noisy dual Z July 13, 2019 02:37AM |
Registered: 5 years ago Posts: 60 |
Re: noisy dual Z July 13, 2019 05:20PM |
Registered: 10 years ago Posts: 14,672 |
Re: noisy dual Z July 13, 2019 05:32PM |
Registered: 5 years ago Posts: 60 |
Re: noisy dual Z July 14, 2019 02:02AM |
Registered: 10 years ago Posts: 14,672 |
Re: noisy dual Z July 14, 2019 04:26AM |
Admin Registered: 11 years ago Posts: 3,096 |
Quote
dc42
It used to be the case that it was always better to connect dual Z motors in series, when they had similar characteristics to the X and Y motors. However, many 8-bit controller boards made the mistake of providing dual parallel Z motor connections, and some printer manufacturers have recently been using low current high inductance Z motors to mitigate the disadvantage of parallel connection. If Crealty has done this on the CR10, then you may be better off either connecting them in parallel, or connecting them to separate driver outputs. Being noisy could be a sign of this. Are there labels on the Z stepper motors that identify the model number of the motors?
Re: noisy dual Z July 14, 2019 03:19PM |
Registered: 10 years ago Posts: 14,672 |