the VFD has a option to get minimum Frequency on FOR/REV
so if M3/M4 ocures it will never spinn lower then as CHINA 6000rpm -24000
This is good for milling but not for the Touchoff as i like to use 200rpm to touch
Yes, documentation made me think it works that way. I have no reason to override spindle speed to 0 but someone might have, so I think this value should be customizable.