Recent content by Hugo

It is not a good idea to set the individual scaling in each channel in the analog modules specific for each requirement. You want to set all 4-20mA analog in and out modules for a range of 4000 to 20000. That way there is never an issue when you have to replace a module under time pressure. And...

In a past life I have repaired quite a number of large MV and LV motors with loose rotor bars. Much depends on the construction of the rotor. If there are gaps in the iron stack (for the purpose of ventilation/cooling) you can usually make slot wedging work. Usually requires also fiberglass...

You are quite a ways from needing to design a PID controller! In fact depending on the control system to be used you might not ever need to design one, you’ll just select one. First, it sounds like someone else, a process engineer possibly is designing the system? What are the signals you are...