When I turn on the power to the uArm, it is usually in the position [96.0356, 1.6206, 34.6324]. When I reset it, it should to the position [150, 0, 150]. I have to do this reset twice. The first reset always I accompanied a by grinding of the motors (it is same grinding when the uArm to go somewhere but it can’t) and it goes some middle distance to the reset position. The second reset moves it to the desired location without grinding. The uArm basically behaves fine after this.
Okay, this happens every time I use that uArm. Is this grinding going to damage the uArm or the uArm design is resilient to this?
I have another uArm where this doesn’t happen.