This paper presents a general solution of precise position synchronous control for multi-axis servo systems. The control strategy to achieve high-precision motion is summarized in two main points: an ...

I have a suggestion if could be servo arm on ERCF V2 in MOVE position as default (when not printing), so the arm wouldn't be stressed.

The conventional position servo system usually adopts the position-speed-current three closed-loop control structure. Although each loop variable can meet the expectation, the bandwidth of the outer ...