I am in the process of installing a 3 phase motor on my Clausing 8520 mill and have decided on a TECO N3-202-CS VFD. I have been reading the manual online and have a pretty good idea about the overall ideas such as wiring and programming. Couple of basic questions:
Is there an on/off switch on the VFD or is it always powered up as long as the circuit feeding it is on?
What type of wiring is suitable for running from the VFD to remote switches near the mill for start, stop, forward, reverse and speed?
Thoughts on enclosure for the VFD? Cooling fan?
Thanks for any ideas and if someone has some pics of their installation please post those too.