Siemens SINUMERIK 840D sl Operating Manual page 415

Parameter
β
(for ShopMill program)
γ
(for ShopMill program)
Directly position rotary axes
B1
(for ShopMill program)
C1
(for ShopMill program)
αC
(for ShopMill program)
Hirth tooth system (for
ShopMill program)
Tool
Machining
Milling
Operating Manual, 03/2013, 6FC5398-7CP40-3BA1
Description
Align tool with swivel axes
Input value
•
The required angle can be freely entered
β = 0°
•
β = 90°
•
0°
•
180°
•
The required angle can be freely entered
•
Directly align tool with swivel axes:
The required angle can be freely entered
The required angle can be freely entered
Rotational position for a pole position
Round off to the next Hirth tooth system for a minimum beta difference
•
Round beta up
•
Round beta down
•
Note:
For machines with Hirth gearing
Tool tip when swiveling
Tracking
•
The position of the tool tip is maintained during swiveling.
No tracking
•
The position of the tool tip is not maintained during swiveling.
∇ (roughing)
•
∇∇∇ (finishing)
•
Programming technological functions (cycles)
8.4 Turning - only for G code programs
Unit
Degrees
Degrees
Degrees
Degrees
Degrees
415