Siemens SINUMERIK 840Di sl - 4.2.3 Switching over the machine;workpiece coordinate system (MCS;WCS)

Hardware Descriptions
2.12 PP72/48 I/O module
Manual
96 Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
Pin Signal designation Type
1)
Pin Signal designation Type
1)
16 Input 1.5 I 41 Output 1.2 O
17 Input 1.6 I 42 Output 1.3 O
18 Input 1.7 I 43 Output 1.4 O
19 Input 2.0 I 44 Output 1.5 O
20 Input 2.1 I 45 Output 1.6 O
21 Input 2.2 I 46 Output 1.7 O
22 Input 2.3 I 47 DOCOMx VI
23 Input 2.4 I 48 DOCOMx VI
24 Input 2.5 I 49 DOCOMx VI
25 Input 2.6 I 50 DOCOMx VI
1)
VI: Voltage input
VO: Voltage output
I: Signal Input
O : Signal output
x: with x = 1,2,3
Digital inputs:
● Terminal assignment for the digital inputs
The following figure shows an example of the terminal assignment for the digital inputs on
connector X111. Connectors X222 and X333 are assigned analogously.
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3287
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5HFHLYHU
5HFHLYHU
0
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Figure 2-23 Terminal assignment for the digital inputs