Manual Chapter 5

6-37

Quick Spec

Note

For the greatest accuracy and repeatability, all readings should

be acquired using the same direction of rotation. In addition, it

is best to use the same direction of rotation as the machine nor-

mally operates.

The 8215/8225 laser ﬁxtures are designed to be rotated a full revolution in

two seconds. As with any sweep a good smooth uniform acceleration and

deceleration during the rotation of the laser heads is necessary for accurate,

reliable, and repeatable data. During the transfer, the “Receiving Data”

screen will be displayed showing the progress of the data transfer for each

laser head.