Our Mach4 ESS plugin communicates with Mach4 at a default 40 Hz (and it is adjustable), compared to the fixed 10 Hz rate in Mach3.
Our Mach4 ESS plugin allows for 7 Encoders, 3 MPGs compared to 5 total in Mach3.
Mach4 allows for up to 4 probes compared to only 1 in Mach3.
Only the ESS currently works with Mach4. A USS plugin for Mach4 is in development.

rocket bot royale

I am switching from Mach-3 to Mach-4 and upgrading to an ESS.

Can the ESS use the built-in shaft-encoders on the micromill?

If so, will it correct missed steps or just shut down?

Will I get better performance replacing the existing Taig drive with a Gecko 540?

Bertho