J
At our company we have a CMM(Faro), before use you are to calibrate it using a perfect sphere that is supplied( inputting several readings around the ball, the ball is attached to the arm).
Is this sufficient to calibrate the arm? I hesitate to the say this because I know what kind of reaction it ill entail, but our only purpose for calibrating the arm is to pass the ISO audit, in reality the arm is never used(long story and separate issue).
We have never been cited for non-compliance for this issue, but I think it's possible(even likely) that this is just dumb luck. What are your opinions?
Is this sufficient to calibrate the arm? I hesitate to the say this because I know what kind of reaction it ill entail, but our only purpose for calibrating the arm is to pass the ISO audit, in reality the arm is never used(long story and separate issue).
We have never been cited for non-compliance for this issue, but I think it's possible(even likely) that this is just dumb luck. What are your opinions?