Siemens SINUMERIK 828D Turning - Page 325

Programming technology functions (cycles)
8.2 Rotate
Turning
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
325
Procedure
1. The part program or ShopTurn program to be processed has been
created and you are in the editor.
2. Press the "Turning" softkey.
3. Press the "Undercut" softkey.
4. Press the "Thread undercut DIN" softkey.
The "Thread Undercut (DIN 76)" input window opens.
- OR -
Press the "Thread undercut" softkey.
The "Thread Undercut" input window opens.
Parameters, G code program
(undercut, thread DIN)
Parameters, ShopTurn program
(undercut, thread DIN)
PL Machining plane T Tool name
SC Safety clearance mm D Cutting edge number
F Feedrate * F Feedrate mm/rev
S / V Spindle speed or constant
cutting rate
rpm
m/min
Parameters Description Unit
Machining
• ∇ (roughing)
• ∇∇∇ (finishing)
• ∇ + ∇∇∇ (roughing and finishing)
Position Machining position:
Machining
direction
• Longitudinal
• Parallel to the contour
Form
• Normal (form A)
• Short (form B)