Sokkia CX Series Operator's Manual page 189

• If the element starting point is located before the BP, the distance between
those two points is displayed with minus (-).
• If the element ending point exceeds the EP, the distance between those two
points is displayed with plus (+).
Pressing [YES] continues the calculation, ignoring the overlap of the curves.
Pressing [NO] stops the calculation and return to the Input Element screen.
1. Input the IPs.
"25.8.1 Inputting IPs (Intersection
Points)"
2. Enter the Input Element screen.
Select "Input element".
3. Input the elements for the curve 1.
Input the parameter A1, parameter A2,
radius R, and offset (additional
distance for the BP: if the BP is located
before the route starting point, minus (-
) is accompanied) and press [OK].
• When [IP] is pressed, the intersection
angle, turning direction, the lengths
of the curves between BP-IP1 and
IP1-IP2 are calculated from the BP,
the IPs and the curve elements, and
the results are displayed. After
checking the results, press [OK].
B P - E l e m e n t 1
- 1 0 m m
C u r v e o v e r l a p
C o n t i n u e ?
YES
E l e m e n t n - E D
1 0 m m
C u r v e o v e r l a p
C o n t i n u e ?
YES
25. ROUTE SURVEYING
NO
NO
Define elements
Input IP
Input element
Review element
Clear
E l e m e n t 1
P a r a A 1
P a r a A 2
R a d i u s
S t . o f s
E l e m e n t 1
90 00
I A
D i r e c t . : R i g h t
B P - I P 1 : 1 4 1 . 4 2 1 m
I P 1 - I P 2 : 1 4 1 . 4 2 1 m
5 0 . 0 0 0 m
5 0 . 0 0 0 m
6 0 . 0 0 0 m
0 . 0 0 0 m
I P OK
00
OK
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