Best explanation

how effective training video .Thanks

Welcome the way he explain his concepts.

great lecture my frind thanks a lot

Very interesting and detail

Nice lecture sir

🎉❤

thank you

😊❤

Thanks for sharing How I can simulate controller in VBA excel?

Thank you for the tutorial. I have a question if you don't mind. Where do I specify in the DeltaV program if this controller valve is a safe fail open or safe fail close? Thank you again

Which program you are using for simulation?

How to programming

plz kindly make your video quality Good its Blur.

Lets solve this process:- Input:- 1 push button, pb Output:- 1 load, l1 Now when 1st time: pb pressed on, load l1 is on 2nd time: pb on, l1 off 3rd time: pb on, l1 remains off 4th time: pb on, l1 gets on 5th time: pb on, the process resets Try it Thanks

"your controller is not able to get in your pv close to setpoint, that's what we call it reset wind up" 5:59 I'm a bit disappointed with this explanation. I understand that the main subject of the video is not windup, but this phrase is just wrong and there are important things to mention when talking about windup. The first thing to say is that windup is only related to the integral part of a PID, the "I" part. A P or PD control doesn't have that problem. Second, windup is related to output saturation. For example, if the PID calculation has an output of 150% open for a control valve, the control valve can only be 100% open. Saturation is probably why you are connecting the BKCAL_OUT of the AO block to the BKCAL_IN of the PID block, to let the PID block know that the calculated output is not achieved by the AO block. With windup the controller is still able to get close to the setpoint, but it will take much longer to do so and it can cause the PV to reach undesirable values for some time.

DeltaV not the DCS ,it is OCS .