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Quick question - "Spindle OK" input <resolved>
Posted: Thu Dec 30, 2021 4:18 pm
by tomb
Hi
Making my way through the wiring on my CNC Lathe and i had a quick question on the Spindle OK input. My VFD has quite a few settings for this relay, is it just a simple Run command on the normally closed side?
Cheers
Re: Quick question - "Spindle OK" input
Posted: Thu Dec 30, 2021 4:22 pm
by centroidsupport
No. If SpindleOk is not "made", it's a fault [1]. It can be inverted if needed
Re: Quick question - "Spindle OK" input
Posted: Thu Dec 30, 2021 4:30 pm
by tomb
Thank you for the quick reply, seems really obvious now you've told me.
Re: Quick question - "Spindle OK" input <resolved>
Posted: Thu Jan 13, 2022 8:49 am
by tomb
Just to follow on from this, i'm looking at the wiring diagram "S14987-ACORN_rev4_4_BIT_GRAY_CODE_TURRET_LATHE_STANDARD_CONNECTIONS" (Please see attached)
Why do you need a Drive OK and Spindle OK?
Re: Quick question - "Spindle OK" input <resolved>
Posted: Thu Jan 13, 2022 9:25 am
by suntravel
Drive OK is for the axis drives and Spindle Ok for the Spindle
Uwe
Re: Quick question - "Spindle OK" input <resolved>
Posted: Thu Jan 13, 2022 2:34 pm
by tomb
Thank you i just wanted to double check. My Stepperonline DM556T's don't have that output so that free's up some I/O