HEIDENHAIN ND 780 - Handbuch (Seite 179)

ND 780
55
I - 3 Milling Specific Oper
ations
Enter nominal position value for corner point 3 :
Y = +50 mm,
select tool radius compensation R + with R+/- soft
key and Press until R+ is shown next to axis form.
Press ENTER.
Traverse the Y axis until the display value is zero. The
square in the graphic positioning aid is now centered
between the two triangular marks.
Press the PRESET soft key.
Press the X axis key
Press the SET/ZERO soft key so that you are in Set
mode.
Press the X axis key.
Enter nominal position value for corner point 4 :
X = +60 mm,
select tool radius compensation R + and press
ENTER.
Traverse the X axis until the display value is zero. The
square in the graphic positioning aid is now centered
between the two triangular marks.
NOMINAL POSITION VALUE
- ALTERNATIVE METHOD -
NOMINAL POSITION VALUE