Machsupport Forum
Mach Discussion => Mach4 General Discussion => Mach4 Videos => Topic started by: DazTheGas on April 20, 2015, 03:32:47 AM
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Hi,
For those like me who could not find much info on the setup i have created a video of my Ox build.
The first part explains the setup of Mach4 with the ESS.
https://youtu.be/HIE0k6mu2yc (https://youtu.be/HIE0k6mu2yc)
Enjoy....
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Absolutely excellent job Daz - I am looking forward to part II (and more please).
Tweakie.
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Great Stuff !!!!! Thanks for posting ;D
pete
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Finally Part 2 finished setting up the Y and Z axis with a slave on the Y axis.
Part 2 Here (https://youtu.be/9i8itueAd3E)
Working on 3rd.. ;)
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Awesome!
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Part 3 now complete, contains the setup of limit switches, homing and software limits.
Part 3 Here (https://youtu.be/cB-B1-SaZ_0)
Enjoy
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thanks for this. I was loosing hair because of that A0 at the end of part 2.. I now have mach4 moving correctly. Still need to figure out sharing of switches as I have X-- and X++ sharing a pin as well as Y and Z. Then there's the spindle. I have it starting up, but there is something definitely wrong. It's surging higher and higher in speed.
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try set the speeds x2 of what they are meant to be with Darwin to get 10000 rpm I had to have set to 100000 to get 10000 rpm also remove M3, M4, M5 for some reason they can muck up the spindle control.
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Thanks for the videos DazTheGas. Extremely helpful and informative.
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Outstanding set of videos, I found these extremely useful, ran across several issues your videos answered very clearly. THANK YOU
Russ
:D
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Next on way shortly, that stepper finally went bad and took a driver with it....
DazTheGas
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hey there,
to do no double-posting here the link to my problem:
http://www.machsupport.com/forum/index.php/topic,29953.msg208479.html#msg208479
best regards
Gerhard
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Gerhard
Not sure why you are trying to use charge pump with the ESS, they were specifically designed for erratic behavior from the parallel port, your not using a parallel port as such. in one of the videos you will notice that i mentioned connecting a relay to the 24 volts that mach4 controls, this will do the same. Just need a relay breakout board that will take the amps and voltage and send it a signal from mach4 to activate.
I will be utilizing port 2 for my limit sensors within the week or so and changing the mechanical ones for proximity sensors, so i can check port 2 then.
DazTheGas
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Thank you for your posting.
I will wait for your result.
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I don't think the parallel port is the problem as far as a charge pump is concerned. It's more todo with erratic software and windows crashing. With the signal from the charge pump being put out by mach3/4 the hardware knows its safe to startup the machine. without the signal, then do not startup or for that matter quit doing what your doing because something catostrophic has occurred such as a software crash or the user exiting the program for some reason.
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Bravo! That was a beautifully done series.
I believe I am brave enough to attempt a revisit of M4 soon!
I do pose a question on video 3 about the simultaneous homing that occurs at 13:50. Z should have moved first but didnt.
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I do pose a question on video 3 about the simultaneous homing that occurs at 13:50. Z should have moved first but didnt.
The machine was not homing at that time, it was simply moving all axis to 0
DazTheGas
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Is it advisable to have a separate ethernet card installed in the PC, I.e 1 for connection the Warp9 Smoothstepper and the other for Internet ?
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I think so, yes.