Details details - your chuckle for the day
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Was tweaking/playing when the printer decided that going the speed of a slug is the 'in' thing these days. This was on the Z axis and manifested during probing runs. I couldn't figure this out because the maximum z speed was correct and the probing speeds requested in the commands all seemed to be appropriate. I went through everything that I could think of but no dice.
After what must have been 2 hours of searching (many times) through absolutely everything I could think of, I found the culprit I had inadvertently changed M201 Z800 to M201 Z00. I had looked at these lines of code many times during my search but never noticed the missing '8'. Turns out if you specify an acceleration of zero, you get exactly that ... who knew .... the printer was moving at 0.5 mm/sec for the Z axis.
Dooohhhhhhh -
@jens55
Often we are the worst person to review anything we ourselves did/wrote because we see what we "think" it should be and not what it is.
