Hello, I have the plastic tip (see image) and when I write the program to measure the length, it is always shorter comparing to the micrometer (use it as reference). Please see the program and let me know what i am doing wrong. I have 64 tips and place them on the fixture horizontally on the CMM. The attached program measured the first tip. Thanks.
LIN1 isn't created by the ALIGNCIRx (which I would have assumed).
Create the line between the ALIGNCIRs and level to that. XY-origin in this line. Z-origin would probably be the granite table (provided the tips are "standing" on it).