co2 Laser fire duet 0.85
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@phaedrux said in co2 Laser fire duet 0.85:
@gaou said in co2 Laser fire duet 0.85:
"bad p parameter"
So P20 is correct I think, but we may have missed the important step of freeing up the pin first by disabling the fan with
M106 P0 I-1. So give that a try.Look at my first post. I have already tried it and didn't get anything.
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@gaou said in co2 Laser fire duet 0.85:
Look at my first post. I have already tried it and didn't get anything.
Sorry I missed that. I'll see if DC42 can take another look. From what I gather, it should be working.
If you send M452 by itself what does it respond with?
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first of all thanks for ur insistense on my request.
there is no need for DC to step in the post. i think he has already too many things to care. I will qo on with the m106 command. It would do the job alright, it just would be safer for that kind of cnc ( laser beam) to act only on G1'sx.
if i send m450 i am getting a laser mode....
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i ve managed to get some results working a bit with lightburn. i also noticed ( i have read it already) that both lightburn and laserweb can connect to the duet3d . I didn't try to control the the machine through them . i am using the web interface at the moment.
the upper right one is the clearest one but it still needs some more tweaking.
i am using both of the pwm fans output to control the laser ( FAN0) and the exhaust fan (FAN1) and the workaround for the second fan is to replace the M8 M9 from Lightburn to M106 P1 S1 or S0
