PLC module sizing We want to do some thinking on how to make the PLC module sizing as to the density of the cards, i.e., about what’s the optimal number of channels, and we see that in many cases is more important than it looks like. At first glance all tend to think that the …
BMS Safety PLC Let’s see an example of I/Os distribution in the case of a safety PLC for a Boiler Protection and Burner Management System for a Heat Recovery Steam Generator with post-combustion. The boiler has 8 burner ramps as shown in the image. It is advisable to use a safety PLC and verify the …
Optimize the PLC architecture This post explores the impact that the I/O distribution and density of the modules can have on the cost of hardware, that is how we can optimize the PLC architecture according to the requirements of each project. We have used the tool “IO_Builder” that allows us to make different distributions of …
