E-stop broke after update to 2.4.6
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Did you upgrade from 2.3x to 2.4x?
wiki.linuxcnc.org/cgi-bin/emcinfo.pl?UpdatingTo2.4
wiki.linuxcnc.org/cgi-bin/emcinfo.pl?UPDATING
If your starting from scratch I'd use the 10.04 LiveCD to install EMC with.
John( who is old but still has lots of hair to pull out
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Then tried EMC2 again. Can't get the e-stop button to release so I can click on the power button.
That's odd, I don't think anything has changed which would affect that.
Did you just use the machine config unaltered, or did you re-run stepconf?
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You might need to debounce the e-stop.running a test program EMC2 shut off three times. Had to click the power button back on. Did that a few time before with old computer also.
(I will also mention that the physical E-stop ought to stop the machine independently of the software)
There is a debounce function available in HAL.
www.linuxcnc.org/docview/html/man/man9/debounce.9.html
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I think your are correct. What I will do is redo all the connections to make sure nothen has virbrated loose and wireing is still good. Micro switches might be a problem also. They are old. Just a good house cleaning. Thanks Carlcwebs wrote:
You might need to debounce the e-stop.running a test program EMC2 shut off three times. Had to click the power button back on. Did that a few time before with old computer also.
(I will also mention that the physical E-stop ought to stop the machine independently of the software)
There is a debounce function available in HAL.
www.linuxcnc.org/docview/html/man/man9/debounce.9.html
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I did a house cleaning and found a bad limit micro switch. just taping on it would shut down machine. Tried it several times and that limit switch would shut it down. Vibration would set it off. It was the X right extreme micro that never gets used. Thanks for sparking my head to hardware problem and not software.andypugh wrote:
I think your are correct. What I will do is redo all the connections to make sure nothen has virbrated loose and wireing is still good. Micro switches might be a problem also. They are old. Just a good house cleaning. Thanks Carlcwebs wrote:
You might need to debounce the e-stop.running a test program EMC2 shut off three times. Had to click the power button back on. Did that a few time before with old computer also.
(I will also mention that the physical E-stop ought to stop the machine independently of the software)
There is a debounce function available in HAL.
www.linuxcnc.org/docview/html/man/man9/debounce.9.html
Please Log in or Create an account to join the conversation.