4 ms·
Yup, generality and reprogrammability would be my criterion as well. As for closed loop control, well maybe? Just about everything meant for industry uses servo
by kilpikaarna 9y ago
Yup, generality and reprogrammability would be my criterion as well. As for closed loop control, well maybe? Just about everything meant for industry uses servos, so there's a closed loop for positioning, but it won't necessarily know anything about the work itself.
What's a VSD in this case? Variable Speed Drive?
- taneq 9y agoYeah, sorry - VSD = variable speed drive. They often have a built-in PID controller which takes an analog input and controls the motor speed accordingly, so for example you can run drive a pump at the required speed to produce a required flow rate.