11
211
CNC 8070
(SOFT V02.0X)
MULTIPLE MACHINING
The programmer selects the type of machining that could be any
canned cycle.
Programming
The machining paths are defined by the following functions:
G160 Multiple machining in a straight line.
G161 Multiple machining in a parallelogram pattern.
G162 Multiple machining in a grid pattern.
G163 Multiple machining in a full circle.
G164 Multiple machining in an arc.
G165 Machining programmed with an arc-chord.
These functions may be executed in any work plane and must be
defined every time they are used because they not modal.
The machining operation to be repeated MUST BE active. In other
words, these functions will only make sense if they are under the
influence (affected by) a canned cycle.
Follow these steps to carry out a multiple machining operation:
1. Move the tool to the first point where the multiple machining will
take place.
2. Define the canned cycle to be repeated at all the points.
3. Define the multiple machining operation to be carried out.
Considerations
All the machining operations programmed with these functions are
carried out under the same working conditions (T, D, F, S) that were
selected when the canned cycle was defined.
Once the programmed multiple machining has been executed, the
program will restore the history that it had before starting the
machining operation, the canned cycle will even remain active. F now
being the feedrate for the feedrate programmed for the canned cycle.
To Next Page
Loading...
