Set direct spindle speed override from external input
02 Jan 2020 05:42 - 02 Jan 2020 08:36 #153773
by aleksamc
Set direct spindle speed override from external input was created by aleksamc
Hello, I want to make convinient adaptation to my new 5W laser on cnc.
I regulate power of the laser with PWM output of the spindle settings.
I want to make some indicating light from laser with Low Power freaquency using iocontrol.
I think it will be good, if I use "halui.spindle−override.direct−value" to set some 5% value when "MIST (M7)" is on and to return to previous value (mostly it 100%) when MIST is OFF. When MIST is off, spindle override should be changable.
What is the best way to do that?
I regulate power of the laser with PWM output of the spindle settings.
I want to make some indicating light from laser with Low Power freaquency using iocontrol.
I think it will be good, if I use "halui.spindle−override.direct−value" to set some 5% value when "MIST (M7)" is on and to return to previous value (mostly it 100%) when MIST is OFF. When MIST is off, spindle override should be changable.
What is the best way to do that?
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Last edit: 02 Jan 2020 08:36 by aleksamc.
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03 Jan 2020 07:22 #153866
by aleksamc
Replied by aleksamc on topic Set direct spindle speed override from external input
Currently the issue was decided by itself.
When I turn on the lser by button F9, it turns with minimum power and after that I can regulate it by S###.
When I turn on the lser by button F9, it turns with minimum power and after that I can regulate it by S###.
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03 Jan 2020 10:08 #153879
by tommylight
Replied by tommylight on topic Set direct spindle speed override from external input
You can use F9 to turn it on and use F11 and F12 to raise or lower the intensity, if the spindle PWM is controlling the Laser PWM.
Did you check the topic for an engraver that i use, it should work with laser also, leme find it....
forum.linuxcnc.org/10-advanced-configura...mosing-a-pic?start=0
Did you check the topic for an engraver that i use, it should work with laser also, leme find it....
forum.linuxcnc.org/10-advanced-configura...mosing-a-pic?start=0
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03 Jan 2020 17:48 #153912
by aleksamc
Replied by aleksamc on topic Set direct spindle speed override from external input
Thanks for answer. You show me very interesting method to engrave stone.
Up to this time, I saw only bar printers (hammers).
Up to this time, I saw only bar printers (hammers).
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