Defining parameters that can be altered in the NC file?

[constantin3x]

Let me set the stage for a moment, we have some 600 parts that need a second operation. These parts have some 0.1mm to 0.4mm differences between them, so we would like the operator to be able to check the exact difference using a caliper and enter it as the variable on the top of the NC program.

I understand that there is a Design parameters functionality that can be used for this, but I would like the CNC operator to be able to edit the value of a parameter on the top of the NC file in order to save us alot back and forth of post processing.

Is there a way in which we could define a variable that can be altered after posting the NC code for the operator to use, which would alter the position of some contours/pockets as well as the position of some holes?

[seth.madore]

Do you have probing in the machine? If so, that would be the route I'd go.

If you don't, you may be able to use a Manual NC passthrough and hand write the code in Fusion. Some posts don't like leading right off with a Manual NC though, so your mileage may vary