Duet 3 - Motors only respond properly duing the home command
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@JoergS5 I just tried homing all and manually activated the endstops individually to check the corresponding motor stopped and all worked as expected
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Another idea: M114 will report the current XYZ positions. You could trying validating if positions are calculated correctly.
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Another idea (I don't think this is the reason, because acceleration is low).
M203 X18000.00 Y18000.00 Z18000.00 E1200.00 ; set maximum speeds (mm/min)
set 18000 to 3000 e.g.
18000 are 300 mm/s and maybe too high.
And validate the current, 2000 could be too high if it's a Nema 17 (M906). Do your steppers get hot? -
@JoergS5 M114
X:0.000 Y:-0.000 Z:600.000 E:0.000 E0:0.0 Count 11551855 11551855 11551855 Machine 0.000 -0.000 600.000 Bed comp 0.000 -
And where is your hotend now? Your printer thinks your X and Y are bottom, Z top. Are the endstops same type (active high, low)
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There is a specific section about endstop testing: https://duet3d.dozuki.com/Wiki/Connecting_endstop_switches#Section_Test_endstop_switches
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@JoergS5 hotbed is centered on the bed at the maximum hight. So I believe X0 and Y0 are showing that it’s centered on the bed. And the Z600 is showing that it’s 600mm above the bed.
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I agree, so it's correct.
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But Z 600 is strange, because config lowered Z by 5 and the XY to center, it should be 595.
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@JoergS5 After homing all then it reads Z595. For some reason when I did the individual homing of each axis it stayed and Z600
M114
X:0.000 Y:0.000 Z:595.000 E:0.000 E0:0.0 Count 11500655 11500655 11500655 Machine 0.000 0.000 595.000 Bed comp 0.000 -
could you please show an screenshot which button you press and tell me what movement the printer does exactly? (the jog which does not work)
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@Oliver3d the Z bottoms seem to do nothing, Y bottoms seem to move the motors very slowly, X bottoms seem to work better but its hard to tell if its 100% correct as I think more than one motor should be activated to create the correct movement in ether X of Y axis
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At the PanelDue those buttons did not work sometimes, so I prefer movement in the command line at the top. Could you try G91 and then G1 Z-100 etc. at the command line?
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@JoergS5 none
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or better with slow speed:
G91
G1 Z-100 F100
G1 X100 F100(did you try lowing current and speed? I configured a 2A stepper for 4 A and it stopped moving totally)
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@JoergS5 I trying typing in the Gcode and the DWC thinks its moving the motors and instantly changes the Z to 0.00 but nothing moves on the printer
M114
X:0.000 Y:0.000 Z:0.000 E:0.000 E0:0.0 Count 11500655 11500655 11500655 Machine 0.000 0.000 0.000 Bed comp 0.000 -
I know what David would say now: please make M122 and show the report...
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