Frage Z-Axis triggers limit switch at start of run

Hello All,
New to SC and just assembled a SC2-600 with UCCNC and UC100. Everything works fine and I loaded a SC600 profile supplied by the retailer here in Aus.
Problem is that whenever I load G-Code and start the cycle the Z axis immediately triggers the hard limit switch stopping the entire process.

I'm new to desktop CNC so not sure how to fix the issue.

Any suggestions and tips welcome.

Thanks
Frans

Triggering the switch looks like it is moving in the wrong direction. It shall go down but it goes up.

Should be possible to change that in your software settings.

Does it retract up into the limit switch?

you can change this in the CAM? Safe Z?