GHz, multi-core recommended)
- 1GB RAM (3GB recommended)
1–6
NOTE: The PC/Laptop/Ethernet Switch connector at the “opposite end” of the PLC connector will dictate what
kind of cable you will need.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
Step 1: Install Do-more Designer Software
Download the Do-more Designer programming software (DM-PGMSW) from our website
at http://automationdirect.com and launch the install procedure. If you already have Do-more
Designer installed, you can just update to version 1.2 or newer to get T1H CPU support.
The first screen that opens is the Welcome
screen seen here. If there are previous versions
of this software already installed, this screen will
detail the version number of the software being
replaced and the one being installed, click Next
to continue.
An alert window will appear requesting
that all anti-virus software be disabled
and also reminding the user that
Administrative restrictions may exist.
Chapter 1: Getting Started
The License Agreement window
will be displayed next. Read over
the agreement, select “I accept the
terms of the license agreement” and
click the Next button to continue.
There is also the option to print the
license agreement if desired. The
print function will print the license
agreement to a .pdf file and save it
in the location you choose.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–7
Chapter 1: Getting Started
Now the software will ask a little
about you. Please fill in the
information requested on the
Customer Information screen and
click Next to continue.
At this stage, the software will
ask which type of install you
would like to perform. The Select
Type window seen below gives
two options for installation type:
Complete and Custom.
Custom installation allows you to choose which
program features to install, whereas Complete
installation installs all of the program features
available. The Complete installation is selected
by default and is recommended for first-time
users.
Select the installation type desired and click the
Next button to continue.
1–8
The next screen to appear is the
Ready to Install the Program
window. This window is an alert
window, cautioning you that the
program is about to be installed. If
there are any changes that need to
be made to the install settings do
them now before continuing.
To review or change any of the
previous installation selections, click
the Back button to return to the
appropriate window and make the
change. If no changes are necessary
click the Install button to begin the
installation.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
Chapter 1: Getting Started
The popup shown here will allow you to choose
whether or not to install a shortcut for the
software on your PC’s desktop. Click Yes or
No to continue with the installation.
The software will now install the
needed files and folders with the Setup
Status window detailing the status of
the installation.
Once the installation has been
successfully completed, the window
below will open. Your software is
now installed and ready to use. The
installation wizard can now be closed
by clicking the Finish button at the
bottom of the window.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–9
Chapter 1: Getting Started
Step 2: Launch Do-more Designer Software
After installing Do-more Designer, launch the software by double clicking the
desktop DM icon.
You can also launch the software from the PC’s Start
menu or All Programs menu. If the software link
is not embedded in the Start menu,
use the path: Start > All Programs >
Do-more > Designer x.x > Do-more
Designer x.x to launch the software.
NOTE: Software version 1.2 or greater is
required.
The Do-more Designer Software will
start up and display the Start Page
shown below. This page consists
of a Launchpad with quick links to
existing projects, software applications
and communications links. There
is also a section containing shortcuts
to important help file topics and the
Do-more Designer simulator application.
1–10
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
To begin a new project offline select
New from the toolbar on the Start
Page. The New Project window seen
here will open.
Name the new project and select the
type of controller it is intended for.
Use the Browse button to choose a
different location to store the project or
accept the default location. Click OK
after your selections have been made
to continue. The Main programming
window and Instruction Palette shown
below will open.
The Instruction Palette lists all of
the instructions available for use in
your program. A brief explanation of
each instruction is provided once the
instruction is highlighted and a more
detailed explanation is available in the
help file.
The Main programming window
is divided into menus and toolbars
for quick access to configurations,
instructions and other needed items
used during project development.
Chapter 1: Getting Started
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–11
Chapter 1: Getting Started
Step 3: Install Hardware
The “Installation and Wiring” chapter of this manual contains detailed information for
the installation of components in your Do-more T1H Series PLC system. The
following summary explains the basic steps for installing modules in a base.
• First, insert module into base:
1. Pull base arm back to allow space for module to enter base.
2. Align module slides with base track.
3. Press module firmly into base.
• Next, mount the components on the DIN Rail:
NOTE: Do not force the modules on the DIN rail. Due to slight size
variations in different manufacturers’ DIN rail, it may be necessary to
first unlatch the locking tab, rotate the module into place, then latch the
locking tab.
1. Make sure the locking tab is in the latched position (pushed in).
2. Hook upper tab over upper flange of DIN rail.
3. Tilt the unit toward DIN rail until it snaps securely to DIN rail.
2
3
1
2
1–12
3
1
• Finally, slide the module assembly into position on the DIN Rail:
Slide the module assembly on the DIN rail until the clip arm attaches securely to the adjacent
module.
T1H-DM1E
TERM
RUN
RUN STOP
USB
I/O
TX
ERR
RX
USB
PGM
PORT
NOTE: One power supply is required in the leftmost component position followed by the CPU. Additional
power supplies should be added between I/O modules as necessary to meet power budget requirements.
Each power supply powers the modules to its right, but is interrupted by the next power supply.
WARNING: Minimize the risk of electrical shock, personal injury, or equipment damage. Always
disconnect the system power before installing or removing any system component.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
Once all of the modules have been
12/24 VDC Terminal Strip
installed, connect the USB cable. Usea
standard USB cable with TypeA
and Type B connectors. (Ethernetand
Serial connections are also available, but are not
shown for this example.)
Step 4: Apply Power to the PLC
Power is supplied to the Do-more T1H Series PLC through the backplane of the base from
the power supply. The following diagram and table show the terminal connections located
on Terminator power supplies and their specifications.
Chapter 1: Getting Started
T1H-DM1E
TERM
RUN
RUNSTOP
USB
I/O
TX
ERR
RX
USB
PGM
PORT
Type
B
110/220 VAC Terminal Strip
Type A
12/24 VDC Terminal Strip
Power SupplyT1K-01ACT1K-01DC
Wire Size
Recommended
Torque
Solid: 24–12 AWG
Stranded: 24–12 AWG
4.43–5.31 lb·in
(0.5–0.6 N·m)
Solid: 24–12 AWG
Stranded: 24–12 AWG
4.43–5.31 lb·in
(0.5–0.6 N·m)
NOTE: You can connect either a 115VAC or 220VAC supply to the AC terminals.
Once all of the power wiring has been completed and verified, connect the appropriate voltage
source to the power supply and power up the system. The Do-more T1H Series PLC will
perform a self evaluation once power is applied. Refer to the “Installation and Wiring” chapter
of this manual for more power supply and input wiring information.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–13
Chapter 1: Getting Started
Step 5: Establish Communication
Now that the Do-more T1H Series PLC is powered up, you need to establish a
communications link between the PC and the PLC. The Do-more Designer software
provides a Link Wizard to assist you with configuring this new communications link. To
open the Link Wizard, select the New Link... button in the Links section of the Main Page’s
Launchpad as shown below.
The Link
1–14
Wizard will first ask you to choose which
communications port you will be using.
In this example, we will be using a USB
connection. Select USB, click Next and
the wizard will automatically search for
available CPU’s on that port.
Choose the CPU that you are
programming and select Next. The
Do-more Designer software will create a
link to that controller.
The Link Wizard will now display the
saved settings for this link as seen on
following page.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
A unique name is required for each link that is
created. Name the new link and, if desired, give it a
description then select Finish.
You can also manually configure each link by
selecting the Link Editor... button from the lower
left corner of the Link Wizard. The Configure Link
dialog will open, as seen below, allowing you to select
PLC types, port parameters, and protocols.
Once you have completed configuring
your communications link, either
manually with the Link Editor or
automatically with the Link Wizard, it will
be available to select in the Links section
of the Launchpad. There you can edit,
enable/disable, delete or view statistics for
that link.
Chapter 1: Getting Started
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–15
Chapter 1: Getting Started
Now select the New Online button and the Online dialog box, seen below, will open. From
this dialog, you are given available communications links to choose from with options to add,
edit disable/enable, or delete links.
You are allowed to continue if you wish or place
the mode selector switch on the CPU module
in the Term position to avoid any unintended
communication errors.
If you were connecting to the CPU module with a project created offline, you may encounter
the message window shown here.
Choose the appropriate link, select OK
and the software will connect to the
Do-more T1H Series PLC. If the mode
selector switch on the CPU module is not
in the Term position when connecting, the
warning shown below will appear.
1–16
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
Chapter 1: Getting Started
Only with the New Online option does the Do-more T1H Series PLC assume that you are
creating a new project from scratch. With any other method, such as PLC > Connect, the
software will compare the project in the controller with the offline version you have open. If
there are any differences, this warning window will appear detailing the options available for
continuing:
1. Go Online and view the DISK project - This option
will go online with the PLC but display the project
from disk. Status displays may show incorrect
information. If the memory configuration in the diskbased project contains elements that are incompatible
with the memory configuration currently in the
Do-more PLC the message box seen here will be
displayed.
2. Go Online and view the PLC project - The project
from the PLC will be opened by Do-more Designer.
3. Cancel, and return to Offline - This option will cancel the connection attempt and return to the
offline project.
4. Compare Programs... - If you are unsure as to why the two projects are different, then this option
will do a comparison of the projects and detail the differences found. An example comparison is
seen below.
In this example, the PLC project titled My_DM was compared with a project stored on the PC. The
report window shown above illustrates the differences found between the two.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–17
Chapter 1: Getting Started
According to the report, the PLC project was different in two areas. First, a new code-block was found
only in the PLC project. This new code-block is titled MyNewProgram and is highlighted in green.
The green color represents items that exist only in the Current Project (project in PLC) and not in the
Other (project in PC). Also, the comparison noted that a normally open contact (STR) was changed to
a normally closed contact (STRN) at $Main@0. This item is highlighted in blue which represents items
that are different between the PLC Project and the project in the PC.
Other colors used in the comparison are red, which denotes items that exist only in the project on the
PC and not in the PLC and black which highlights items that are identical in both projects. There are
also numerous checkbox and radio button options available to help you analyze the differences between
projects.
Once you have connected to the CPU either by using the New Online option or using PLC
> Connect for offline projects, you may
encounter the initialization windows
shown here.
1–18
The Set PLC Clock option (above)
allows you to set the internal, realtime clock of the PLC.
The Set PLC Clock window (right)
has options for Timezones and
Daylight Savings Adjustments.
The Setup System Configuration
option (left) allows you to configure the
parameters of the Do-more T1H Series
PLC. I/O module configuration, CPU
ports, and I/O mapping profiles are a
few of the parameters available in the
System Configuration window. Refer
to the following section for Hardware
Configuration options.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
Chapter 1: Getting Started
Once all parameters have been configured, the following programming window will open
with the online toolbar active.
Notice that the status bar indications show PLC type, memory usage, communication status,
PLC errors, PLC mode, etc. Hovering your mouse over the status bar will highlight the items
that are selectable. If you select one of these items, a new window will open with real-time
data and options that are available for that selection.
As an example, the System Information window seen here appears after selecting the Memory
Usage indication from the status bar.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
1–19
Chapter 1: Getting Started
Step 6: Verify Hardware Configuration
Next, you will need to verify the hardware configuration for accuracy. The Do-more T1H
Series PLC has an auto discover feature that will automatically detect the I/O modules
installed. You can see the results of this search by selecting PLC > System Configuration,
double clicking the CPU link under the Configuration tab in the Project Browser, or by
clicking the XY Configure icon in the Project Toolbar.
1–20
On the left side of the System Configuration window is an index of topics titled
Configuration Entries. Click the I/O Configuration tab and you should see an overview of
the modules that the software located, similar to the following.
From here you can verify that the software has detected all of the I/O modules that are
installed.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
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