User Manual

4-45

Attaching the Fixtures

Note

There will, of course, be combinations of the movements

shown in the previous table. However, these recommendations

should provide some general guidelines.

Partial Sweep Rough Alignment

In this method, you must use the ﬁxtures and set the analyzer to Manual

Sweep or Auto Sweep mode. Either method can provide an effective target

area much larger than the 20 mm x 20 mm surface area. If the ﬁxtures can

be rotated and both beams remain on target

greater than 90°

(recom-

mended)

of the sweep, the analyzer can produce an alignment solution from

the data taken. Data gathered from the portion of sweep that laser beams

were off target is rejected. For more information about sweep data collec-

tion modes, see Chapter 6, “Acquiring Alignment Data.”

Note

This procedure will also work when using the Dual Pass mode.