BillB wrote: ↑Fri Jan 14, 2022 4:01 pm
martyscncgarage wrote: ↑Tue Jan 11, 2022 7:17 pm
Look at a schematic for a Generic VFD and follow its lead. Does your spindle need to reverse?
You can run the ENAble signal through a contactor.
I believe you have a small Sherline lathe with what kind of axis motors?
Marty
Marty, could you direct me to a drawing or doc for the wiring you are recommending on this for me? Ive looked there the "all docs here in the form" but do not see anything on VFD wiring?
https://centroidcncforum.com/viewtopic.php?f=60&t=3397
You have to "engineer" this yourself.
You assign an output to VFD Enable
You assign an output to SpinFwd.
Use these if you are not using an Estop Contactor
IF you are using an Estop contactor, then
Then run the ENAble through a pair of contacts on the Estop contactor.
Use SpinFWD to turn your Spindle drive on.
For the record, you are calling the Isolator a KBIC 240D that is incorrect. It is a KBSI-240D
KBIC is usually the prefix of one of KB Electronc's spindle drives.
If you use the search feature of this website and enter KBSI 240D you will get many hits
Marty