Tripod Data Systems CO-OP 41 User Manual page 56

Radius of the curve to be drawn. [R ? |
The CO-OP 41 will then put up a scroll menu, allowing
the selection if the curve is to be drawn clockwise, or
counter clockwise.
TURN RIGHT "
TURN LEFT "
If the 2ND PT? prompt is answered then the CO-OP 41
will prompt for the radius of the curve.
IR? |
Key in a positive radius for a clockwise curve, negative
radius for a counter-clockwise curve. If you press
without keying in the radius the CO-OP 41 will promptfor
a third pt on the curve.
[3RD PT?
Once all the information has been entered the CO-OP 41
will draw the specified curve on the plat.
Example: You want to draw a curve on the plat from
point 3 to point number 4. The curve is a small arc and is
to have a radius of 145 feet.
[SMALL ARC ~1
48 CO-OP 41 Data Collector