Invensys offers a comprehensive suite of software solutions to help you manage and maintain your Safety Instrumented Systems. The TriStation 1131™ Developer’s Workbench is part of a suite of intelligent applications that offers the leverage needed to maintain your process operating safely, efficiently and make decisions in a timely manner.

TriStation 1131 is an integrated tool for developing, testing, and documenting safety and critical-process control applications for the Tricon, Trident and Triconex® General Purpose controllers. The programming methodology, user interface and self-documentation capabilities make the tool superior to traditional and competing engineering tools.

BENEFITS • Facilitates NERC Cyber Security compliance with improved security features, including Microsoft® Windows user authentication access logs

• Enables the use of the latest technology with software that now supports Microsoft Windows 7 and Server 2008 operating system

• Enhances user productivity with user-friendly interface for application development • Mitigates costly process downtime risks with the ability to develop, test and document safety system configuration in an offline environment

• Streamlines safety system management by supporting up to 63 Triconex controllers

Software Datasheet

Summary

TriStation 1131 is an

integrated tool for

developing, testing and

documenting safety and

critical-process control

applications for Triconex

controllers. Version 4.9

provides functionality

that enables users to

be more effective and

more productive as well

as complying with latest

security standards.

Business Value

The TriStation 1131 is

an integral part of a

comprehensive suite

of software solutions

designed to help you

manage and maintain

your safety system. This

innovative developer’s

tool helps you mitigate

the risks associated with

controller configuration

development, testing and

documenting by offering

an offline environment in

which to perform these

tasks safely.

TriStation 1131 v4.9Easy-to-use Developer’s Workbench Tool ready for today’s Safety System Configuration Demands

FUNCTIONAL OVERVIEWTriStation 1131 allows you to:

• Create programs, functions, and function blocks

• Define the controller configuration • Declare tagnames • Test and troubleshoot applications in the Emulator

• Download and monitor applications

A TriStation 1131 project contains all of the elements required to imple-ment a safety or control application in a Triconex controller. Some of these elements are automatically in-cluded in every project by TriStation 1131, while others are user created.

Programming Languages

TriStation includes IEC1131-3 compliant programming languages: Function Block Diagram, Structures Test, and Ladder Diagram.

Optional Cause and Effect Matrix Programming Language Editor (CEMPLE)

Reports and Documentation

TriStation 1131 includes multiple methods of sorting data and documenting project elements, both during and after project development. Printouts of user-developed function blocks and programs can be obtained on a variety of user selected engineering drawing templates. Standard reports are available to document the project configuration data. You can also create customized reports with Crystal Reports™.

User Access

TriStation 1131 provides the ability to configure multiple users with different privilege levels to access various functions.

Project History

An audit trail function is provided to document the history of a project and its program version changes. This detailed log keeps track of user actions and comments by automatically timestamping critical events within a session and manually logging user comments on demand.

Figure 1: Typical Project Cycle and main steps for setting up a TriStation 1131 project.

Annotations

Annotations can be added to constants, tagnames, and variables. An annotation can be used to display descriptive text, including information specified in system and user-modifiable macros. You can also display the value of a variable during program execution.

Comments

Comments can be added to programs, functions, and function blocks to add information about the operations.

Help Documentation

TriStation 1131 has an online Help system which provides detailed information about using TriStation 1131 and its features.

FEATURES IN TRISTATION 1131 V4.9 RELEASE • Enhanced Sequence of Events (SOE) functionality with support for primary and redundant SOE blocks

• Improvements to library management, including the ability to add a library in the Download Changes state, and make partial library changes

• Support for up to 63 Trident and Triconex General Purpose System controllers • Enhanced Project History log now includes entries for when you enable, disable, or force points, allowing you to keep track of when these kinds of changes were made, and who made them

• Improved security features include Windows user authentication, user access logs, and more, per NERC Cyber Security standards

• Introduction of the new ALARMS library, which includes function blocks used for process alarms. See the TriStation 1131 Libraries Reference for more information

• Ability to find/replace variable names and comments within selected text in programs • Addition of a new Print All command, providing the ability to print multiple project documents at once, including programs, functions, libraries, module configurations, project history, and more

• Upgrading projects from previous versions of TriStation 1131 (4.1 or later) no longer require changing the project state to Download All

Invensys, the Invensys logo, ArchestrA, Avantis, Eurotherm, Foxboro, IMServ, InFusion, SimSci-Esscor, Skelta, Triconex, and Wonderware are trademarks of Invensys plc, its subsidiaries or affiliates. All other brands and product names may be the trademarks or service marks of their representative owners.

© 2013 Invensys Systems, Inc. All rights reserved. No part of the material protected by this copyright may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, broadcasting, or by any information storage and retrieval system, without permission in writing from Invensys Systems, Inc.

Invensys Operations Management • 10900 Equity Drive, Houston, TX 77041 • Tel: (713) 329-1600 • Fax: (713) 329-1700 • iom.invensys.com

Project Compatibility

Project file conversion supports backwards compatibility to TriStation 1131 v2.0.

Emulator Panel

The Emulator Panel allows you to connect to the Emulator, download, test, and debug the application control program. The Emulator Panel allows you to monitor tagnames, disable and force values.

Controller Panel

The Controller Panel allows connection to the controller for real-time execution of the application.

Approvals and Certifications

• TriStation 1131 is compliant with Part 3 of the IEC 61131 International Standards for Programmable Controllers which defines programming languages

• TÜV Rheinland certified for use with Tricon and Trident SIL 3 safety systems and Triconex General Purpose SIL 2 safety systems

Version Compatibility

• TriStation 1131 supports the following: • Tricon system versions v9.52.x to v10.5.x • Trident system versions v1.2.x to v2.2.x • Triconex General Purpose system versions v2.1.1 to v2.2.x

Rev. 01/13 PN TR-0105