OutSpace

Tomasso Nov 11, 2022:

Machine, https://www.mmsonline.com/articles/understanding-jerk-contro... Digital signal processing with computer circuits and software has encouraged control engineers to realize more capable control algorithms that today include jerk control. Today, "servo" can be defined as the use of negative feedback for the position, velocity, acceleration and jerk of inertial loads.

"Jerk" is the time rate of change of acceleration. It is the acceleration of the acceleration. ( concept is new to me, good luck)

Guido Villa (asker) Nov 11, 2022:

E' un testo italiano destinato alla Croazia. Per il resto non so nulla. Dovrebbe comunque trattarsi di una macchina di incollaggio.

Tomasso Nov 11, 2022:

acceleration setting? Did not find much, but there is a term here....https://3dprinterly.com/how-to-get-the-perfect-jerk-accelera... How do I get the perfect ***jerk & acceleration*** settings? Based on trial and error it’s been found that a jerk setting of 7 for the x and y-axis and an acceleration of 700 works very well for most 3D printers to solve printing issues. This is a good baseline to start from but it could take some tweaking on your 3D printer to get the settings perfect. Ancora.....The Jerk setting measures the speed at which your print head moves from its still position. The higher the setting, the faster it will move off from a stable position, the lower the setting, the slower it will move off from a stable position.

It can also be known as the minimum speed your print head will slow down before initiating speed in a different direction. Think of it like a car driving straight, then slowing down before a turn.

If Jerk is high, your print head won’t slow down as much before making the directional change.