CompactLogix

Automation-Fair-2014-AB-Micro800

How to Message (MSG) data from a ControlLogix to a Micro800 over Ethernet

If you are implementing a Micro800 series PLC, there is a chance you are doing a small, standalone project that needs no communication with other devices or centralized control system, but that is not...

How To Read and Write to ControlLogix Tags from a Siemens S7 PLC

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I would think that it would be extremely nice to have an entire manufacturing environment using the exact same control system with the same hardware and software throughout, but I can imagine that there...
CompactLogix 5380 Fi

Why Are My 5069-IF8 Analog Inputs Updating Slowly?

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One of our community members recently asked what would cause his 5380 analog inputs updating so slow? His application required that each 5380 analog inputs updated every 10ms, but what he was seeing in the...

Logix Bit Field Distribute and Message Instructions

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Logix Programming Instructions Every Tech Needs to Know Part II Image by Brandon Cooper In part one of this series, we looked at an introduction to learning Studio 5000 programming instructions for ControlLogix processors as well...

Logix Compute and Absolute Instructions

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Logix Programming Instructions Every Tech Needs to Know, Part I Image by Brandon Cooper Learning to program anything takes time and effort. The more investment that you make, the greater the return. When I have set out...

ControlLogix Programming: Different Ways of Accomplishing Your Goals

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Programmers can accomplish a task in many ways. They have many options available, and it is almost to the point that you can use whatever coding style your preference is for a task at...

How To Setup an IFM IOLink Master with Logix

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In this article I'll walk you through how to set up the communications of an IO-Link master with an Allen Bradley CompactLogix PLC. The first thing that needs to be done is to setup up...

ControlFlash Plus

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I ran across a software with a new look from Rockwell this past week. If you have worked with Rockwell products, you are well aware that flashing module firmware is a necessity for new systems...

IFM Encoder to CompactLogix HSC (S49B)

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Learn how to connect and use an Encoder with a CompactLogix and High Speed Counter module in this episode of The Automation Show. For more information, check out the "Show Notes" located below the video.  The...

Studio 5000 Logix Designer Version 33

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On September 30, 2020, Rockwell Automation released Studio 5000 Logix Designer version thirty-three. As I tend to do with each incoming version, I downloaded the “Release Notes” and Software to check it out. Image by: Brandon...

IFM Temperature Sensor: Setup, Wire, Use (S47)

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In this episode of The Automation Show I setup a new IFM TN2511 Temperature Sensor, then wire it up to both a S7-1500 and CompactLogix to test it out. For more information, check out the...

What's New With Logix and View? (S42)

In this episode of The Automation Show I share my top picks from Rockwell's ROKLive Logix and View Presentations: For more information, check out the "Show Notes" located below the video.  The Automation Show, Episode 42...

What's New with Logix, ROKLive 2020

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One of my favorite Rockwell Automation trade show sessions has always been "What's New in Logix." This year, the ROKLive presentation that came closet to that classic presentation was CL03, "What's New and Notable in...

ControlLogix Function Block Totalizer

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In this article I'll introduce you to the basics of a ControlLogix Function Block Routine Totalizer Instruction. If you have ever used any Allen-Bradley software, you are familiar with their ladder logic programming. In many of...

Capture and Average a Value with FFL, FFU, and AVE Instructions

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In a previous article regarding ControlLogix processor faults, I mentioned one of the ways a processor can be faulted was by causing an array to go out of bounds when using an FFL and...

ControlLogix Processor Faults

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Years ago, I was in the middle of a normal day of work when I got a call on the radio that a conveyor had stopped, and then I was informed that the entire...

Siemens vs. Allen-Bradley PLCs: One Engineer's Perspective

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Are you an experienced controls engineer working in manufacturing or integration with an in depth knowledge of Allen-Bradley and have recently been introduced to Siemens? For eleven years I've predominately with Allen-Bradley Programmable Controllers, which...

Getting CIP Data from your Stratix Switch

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Have you ever used or thought of using your HMI as a network monitoring tool? What if your HMI system was used for more than just an operational tool? What if it can also help...

Setting up a 1783-ETAP

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If you are contemplating using a Device Level Ring (DLR) topology in your control system networks, an important device in that network is the EtherNet Tap (ETAP). If the remote devices in your DLR network...

PanelView 800 to MicroLogix, CompactLogix, & SLC-5/03 over DH-485 (Video S34)

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In this week's episode of The Automation Show, I cover how to use CCW to create and download a PanelView 800 program to read data from a CompactLogix, MicroLogix, and SLC-5/03 over a Data...