DESIGNATING
AREAS
A. Rectangle
Move the cursor with the Cursor
key
and
mark
2 diagonally
opposite
corners (@,@)with the Point key.
B. Right Angle Polygon
1.
2.
Move the cursor with the Cursor
key
and mark all corners (@,@, @ ,@,@, @ D)
one by one with the Point key. Make
sure that the corners
are at right
angles.
Press the Close key. The area will be
enclosed.
C. Polygon
1.
2.
Move the cursor with the Cursor
key
and mark all corners (@,@,@,@,@) o ne
by one with the Point key.
Press the Close key. The area will be
enclosed.
D. Closed Loop
Move the cursor with the Cursor key
and
mark
a point
(Q
within
the
enclosed area.
@-----------;
1
(
I
I
,
I
I
I
,
I
I
#
I
I
I
1
I
.—_—
——— ———_—
b
@-@
1
@.@
I
@-_-------Q
L
+
+
+
b
m
7-12