Tuning Leadshine EM806 with SY60STH86-3008B

[JAZZCNC]

Set the drives to the peak rating of the motors. 4.2A in your case. Use The tuning software for setting amps because it isn't restricted to set current amounts like the dip switches and can be adjusted in 0.1A increments.

[EddyCurrent]

One of life's little mysteries, peak or RMS. Apparently all stepper motors are specified with RMS currents, peak current varies as microstepping is applied. At least if you use the peak value they won't overheat.

[Noplace]

One of life's little mysteries, peak or RMS. Apparently all stepper motors are specified with RMS currents, peak current varies as microstepping is applied. At least if you use the peak value they won't overheat.

I just opened protuner and the configuration showed 'Peak (A)' or something like that so it lets you change the peak only, so I just set it as 4.2A for now. thanks!