Operation Manual

264 Teach-in mode
4.5 Recessing cycles
Undercutting type K
Call the recessing cycles
Select undercut K
This cycle performs only one cut at an angle of 45°. The resulting
contour geometry therefore depends on the tool that is used.
Type of machining for technology database access: Finishing
Cycle run
1 Pre-position at an angle of 45° to safety clearance above the
contour corner point X1, Z1 at rapid traverse
2 Plunge by undercut depth I
3 Return the tool to the starting point on same path
4 Move to the tool change point according to the G14 setting
Cycle parameters
X, Z Starting point
X1, Z1 Corner point of contour
I Undercut depth
G47 Safety clearance (siehe Seite 140)
G14 Tool change point (siehe Seite 140)
T Turret pocket number
ID Tool ID number
S Spindle speed/cutting speed
F Feed per revolution
MT M after T: M function that is executed after the tool call T.
MFS M at beginning: M function that is executed at the
beginning of the machining step.
MFE M at end: M function that is executed at the end of the
machining step.
WP Displays which workpiece spindle is used to process the
cycle (machine-dependent)
 Main drive
 Opposing spindle for rear-face machining