The Sections tab->Section Categories=Rapid Moves->Section List=1st Rapid Z Down.
You want to be very careful when playing with posts. One wrong entry and you can have a machine crash. And then the only one to blame is yourself :-)
You might want to contact your CAMWorks reseller and have them assist you.
we have also a Heckler and Koch but the AC 20 CNC with the 783/M controll.
I use SheetCam.
At the begin i have used the minimum G-Code Post.
Now i have modified the post, so i can use pocketing functions from the 783
Sheetcam doesnt use G42 or G43, it computes the toolpaht
on the given toolparameter.
my machine is a Heckler&Koch AC 20 CNC and has the controller CNC 783/M.
It must be the same contoller as in your machine.
The controller has also G-Commands with only a view paramters for pocketing.
This is usefull because the little memory and the long load time for programms.
BWO has taken the machine sector from HECKLER&KOCH for a while.
Do you have also the NC400 servo controllers at your system ?
Ups the year is 1985.