Using Older ModelsSection 1-2

1-1

Terminology and NT-series Manuals

 

 

Names of items in this manual related to the NT Series of Programmable Ter-

 

 

minals and SYSMAC C-series Programmable Controllers are defined next.

Abbreviations

The following abbreviations are used in the text.

 

 

 

Abbreviation

Term

Meaning

 

 

 

 

PT

 

Programmable Terminal

Refers to an OMRON NT-series Programmable Terminal.

 

 

 

 

PC

 

Programmable

Refers to an OMRON SYSMAC C-series or CV-series Programmable

 

 

Controller

Controller, or programmable controllers manufactured by other companies.

 

 

 

 

I/F

 

interface

A communications device that connects the Programmable Terminal with

 

 

 

peripheral devices.

 

 

 

 

I/O

 

input/output

Refers to PT and PC inputs and outputs.

SYSMAC Terminology

Terminology

Explanation

SYSMAC

A generic name for OMRON's Programmable Controllers.

 

 

Host Link System

A system employing SYSMAC C-series Host Link Units used to create a communications bus

(SYSMAC WAY)

between PCs, between PCs and PTs, etc.

 

 

SYSMAC BUS

A remote I/O network created between SYSMAC C-series PCs and input/output devices.

Reference Manuals

The NT20M/NT2000M Series and NT600M Series are covered in the six

 

manuals described below. Actual manual numbers also include suffixes indi-

 

cating the version of the manual.

 

 

 

 

Name of Manual

Contents

Manual No.

 

 

 

NT20M/NT2000M Operation

This manual provides specifications, functions, and operating

V001

Manual

instructions for the NT20M and NT2000M Programmable Terminals.

 

 

 

 

NT600M Operation Manual

This manual provides specifications, functions, and operating

V002

 

instructions for NT600M Programmable Terminals.

 

 

 

 

NT-series Host Interface Unit

This manual covers the commands, controls, and communications

V003

Operation Manual

specifications for operating the NT20M and the NT600M. Refer to

 

 

this manual when programming host computer communications.

 

 

 

 

NT20M/NT600M Support Tool

This manual covers methods for creating screens, including screen

V004

Operation Manual

data preparation, switches, lights, and alarms.

 

 

 

 

NT-series Host Interface Unit

This manual covers the Direct Connection feature which has been

V015

Direct Operation Manual

added to the Host Interface Unit.

 

 

 

 

NT-series RS-232C/RS-422

This manual covers the commands, controls, and communications

V016

Interface Unit Operation Manual

specifications for operating the NT20M and the NT600M with the

 

 

RS-232C/RS-422 Interface Unit. Refer to this manual when

 

 

programming host computer communications.

 

1-2 Using Older Models

The NT Series of Programmable Terminals is constantly being improved to better serve the needs of our customers. This manual describes features available for the newest PTs. Not all of these features are available with pre- vious versions of the Host Interface Units and System ROM, as shown in the following table. Refer to your PT's operation manuals for details on limitations when using older models.

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Omron NT20M Terminology and NT-series Manuals, Using Older Models, Abbreviations, Sysmac Terminology, Reference Manuals

NT600M, NT-series, NT20M specifications

Omron has established itself as a leader in the field of automation and control systems, with its NT series of human-machine interfaces (HMIs) being a prime example of their innovative technology. The NT20M and NT600M models stand out in this series, showcasing a blend of advanced features, robust design, and user-friendly interfaces that cater to various industrial applications.

The Omron NT20M is characterized by its compact size and versatility. Its 5.7-inch LCD display offers clear visibility, making it ideal for applications where space is a constraint. The graphical user interface allows operators to monitor and control processes easily. One of the standout features of the NT20M is its ability to support a wide array of communication protocols, facilitating integration with different types of PLCs and other devices. This flexibility ensures that the NT20M can be seamlessly incorporated into existing systems.

On the other hand, the Omron NT600M represents a more advanced option within the NT series. Featuring a larger 10.4-inch display, the NT600M enhances the user experience with its vibrant and responsive touchscreen interface. This model is designed for more complex applications, providing richer graphical capabilities, including animated graphics and customizable screens. The NT600M also supports more extensive data logging and can handle a greater quantity of data points, making it suitable for large systems that require detailed monitoring.

Both models leverage Omron’s proprietary technologies to enhance performance and reliability. The built-in alarm functions notify operators of any irregularities in the process, enabling quick response times to minimize downtime. Additionally, the NT series incorporates advanced security features, ensuring that sensitive information is protected from unauthorized access.

Interconnectivity is a critical aspect of modern industrial systems, and the NT20M and NT600M do not fall short in this regard. They are equipped with multiple communication ports, including Ethernet, RS-232, and USB, allowing for straightforward connectivity with a range of automation devices. This ensures that operators can access real-time data and analytics, leading to informed decision-making and streamlined operations.

In conclusion, the Omron NT20M and NT600M HMIs epitomize the convergence of form, function, and technology in industrial automation. With their unique features and robust capabilities, they empower operators to enhance productivity and efficiency within their operations, underscoring Omron's commitment to innovative solutions in the realm of automation.