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Does the new firmware have lower acceleration limits?
Having just updated my mk3 firmware acceleration values seem permanently sluggish. If so I'll have to go back to my two year old firmware, or finally get the build working. Please advise.
I include this gcode using prusaslicer. My mk3 is hanging so it can handle more acceleration. Raising acceleration is often better than raising speed for print time and also to maintain a more constant extrusion rate. Sending more gcode via octoprint doesn't help.
M201 X1800 Y1800 Z1000 E6000 ; sets maximum accelerations, mm/sec^2
M203 X250 Y250 Z12 E120 ; sets maximum feedrates, mm/sec
M204 P2000 R1250 T1250 ; sets acceleration (P, T) and retract acceleration ®, mm/sec^2
M205 X12.00 Y12.00 Z0.40 E1.50 ; sets the jerk limits, mm/sec
M205 S0 T0 ; sets the minimum extruding and travel feed rate, mm/sec
Posted : 07/03/2021 6:31 pm