John,
I'm using G-code through Mach 3 to drive an on-off relay for my
Sherline spindle, and set the speed manually.
Thayer
On 6/13/21 3:49 PM, John Dammeyer
wrote:
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Quick little
survey on what everyone has on their machine for spindle
control.
?
1. Do you
have a VFD on a 3 phase motor for Lathe or Mill.
?
2. Does the
CNC controller drive the spindle or do you set the speed and
ON/OFF manually?
?
Just curious
John
?
