b.
Input the point name of P1 and press
[ENT]. About method to input, see “PT-
PT” Step e.
c.
Input P2 and press [ENT].
d.
Enter the plus-minus angle, horizontal
distance, and vertical distance from the
baseline defined by P1-P2.If you do not
enter a value in the dVD field, the value
0.0000 is used.
e.
When you press [ENT] in the dVD field,
a new point is calculated. The PT name
defaults to the last recorded PT + 1.
Press [ENT] to record the point.
f.
Screen returns to the point input screen.
P1 (base PT) defaults to the previously
recorded PT. P2 defaults to the previous
P1.
g.
Enter the plus-minus angle, horizontal
distance, and vertical distance from the
baseline defined by P1-P2, press [ENT].