Stuttering while printing
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There is a bug in the filament monitor support in RRF that causes stuttering if the filament monitor is flashing an error code instead of returning filament movement data. The fix will be in 1.20beta1.
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No problems will check my filament monitor wiring.
Thanks.
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It may not be a problem in the wiring. Look at the red LED on the filament monitor and see whether it is flashing a regular pattern. The common one is 6 flashes, which means that the magnet was not detected.
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Yes that's it the assembly holding the magnet had slipped in the mount moving the magnet away from the pcb a little too far, and it wasn't reading. Spot on as always!
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I got the same Thing with my Printer and the Firmware 1.19.2 (2017-09-01).
I thought before my Slicer changed something but i'am happy to know that it is "just" the Firmware.Is it recommended to update now to the 1.20 Beta Version?
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Let me reiterate, this issue only occurs if you have a Duet3D filament monitor connected and configured and it is flashing an error code.
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Let me reiterate, this issue only occurs if you have a Duet3D filament monitor connected and configured and it is flashing an error code.
Oh ok, but I have this stuttering even without the monitor.
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Are you using grid levelling, if so you might see a slight stutter at a grid boundary, as grid levelling requires segmentation. If your bed is physically level try switching grid compensation off.
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Are you using grid levelling, if so you might see a slight stutter at a grid boundary, as grid levelling requires segmentation. If your bed is physically level try switching grid compensation off.
If that is the issue, the remedy is to increase the allowed Z jerk in the M566 command, if your printer can take it.
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Good to know, and makes sense, I see if occasionally on my corexy machine when I'm testing underbed sensors and have z jerk set to 0.
