We have a few VMC's with Fanuc OiMD controllers. I want to lock the tool offset table and Work offset tables in production runs once the first part is proved so that the operator does not fiddle with the offsets. I dont want to switch off the edit key for this purpose as there will be requirement of program editing.

Is there any way to do this by updating some parameter on the machine using G10 L52 command OR something on these lines ?

Thanks a lot in advance