I ran M303 and M500. and it works; it's heating up correctly, even though it is still throwing the error.
Latest posts made by rafe
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RE: bed not being heated fast enough
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bed not being heated fast enough
so I'm using duet3 6hc with a 328 by 328 bed. the bed is heating up pretty fast, but the printer is still giving me this since the bed is pretty big, I'm not expecting it to be heated at 1.7C/S, how do I lower this value? I'm looking at M307 but I'm not sure how to use it or if it can do the job.
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RE: sensorless homing does not detecting motor stall
@dc42 I tried increasing the feed rate druing homeing to 16000 and it worked. thanks for your help.
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RE: sensorless homing does not detecting motor stall
@Phaedrux so I just tried lowering the micro-stepping to x16, and it kind of works. the motor ram the carriage to the side and stall for about 40 steps (the belt skips), then it somehow detects it and the process repeat. Question: about the H value should I use the motor rated resolution for full_steps_per_rev or should I also take micro-stepping into account? i.e. if I use 256 micro-stepping the full_steps_per_rev in H should be 256*(360/rated resolution).
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RE: sensorless homing does not detecting motor stall
@Phaedrux the H value I calculated is around 200, I tried using this value for H but it still didn't work. I also read that I can try to increase the H parameter and movement speed to solve the problem, so I tried doubling the H value and feed rate for the motor, still noting.
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RE: sensorless homing does not detecting motor stall
@Phaedrux I'm using duet 3 6hc.
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sensorless homing does not detecting motor stall
Hi guys,
I was trying to use sensorless homing on my X Y U axis, for some reason it is not detecting the motor stall. I've tried to reduce the motor current during the homing process and lowered the sensitivity of stall detection. but it still doesn't work.
config.g:
homeu.g:
I'm suspecting that I didn't lower the sensitivity in the right place.