Example On A Double-Slide Turning Machine - Siemens SINUMERIK 840C Installation Instructions Manual

12 Functional Descriptions

12.32.14 Example on a double-slide turning machine

12.32.14 Example on a double-slide turning machine
On the example of a double-slide turning machine, let us look at the configuration of collision
monitoring with a total of five protection zones.
-3
The input resolution is: 10
The safety distance of a protection zone around the machine part is defined as 2 mm.
Slide 1 is moved through axes X1 (=1st axis) and Z1 (=2nd axis).
Slide 2 is moved through axes X2 (=3rd axis) and Z2 (=4th axis).
Slide 1 machines in front of, slide 2 behind the turning center. This results in two coordinate
systems with the respective machine zeros M1 and M2 (M1=M2).
The X coordinate of the 2nd machine coordinate system is mirrored with respect to the X
coordinate of the 1st machine coordinate system.
X
2
Chuck
250
M =M
1 2
SR1
X
1
The collision machine data resulting from the dimensions in the example are listed on the
following pages.
12–324
mm
60
SR5
Diameter 330
F
Diameter 320
Z =Z
1 2
Diameter 330
SR3
© Siemens AG 1992 All Rights Reserved
SR4
340
Slide 2
50
325
Slide 1
F
325
50
60 340
6FC5197- AA50
SINUMERIK 840C (IA)
01.99
SR2