there is a correlation between the process steps and the feedback control loops but they are not one and the same thing keep the stickers on for now because it helps us to identify which loop we are looking at when a process light comes on and we can in turn physically identify the activated mechanical parts during a step then tie them back to switches sensors solenoids potentiometers fine tuning adjustments simply to get the material to stop and start position poll place
all works presented herein are 'threewords' with the exception of reposted videos duly titled.