Sokkia CX-101 Service Manual page 199

25.8.4 Clearing Data
The route data set with the procedures in "25.8.1 Inputting IPs (Intersection
Points)" and "25.8.2 Inputting Curve Elements" can be cleared.
PROCEDURE
1. Enter the Route Calculation menu.
Press [MENU] on the third page of the
OBS mode to enter the Route
Calculation menu.
2. Enter the Alignment Calculation menu.
Select "Alignment".
3. Enter the Curve Element Setting
menu.
Select "Define elements".
4. Enter the Clearing menu.
Select "Clear".
5. Clear the route data.
Press [YES] to clear all the route data.
• Pressing [NO] returns to the <Curve
Element Setting> screen.
25.8.5 Automatic calculation of cardinal points
Perform automatic calculation of cardinal points based on the curve properties set
in "25.8.2 Inputting Curve Elements". Center pegs (peg No.) and width pegs set
up at intervals can be calculated at once.
• Up to 600 points, including all center pegs and width pegs, can be calculated
using automatic calculation of cardinal points.
• The cardinal point calculated depends on the type of curve involved.
Clothoid: KA-1 Point, KE-1 Point, KE-2 Point, KA-2 Point
Clothoid with no transition curve: KA-1 Point, KE Point, KA-2 Point
Circular curve: BC Point, SP Point, EC Point
25. ROUTE SURVEYING
Define elements
I n p u t I P
I n p u t e l e m e n t
R e v i e w e l e m e n t s
C l e a r
Clear Alldeletions
Confirm ?
NO YES
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