I have noticed that when starting a program and leaving the spindle controls on automatic, not enough time is given for the spindle to get up to speed before cutting begins. Essentially, you hit run, the spindle begins to ramp up, and while its still ramping up the machine plunges into the work piec…

I’m pretty sure that the community maintained fusion360 postprocessors here have a spindle pause option to address that issue. You should see the option during the post process step in fusion once you have the right postprocessor selected.

Time to ramp to cutting speed

Onefinity Spindle Kit by Redline CNC

avacado (Scott) March 26, 2025, 2:00am 2

Read this thread:

1 Like

Topic		Replies	Views
Fusion 360 post processor edit for spindle acceleration time Fusion 360	8	1121	June 26, 2024
Delay between the start of the spindle and the start of work Spindle/VFD (Aftermarket)	8	964	April 17, 2023
Spindle Question Machines (Original/PRO)	4	1086	August 6, 2021
How To Install A CNC Spindle - Part 2 - Wiring To The Controller ((always have a licensed electrician perform electrical services))	6	1403	August 3, 2020
[solved] Starting spindle with RS485 Troubleshooting (X35/X50)	6	2089	December 30, 2020

Time to ramp to cutting speed

Related topics