16. SETTING-OUT ARC
100
PROCEDUREOffsetting the arcline
The arcline can be offset in three dimensions using four methods: lateral offset,
rotation angle offset, lengthwise offset, and height offset.
1.
Select “Set-out arc” in <Set-out
arc>.
2.
Press {FUNC}, and then press
[OFFSET] to display <Arcline
offset>.
3.
Set the following items.
(1) Incr: Increment by which
offsets can be decreased/
increased using the arrow
softkeys.
(2) Length: Lengthwise offset
(3) Lateral: Lateral offset
(4) Height: Elevation offset
(5) Rt.ang: Rotation angle offset
• [
]/[
]: Press to decrease/
increase the value by the
amount set in "Incr".
N
E
N
E
N
E
N
E
N
E
N
E
30
N
E
N
E
Lengthwise
offset
Lateral offset
Rotation
angle offset
Height
offset
: 1 . 0 0 0 m
S e t - o u t a r c
A r c
O f f s e t :
5 . 0 0 0
m
I n c r
P2
OFFSET
A r c l i n e o f f s e t
L e n g t h
L a t e r a l
0 . 0 0 0
m
OK
I n c r
1 . 0 0 0 m
0 . 0 0 0 m
MOVE
H e i g h t
0 . 0 0 0 m
R t . a n g
0 . 0 0 0 0
MOVE
OK