Limit swich hit

[kamen]

HAllo
Work on my PRTalpha from several days and have the next problem.
During cutting process Sb stops and Limit Swich Hit message appears,

My files are .dwg. I import 'em in Part Wizard and then generste toolpats, which are saved in .spb files at the end.

IF some body has some remedy it was wary helpful.

[gerald_d]

That problem is discussed in this thread (http://www.talkshopbot.com/forum/messages/26/4760.html). That thread starts out with another problem, but around May 10 it starts to mention your problem.

[bob_lofthouse]

Hi Kamen,

Follow all the advice in the thread mentioned by Gerald.

I had the same problem and eventually solved it by running copper wire through my dust extraction pipe.

[kamen]

Thanks guys
Grounding the dust collector seems to solve the problem.
I check ground of my system and I see that it's very well grounded, from the spindel to the USB cable,

so I remove alligator clip from my Z-zero plate


and Z zeroing is easyer now.