Topcon X-63 - Machine Body Sensor Accuracy

Full System Test
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69
X‐63/X‐63i/X‐62/X‐33/X‐32InstallationandCalibrationManual P/N:7010‐0697
Testing Machine Body Sensor for Accuracy
Testingthesensoronthebodyrequirescomparingthehubpositionwiththemachinetiltedatacrossslope
(Figure81).
1. Positionthemachineonacrossslopeatapproximately5%.
2. Placethecenterofthebucketonahubandrecordtheposition.
3. Rotatethemachine90degrees,andplacethecenterofthebucketonthesamehub.
4. Recordthenewposition,andthensubtractthetwopositionsfromeachother.
5. Thedifferencebetweenpositionsshouldbewithin+/‐0.2Ft.
Figure81:CheckCrossSlopeAccuracy
N E Z
MachineonCrossSlope
Position1
Position2
Differences
Machine on 5%
cross slope
Position 1
Position 2
Position 1
Position 2