Set rising speed temperature
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When I am printing and I want to increase my extruder temp I get this error:
temperature rising much more slowly than the expected 0.7°C/sec
How to set the rising temp/time to a different value ?
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this error normally means that you haven't tuned the heater, or you did tune it but didn't save the results. See https://duet3d.dozuki.com/Wiki/Spurious_heater_faults_and_how_to_avoid_them#Section_Faults_when_heating_up.
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@dc42
The heater was tuned but I have tuned it again after adding the silicone sock.Unfortunately now my temps are less stable, before I was able to stay within 0.1 / 0.3 °pushing a lot of plastic with the 1.2mm nozzle.
After the last PID tuning I have this during printing:
Reducing the Flow Rate also reduce the time period of the oscillation:
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Try increasing the M307 D parameter for that heater by 50%.