CHCNAV CHC CTS-112R4, Руководство пользователя

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CHC CTS-112R4 user manual 64
In case the calculation of plane was not successful by the measured three points, error
displays. Start measuring over again from the first point:
•
Data display is the mode beforehand of offset measurement mode.
•
Error will be displayed when collimate to the direction which does not cross with the
determined plane.
10.4.4. Column offset measurement
If it is possible to measure circumscription point (P1) of column directly the distance to the center of the
column (P0), coordinate and azimuth can be calculated by measured circumscription points (P2) and
(P3). The direction angle of the center of the column is 1/2 of total azimuth of circumscription points
(P2) and (P3).
When setting the coordinate value for the occupied station, refer to section 9.2 “Setting coordinates of
occupied point” .
1) Press [F3] (MEAS), press [F4] (OFFS) in the prompted function menu.
2) Press [4] (COLUMN OFFSET).