THC Up Down Simulator

andypugh
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25 Jul 2016 12:34 #77975 by andypugh

Replied by andypugh on topic THC Up Down Simulator

beauxnez wrote:
cp thcud.ko /usr/realtime-3.4-9-rtai-686-pae/modules/linuxcnc/

Well, that worked without errors and put the kernel module where it belongs.

What happens if you type the following in a terminal window:

halrun
loadrt thcud
exit

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phoenix
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12 Jul 2019 05:16 #139139 by phoenix

Replied by phoenix on topic THC Up Down Simulator

i did connections as per specified in your postgui.hal
but no matter what it says thcud.correction-vel pin does not exists
do i need to define that in ini ???

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phoenix
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12 Jul 2019 16:00 #139182 by phoenix

Replied by phoenix on topic THC Up Down Simulator

when i run your config it shows following error after i comment out correction velocity and offset as you can see it works
how to solve it ??

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pl7i92
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12 Jul 2019 18:19 #139199 by pl7i92

Replied by pl7i92 on topic THC Up Down Simulator

as you comment it out
please check the THCUD pinnames

in Halshow
Halmeter
the pins have chand from 2.6 to 2.7

loadrt thcud
addf thcud servo-thread

net spindle-on <= motion.spindle-on => thcud.arc-ok thcud.torch-on

net CurVel thcud.current-vel <= motion.current-vel

setp thcud.requested-vel 15.0
setp thcud.vel-tol 8.0
setp thcud.correction-vel 0.001

There may be other pins or names
THIS config is as of 2.6 2013

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THC Up Down Simulator

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