Search found 23 matches
- Fri Feb 19, 2021 11:32 am
- Forum: Centroid Acorn CNC Controller
- Topic: Lost steps newly upgraded machine <clearpath, resistors>
- Replies: 44
- Views: 17749
Re: Lost steps newly upgraded machine <clearpath, resistors>
Thanks for the feedback MarkRH! Gary, I am not exactly sure what you mean by threshold but I can tell you that if your HLFB is set to the default "Servo On", it will go from a true logic state when the motor is enabled to a false logic state with a motor shutdown with the first step timing...
- Thu Feb 18, 2021 6:55 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Acorn + Clearpath success stories?
- Replies: 74
- Views: 28122
Re: Acorn + Clearpath success stories?
Step noise was mentioned so I thought the following information could be helpful... I’m an engineer at Teknic and came across your comment about step input timing errors and noise interference. The ClearPath motor inputs are optically isolated and current limited. This design provides exceptional no...
- Thu Feb 18, 2021 6:51 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Lost steps newly upgraded machine <clearpath, resistors>
- Replies: 44
- Views: 17749
Re: Lost steps newly upgraded machine <clearpath, resistors>
All- I’m an engineer at Teknic and came across your comment about step input timing errors and noise interference. The ClearPath motor inputs are optically isolated and current limited. This design provides exceptional noise immunity even in the most difficult EMI environments like plasma CNC machin...