Advanced Search

sweet! looks like you had some fun playing in the subroutines! rewarding yes?

as long as it accomplishes your goals its good in my eyes! go forth and probe many tools!

Chris

No. The linuxcnc image uses Debian so it uses the Debian repository for all packages.
You can find what is available in APT by checking with the Debian Package Seatch.
packages.debian.org/index
If you want to run PI OS, burn another image from the official  Pi images
None of what you mention is required for a Linuxcnc installation

The image is deliberately minimal because of the limited resources of these single board computers.
 

Hi everyone.
I am setting up a Plasma Cutter with QtPlasmaC v2.9 in mode 2 with one parallel port and step motors and a Hypertherm PowerMax 105.
The configuration is working fine but I am having a hard time with the ARC OK signal as the message of "valid arc lost" keep showing up.
It looks like it does not wait the time set on parameter "Start Fail Timer" after turning the torch on to turn on the message. It also does not try to turn on the torch again after the time set on parameter "Retry Delay" not even once (even with the parameter "Max Starts" set to 3.
As outputs I just configure the axis motors and Plasma Torch ON.
As inputs I have ESTOP IN, Plasma Float Switch, Plasma Move Up, Plasma Move Down and Plasma Arc OK.
It does have to be able to wait for the Arc OK signal and try to restart the plasma if the signal does not show up

Any information will be helpfull to find out where I have a problem with my configuration.

Thank you all.
 

try the following:
[KINS]
JOINTS = 4
KINEMATICS = trivkins coordinates=XYYZ

[TRAJ]
COORDINATES = XYYZ

HOME_SEQUENCE = 2 (x)
HOME_SEQUENCE = -3 (y)
HOME_SEQUENCE = -3 (y2)
HOME_SEQUENCE = 1 (Z)