Z AXIS DOES NOT GO UP OR DOWN WITH THC

Hello:
I have a problem with THC. On the Qtplasma screen, it shows the volts correctly, but the Z axis does not move to follow the cutting height. What could be happening to me? Thank you 

chuben wrote:

What could be happening to me?

I have no idea!
Your CAPS lock is stuck for sure, though.
Saying it does not work reallu does not help us help you, so:
-Does the Z axis work properly, going down on minus direction and up on positive direction?
-What voltage is shown on screen while plasma is cutting and vhat voltage you have set in the run panel/tab?
-Does the THC active LED come on while cutting?
-What feed rate are you cutting at and what feed rate is set in the run tab?
-Does the Void lock/VAD stay on all the time while cutting? If yes, lower the VAD value in the settings page from 95 to 65%.
-Disable Void crossing
Etc, etc...