HEIDENHAIN MANUALplus 620 423
5.7 Milling Cycles for the Y Axis
Engraving in XY plane G803
G803 engraves character strings aligned linearly in the XY plane.
Character set: see page 345
The cycles start engraving from the starting position or from the
current position, if no starting position is defined.
Example: If a character string is engraved with several calls, define the
starting position in the first call. All other calls are programmed without
a starting position.
Parameters
X, Y Start point
Z Final point. Z position, infeed depth during milling.
RB Return plane. Z position retracted to for positioning.
ID Text to be engraved
NF Character number (character to be engraved)
W Inclination angle of the character string. Example: 0° =
Vertical characters: the characters are aligned in sequence in
positive X direction
H Font height
E Distance factor (for calculation see figure)
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