Parameters, Counterspindle - Siemens SINUMERIK 840D sl Operating Manual

Programming technology functions (cycles)
8.7 Additional cycles and functions in ShopTurn
Programming steps - alternative 2:
● Start marker
● Machining, main spindle
● Complete (withdraw blank: yes; cutting-off cycle: yes)
● Cutting-off
● Machining, counterspindle
● Front face
● End marker
● Repeat from start to end marker
8.7.17.4

Parameters, counterspindle

Parameters
Function
Function, complete
Coordinate
system
XP
ZP
Flush chuck
DIR
S
α1
Z1
524
Description
You can select between 5 different functions:
Complete

Gripping

Withdrawing

Rear face

Front face

Gripping
Machine coordinate system

The park position is specified in the machine coordinate system. Teaching
in the park position and angular offset is only possible in the machine
coordinate system.
Workpiece coordinate system

The park position is specified in the workpiece coordinate system.
Park position of tool in X direction (abs)
Park position of tool in Z direction (abs)
Flush counterspindle chuck
Yes

No

Direction of rotation
Spindle rotates clockwise

Spindle rotates counterclockwise

Spindle does not rotate

Spindle speed – (only when the spindle rotates)
Angular offset
Transfer position (abs.)
Operating Manual, 02/2012, 6FC5398-8CP40-3BA0
Unit
mm
mm
rev/min
Degrees
Turning