How to use torch height probing with plasma cutting in Fusion360

Things to do in Fusion360

Select a plasma tool and adjust the kerf width to suite your machine.
Make sure that the stock is the same thickness as the model, make sure no stock is added on top of the material.
On all operations select Top Height as 'Stock Top' and enter the cutting head height for normal cutting (like 0.8mm).
On all operations set the Pierce Clearance under Linking, must be greater than the cutting height (like 1.5mm).
Under Passes | Compensation Type select 'In computer'.

Things to do in the post options:

Set 'Use Z touchoff probe routine' to Yes
Set 'Plasma touch probe offset' to the difference between where the probe touches the material and where the probe triggers.
- This is always in millimeters.
- So if your probe triggers 5.3mm after the probe touches the material, enter 5.3, (always a positive number).
Set 'Spindle on/off/ delay' to the desired Pierce delay in seconds.

Things you can adjust by editing the post:

Open the .cps file in Notepad
Search for 'USER ADJUST'
You can change the probe distance and probe feedrate to suite your machine.
Feedrate cannot be lower than 50mm/min, this is a GRBL internal limit.