![TIA Portal – FIFO [First In, First Out]](https://liambee.me/wp-content/uploads/2022/10/image-27-300x139.png)
Siemens TIA Portal – Q&A Podcast – Episode 12
As projects grow and evolve, engineers naturally look for better ways to reuse proven logic, review old configurations, and avoid opening multiple heavy projects at the same time. One feature…
Where State Machines Pay Off in PLC Projects
State machines are most useful when they make behaviour easier to see, easier to support, and easier to standardise. The real challenge is not understanding the idea. It is knowing…
Inputs And Outputs Explained
Inputs and outputs are where PLC software meets the real world. This article explains how digital inputs, digital outputs, analog inputs, and analog outputs work in practical terms, without assuming…
Understanding Scan Cycles
PLC code starts making sense once you understand the scan cycle. This article breaks down how cyclic, interrupt, and event tasks interact, where async fits in, and why scan time,…
When to Hire a PLC Consultant vs Training Your Team
When should you hire a PLC consultant, and when is it better to train your own team? This article gives engineering managers a practical framework for weighing cost, timeline, risk,…
Siemens TIA Portal – Q&A Podcast – Episode 11
When you build reusable function blocks in TIA Portal, small workflow optimisations can make a massive difference to project speed and consistency. One of the most overlooked features is the…
Siemens TIA Portal – Q&A Podcast – Episode 10
When you build reusable function blocks in TIA Portal, small workflow optimisations can make a massive difference to project speed and consistency. One of the most overlooked features is the…
Siemens TIA Portal – Q&A Podcast – Episode 9
When you build reusable function blocks in TIA Portal, small workflow optimisations can make a massive difference to project speed and consistency. One of the most overlooked features is the…
Troubleshooting PLC Systems: A Systematic Approach to Finding Faults
Learn systematic PLC troubleshooting methods that work across all platforms. Stop random fixes and start solving faults efficiently with proven diagnostic techniques.
Siemens TIA Portal – Q&A Podcast – Episode 8
When you first notice that a PLC cycle time is jumping around, it can feel like something is wrong inside the controller. In reality, fluctuating scan time is a natural…