Jog function with the arrows are working just the other way. In version 11 everything ok, now in version 12 (also in the latest update) I have this problem. How bigger the arrow, how slower the motors run,. Can’t find what what the problem is. The setting are the same as in V11
You may already know/have done this, but the V12 controller settings need to be set from scratch and Program controller needs to be clicked/successful (even though it’s the same firmware). I’m not sure how they might cause the issue you describe, but there are a number of changes/new options in the Keyboard/mouse section.