© 2020 Vital Systems, Inc
22
The Torch completes the M3 setup sequence, but does not
move up or down afterwards
Cause
Solution
The THC max or THC min parameters
values are too small.
The THC max and THC min control the maximum and
minimum up/down correction distance from the pierce
height that the torch will be allowed to move while
cutting. Set these two parameters to larger values to
allow a greater window for height correction.
The THC Speed is set to a very small value
This parameter controls the speed at which the torch
will move up or down. Set the THC speed to a greater
value. (NOTE: speeds that are too high may stall stepper
motors).
The Z axis moves too fast while cutting
Cause
Solution
The THC Touch Speed in is set to a large
value
Decrease the THC speed value as necessary.
