Linear Machining In Angle - HEIDENHAIN 548431-05 User Manual

5

Linear machining in angle

Select Single cuts
Select Linear machining in angle
Select the scope of the cycle:
Linear machining at angle: The control calculates the Target
position and moves the tool on a straight line from the Start point
to the Target position at the programmed feed rate. When the
cycle is completed, the tool remains at the cycle end position.
Linear machining at angle (With return): The control calculates
the Target position. The tool then approaches the workpiece,
executes the linear cut and returns to the Start point at the end of
cycle. Tool-tip radius compensation is taken into account.
Cycle parameters:
X, Z: Start point
X1, Z1: Start point contour (if With return is active)
X2, Z2: End point contour
A: Start angle (range: –180° < A < 180°)
G47: Safety clearance (if With return is active)
T: Tool number – turret pocket number
G14: Tool change point (if With return is active)
ID: ID no.
S: Cutting speed or Constant 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: No. of spindle – Displays which workpiece spindle is used
to execute the cycle (machine-dependent)
Main drive
Opposing spindle for rear-face machining
BW: Angle in the B axis (machine-dependent)
CW: Reverse the tool (machine-dependent)
HC: Shoe brake (machine-dependent)
DF: Miscellaneous function (machine-dependent)
Type of machining for technology database access:
Finishing
Parameter combinations for defining the target point:
see help graphic
188
Off: When the cycle is completed, the tool
remains at the cycle end position
On: The tool returns to the starting point
Teach-in | Single cut cycles
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017