Thanks David for the link.
It seems our datas are mixed up...holding torque in 3A-config should be 1.35Nm or do they run the stepper at 3A with full phase?
I'll do the math with your formulas, although they are for "no load" scenarios. But it's save to use 50% of the calculated max. speed as this is the typical point where torque descends.
It seems our datas are mixed up...holding torque in 3A-config should be 1.35Nm or do they run the stepper at 3A with full phase?
I'll do the math with your formulas, although they are for "no load" scenarios. But it's save to use 50% of the calculated max. speed as this is the typical point where torque descends.