Name
Color
Status
Meaning
Activity
Orange
lit
Data exchange
off
No data exchange
PROFINET address (S1)
A logical address can be assigned to the I/O module for communication with PROFINET using a
10-bit DIP switch S1.
Table 12-19 General settings with switch S1
1
2
3
4
5
6
7
8
9
10 Meaning
on
on PROFINET functionality
on
on
on
on
on
on
on
on
DCP mode
The switch positions 9 and 10 guarantee the PROFINET functionality of the module and must
always be switched "on".
DCP mode
In this mode, there is no default device name.
The device name must be set using initialization and remains saved on the I/O module. It is first
deleted when the factory setting is restored, e.g. using STEP 7 (TIA Portal).
Default device names
The switch positions 1 to 8 define the default device name of the I/O module.
There are up to 128 default device names. If these default device names are used, there is no
need for initialization.
Note
The default device names cannot be reconfigured, for example with the TIA Portal "Assign device
name" function.
If you are connecting the I/O module to a SINUMERIK control as a PROFINET component, make
sure that this functionality is supported by the associated control.
Table 12-20 Default device name with switch S1
1
2
3
4
5
6
7
8
9
10 Default device name
on
on
on
on
on
on
on
off
pp72x48pn127
off
on
on
on
on
on
on
off
pp72x48pn126
on
off
on
on
on
on
on
off
pp72x48pn125
off
off
on
on
on
on
on
off
pp72x48pn124
on
on
off
on
on
on
on
off
pp72x48pn123
off
on
off
on
on
on
on
off
pp72x48pn122
on
off
off
on
on
on
on
off
pp72x48pn121
off
off
off
on
on
on
on
off
pp72x48pn120
Connectable components
12.2 PP 72/48D PN
NCU 1740
118
Equipment Manual, 10/2021, A5E51087503B AA
Содержание SINUMERIK ONE NCU 1740
Страница 48: ...Dimension drawings 6 1 NCU 1740 dimension drawing NCU 1740 48 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 52: ...Installation 7 4 Mounting the NCU without spacers NCU 1740 52 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 96: ...Technical data 11 3 Recycling and disposal NCU 1740 96 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 156: ...Connectable components 12 3 PP 72 48D PN 2 2A PN NCU 1740 156 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 160: ...Safety symbols NCU 1740 160 Equipment Manual 10 2021 A5E51087503B AA ...
