346 ISO Programming
4.27 Engraving Cycles
Engraving on front face G801
G801 engraves character strings in linear or polar layout on the front
face. For character table and more information, 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, C Polar starting point
XK, YK Cartesian starting 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. Example: 0° = Vertical characters: the
characters are aligned in sequence in positive X direction
H Font height
E Distance factor (for calculation see figure)
V Execution
0: Linear
1: Arched above
2: Arched below
D Reference diameter
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