Instruction Manual

CALCULATOR
MILLPWR
®
Finding the Arc
Now that the lines are complete, it’s time to find the arc. To do this by select the lines
already drawn and then use GeoCalc to find the arc.
Operation Manual
6-14
• Highlight 001 GEOLINE and press the SELECT
FEATURE softkey. The arrow indicates that the
feature has been selected.
• Now highlight 002 GEOLINE and press the
SELECT FEATURE softkey.
• Press the
FIND ARC softkey. The message bar will display a field for the arc radius.
• The print indicates that the arc’s radius is 0.625. Using the keypad, enter “0.625,”
and then press the
USE key.
• Using the arrow keys, scroll through the list of found GeoArcs until the arc you
want to keep is highlighted.
• Press the
KEEP ONE softkey, and GeoCalc will save the arc as item 003.
• Arrow down and then press the
CLEAR RESULTS softkey to erase the remaining
arcs.
GeoCalc will display all of the arcs that have a 0.625 radius and are tangent with the two
lines you’ve selected (A-D and B-C).