High-Speed Settings (Cycle832) - Siemens SINUMERIK 840D sl Operating Manual

Programming technological functions (cycles)
8.6 Further cycles and functions
Parameter Description
TC Name of the swivel data record
Retraction
No: No retraction before swiveling
•
Z: Retraction in the direction of machine axis Z
•
Tool direction, max.: Maximum retraction in tool direction
•
Tool direction, inc.: Incremental retraction in tool direction
•
ZR Retraction path - (only for incremental retraction in the tool direction)
β Rotation around the 3rd geometry axis (for G18 Y)
Tool Tool tip when swiveling
Correct
•
The position of the tool tip is maintained during swiveling.
No correction
•
The position of the tool tip is not maintained during swiveling.
8.6.3

High-speed settings (CYCLE832)

Function
With the "High Speed Settings" function (CYCLE832), data for the machining of
free-form surfaces is pre-assigned values so that optimum machining is possible.
The call of CYCLE832 contains three parameters:
● Tolerance
● Machining type (technology)
● Input of the orientation tolerance (for 5-axis machines)
Machining of free-form surfaces involves high requirements regarding velocity, precision and
surface quality.
You can achieve optimum velocity control depending on the type of machining (roughing,
rough-finishing, finishing) very simply with the "High Speed Settings" cycle.
Program the cycle in the technology program before the geometry program is called.
The "High Speed Settings" cycle is also in conjunction with the "Advanced Surface" function.
488
Software option
You require the software option in order to use this function:
"Advanced Surface"
Operating Manual, 03/2013, 6FC5398-7CP40-3BA1
Unit
Degrees
Milling