Siemens Sinumerik 840D Operating Turning page 573

Complex programming example
Description:
A more complex program (hole pattern) with chained program blocks is to
be created in ShopTurn.
For this, different drilling technologies and a position pattern will be called
up and chained together to a sequential program.
Aim:
The following workpiece is to be programmed and simulated.
The following tool- and technology data are needed for the programming:
Tool data: Center drill 12 mm (CENTERDRILL_D12)
Drill Ø 8,5 mm (DRILL_D8.5)
Tap M10 (TAP_M10)
Technology data: F 150 mm/min
S 500 rpm
Starting-up technol- As a start position for the machining, the first pro-
ogy: grammed drill hole is to be used.
This position is aproached in rapid traverse.
840D/828D SINUMERIK Operate
Section 3
Notes