Working with a B axis (only 840D sl)
15.5 Approach/retraction
Turning
732 Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
The numbers (1 - 6) represent the processing sequence.
Note
Programming additional positions
If three or six positions are not sufficient for the approach/retraction, you can call the cycle
several times in succession to program further positions.
NOTICE
Risk of collision
Note that the tool will move from the last position programmed in the approach/retraction
cycle directly to the starting point for the next machining operation.
Parameter Description Unit
F1 Feedrate to approach the first position
Alternatively, rapid traverse
mm/min
X1 1. position (inc or ∅ abs) mm
Z1 1. position (inc or ∅ abs) mm
Y1 Retraction to safety clearance mm
β2 Beta angle for 1st swivel movement Degrees
γ2 Gamma angle for 1st swivel movement Degrees
Tracking The position of the tool tip is maintained during swiveling.
Please refer to the machine manufacturer's instructions.
F3 Feedrate to approach the third position
Alternatively, rapid traverse
mm/min
X3 3. position (inc or ∅ abs) mm
Z3 3. position (inc or ∅ abs) mm
Tool change
• TlChngPt: Approach the tool change point from the last programmed position
and carry out a tool change
• Direct: Tool is not changed at the tool change position, but at the last
programmed position
• No: Tool is not changed
T Tool name (not for tool change "no")
D Cutting edge number (not for tool change "no")
F4 Feedrate for approach to the fourth position
Alternatively, rapid traverse
mm/min
X4 4. position (inc or ∅ abs) mm
Z4 4. position (inc or ∅ abs) mm
β5 Beta angle for 2nd swivel movement Degrees
γ5 Gamma angle for 2nd swivel movement Degrees
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