Tripod Data Systems CO-OP 41 User Manual page 55

CURVE
Name: Curve
Purpose: Used to plot a curve.
Keystrokes:
Entry Conditions: None
Operation: When executed the CO-OP 41 will bring up a
scroll menu allowing the selection of whether the plotted
arc is to be a large or small arc.
SMALL ARC "
LARGE ARC "
A large arc is an arc that has a delta larger then 180
degrees, while a small arc has a delta of 180 degrees or less.
After you select the size of the arc the CO-OP 41 will
prompt for the point to start the curve at.
|:1ST PT? |
When this is keyed in the CO-OP 41 will move the pen to
that point on the plat and then prompt for the ending
point of the curve.
[22ND P17 |
You may either enter a second point number, or press the
key. If you press the key you will be asked for
other information to describe the curve.
Plotter Module User's Manual 47