H2I ONEOF Accuracy Motion User Manual page 9

3.2.2 Rotation axes
FIG. 3-2 - Accuracy Motion (Rotation axes)
The Accuracy Motion rotation axes are:
• Alpha (1) corresponds to movement from top (0°) to bottom (90°).
The position in the illustration corresponds to 0°.
• Beta (2) corresponds to the rotation movement (360°), the positive direction is
counterclockwise.
The position in the illustration corresponds to 0°.
3.2.3 Measuring positions
The Accuracy Motion has 6 standard pre-registered positions which are the most commonly
used positions, but the sequences also allow measurement at all intermediate positions.
FIG. 3-3 - Accuracy Motion (Measuring positions)
(1) DU (Dial up)
(2) DD (Dial down)
(3) CD (Crown down)
(4) CR (Crown right)
(5) CU (Crown up)
(6) CL (Crown left)
General description 8|36