User manual

46 FastSCAN
Figure 29: The Transmitter with the Calibration Target attached.
Note: While in Calibration Correction mode, the FastSCAN program monitors the
Wand-to-Target distance and will only accept data when the distance is within ±20 mm
of the nominal value.
100 mm data: range is 80 mm to 120 mm.
200 mm data: range is 180 mm to 220 mm.
You may find maintaining the correct distance while scanning the Calibration Target
is awkward at first. To assist, the computer “beeps” if the data is within the acceptable
range as you scan the Calibration Target.
10.2 Calibration Correction Procedure
Perform the Calibration Correction as follows (please read all the steps before begin-
ning):
1. Set up the scanning environment as described in Section 2.5. It is imperative that
you keep metal objects (such as computers, monitors and metal furniture) at
least one meter away from the scanning area.
2. Attach the Calibration Target to the Transmitter using the two nylon screws
provided (Figure 29). The orientation of the target is not important, but you
must attach it securely.
3. Place the Transmitter down with the Calibration Target facing upward.