Plasma THC
13 Apr 2013 09:28 #32669
by Coolmo32
Replied by Coolmo32 on topic Plasma THC
Got it working and it's working good. THC is almost a must have for long cuts. Made a small classic ladder program for the under, ok, over indicators.
link to vid.
www.dropbox.com/s/tgl8bx1dc1qu4vm/VIDEO0054.mp4
nozzle is old but still cutting ok with the thc.
link to vid.
www.dropbox.com/s/tgl8bx1dc1qu4vm/VIDEO0054.mp4
nozzle is old but still cutting ok with the thc.
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13 Apr 2013 18:47 #32676
by BigJohnT
Replied by BigJohnT on topic Plasma THC
Looking good! I like the scenery outside your door... The THC panel looks familiar...
John
John
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13 Apr 2013 20:08 #32680
by Coolmo32
Yeah, I like your panel layout. Thanks for all your help.
One thing I may need to do is turn off the THC during the pierce movement. I was cutting some 1/2" steel and the thc would cause the nozzle to dive and touch material until the torch stared moving horizontally. I think I could do it in classic ladder and have the THC turn on when Z axis is below a set point like 0.065". Do you know of a better way?
Tim
Replied by Coolmo32 on topic Plasma THC
Looking good! I like the scenery outside your door... The THC panel looks familiar...
John
Yeah, I like your panel layout. Thanks for all your help.
One thing I may need to do is turn off the THC during the pierce movement. I was cutting some 1/2" steel and the thc would cause the nozzle to dive and touch material until the torch stared moving horizontally. I think I could do it in classic ladder and have the THC turn on when Z axis is below a set point like 0.065". Do you know of a better way?
Tim
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13 Apr 2013 23:16 #32684
by BigJohnT
Replied by BigJohnT on topic Plasma THC
If your arc voltage is ok while piercing it should not dive. I guess you could "and" something to block the enable while piercing.
John
John
The following user(s) said Thank You: Coolmo32
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14 Apr 2013 00:10 #32689
by Coolmo32
Replied by Coolmo32 on topic Plasma THC
I may not be doing things right. I was doing edge starts with a pierce movement and a slight delay. Maybe I shouldn't do that.
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14 Apr 2013 03:26 #32706
by BigJohnT
Replied by BigJohnT on topic Plasma THC
You only need a pierce delay for piercing not for edge starts.
John
John
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