Rlide R2 Series - Page 72

70
d.
Choose a method to define the arc, as
shown in the graph.
Define Arc
1. P2-AZ2
2. Rad-AZ2
3. Rad-Len
e.
A: Use P2-AZ2 to define arc.
Input point name of P2 and azimuth of its
tangent line (AZ2). ※2)
B: Use Rad-AZ2 to define arc.
Input the radial and azimuth of its tangent
line (AZ2).
In the radius (Rad) field, enter a positive
value for a clockwise curve. Enter a
negative value for a counterclockwise
curve. As shown in graph B.
A
Defind Arc
P2:
1
AZ2:
Meas
List
Stac
B
Define Arc
Rad:
1
AZ2:
* Rad (-) Counter-
cw.
* Rad (+) Clockwise
C: Use Rad-Len to define arc.
Input radial and arc length. Similarly, in
the radius (Rad) field, enter a positive
value for a clockwise curve. Enter a
negative value for a counterclockwise
curve. As shown in graph C.
C
Define Arc
Rad:
1
Len:
* Rad (-) Counter-
cw.
* Rad (+) Clockwise
f.
When all factors have been entered, the
instrument calculates the curve. If the
curve length (Len) is too large for a circle
of the given radius, it is shortened. If the
curve is reasonable, press [OK] to
confirm. Otherwise press [Abrt] to
redefine.
[OK]
or
[Abrt]
Ref.Arc
Rad:
8.000m
Len:
8.378m
AZ2:
62°00’00”
* Sight Press [MSR]