Meta Commands problem

RJUNIOR2003

I have an Automatic tool brush that needs the Z position to be greater than 75mm to clear the Brush motion.
but once the print height is greater than 75mm tall, than it can simply deploy the arm without any Z movement.

here is what I'm trying to create.
If the Z position is <=75 than,
G90
G1 Z75 F1000 ;move z bed for clearance
G1 B65 F4000 ; deploy tool brush

Else,
G1 B65 F4000 ;deply tool brush

I've looked at the wiki but so far my attempts to make this work have been unsuccessful.
can someone point me in the right direction?

dc42

I've not tested this, but try:

if move.axes[2].userPosition <= 75
  G90
  G1 Z75 F1000 ;move z bed for clearance
  G1 B65 F4000 ; deploy tool brush
else
  G1 B65 F4000 ;deply tool brush

RJUNIOR2003

Thank you dc42,

That worked perfectly!
I understand the composition of the code now with your example.