Advanced PLC and Industrial Training
I would like to make myself available to any company or group, worldwide, that desires truly advanced training in industrial automation-related fields.
Category: Software & Programming
Software and programming issues
Engineering Ethics and Software
Back when I started doing software work directly for customers I must admit that I didn’t pay for the programming software that I used. This was in the days of DOS based programming software, and I had a laptop with …
Ladder Logic 304: Timer Application
Today’s post is in response to Dave Tompkins, who posted a request for help last week for an application. Since he posted it on one of my series posts on ladder logic (204: Auto Sequences) I decided to frame it …
PLC Infographic / Udemy
Last week I received an e-mail from a guy at a company called Udemy. He had stumbled across a post about Automation Direct from about a year ago and thought I might be interested in the infographic above. Sometimes when …
Wonderware
As many of you know from reading this blog, I spend about 40% of my time teaching software programming classes for Automation Training, a Canadian company. I started out teaching the Allen-Bradley SLC and ControlLogix platforms and Siemens Step 7 …
Non-Native Devices: .eds and .gsd files
When designing a control system, sometimes it becomes necessary or advantageous to communicate with devices that were not made by the PLC manufacturer. If these devices need to be placed on an Ethernet, DeviceNet or Profibus network there are methods …
Ladder Logic 303: PLC Forensics
Today’s topic involves a project I have been working on over the last few months. The project consists of adding process equipment including tanks, pumps, valves and instrumentation to an existing system… while it is running. Because production runs 24 …
SCADA and HMIs
I often get asked when teaching my Siemens and Allen-Bradley classes the difference between SCADA systems and HMIs. While there can be some overlap, especially now with enhanced HMI capabilities on CE computers or thin clients, there are some fairly …
PLC Articles – Software and Hardware
Since I started this blog in early 2011 I have written a lot of articles on PLCs. The PLC is a major part of many industrial facilities and machines, and indeed has been an important part of my career. Now …
Jargon, Buzzwords and Acronyms: Understanding the Process
One of the best things about teaching technical classes around the country is getting to meet people from all kinds of different industries. Sometimes, like a couple of weeks ago in Raleigh, NC a class will have people from several …
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