Thread: MY 4`x 4` table
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27-10-2008 #16
Hi Kip
I`m trying to learn it, I seem to have some problems with my setup, but I don't know what I have done, this is my first play with cnc of any kind, ever so I'm a complete novice
1/ when I REF ALL HOME it hits the first switch ( all 3 are the same switch on each axis ) reverses off and ESTOPS!
2/ unless I change the % value in soft limits to 100% I can only get 20% speed
I have copied Bobs xml for the break out board, step by step manually into mach3 plasma. I think its in homing - limits my table is 1250mm square A & X are slaved, so soft max = 1250, soft min = 0, slow zone = 25, home off = 0.00 for X,Y,A and soft max = 0.00, soft min = -140, slow zone = 12, home off = 0.00 for Z
motor = 159.154 steps per, 10000 velocity, 1250 acceleration,
If you can help You will be My hero, I have fought with this for near a month, I have asked on most of the forums, and never got a reply,
Any body else any ideas??
Thank you in anticipation,
Steve
Last edited by Steve-m; 28-10-2008 at 08:58 AM.
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