What board? what spindle?
Here is a link for a G540 to VFD example, often it can be done this way, depending on the nature of the equipment I/O.
https://www.cnczone.com/forums/spind...equipment.html
Al.
Hi all, do I need a relay in the line from control board to spindel??
Mike
What board? what spindle?
Here is a link for a G540 to VFD example, often it can be done this way, depending on the nature of the equipment I/O.
https://www.cnczone.com/forums/spind...equipment.html
Al.
Last edited by Al_The_Man; 08-03-2019 at 11:00 PM.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.
I have edited and posted the correct link for direct interface shown in post #2.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.
Also just in the process of checking BOB for using spare stepper outputs for VFD control, i.e. no relay.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.