In the Tripoint method, the alignment
condition can be calculated by taking three
points while rotating the shaft at least 90°.
NOTE: The shafts should be coupled during
measurement in order to achieve as reliable
and accurate results as possible, when using
the Tripoint method.
TIP: The larger the angle over which the three
points are measured, the fewer moves and
repeat measurements will have to be made.
Minimum angle between readings is 45°.