54
Device Description
WAGO-I/O-SYSTEM 750
750-375 PROFINET IO advanced Fieldbus Coupler
Manual
Version 1.1.0
Example:
The following example of a DIP switch setting illustrates the structure of the
respective device name.
Slide switch Nos. 1, 2, 4, 7 and 8 are moved to the ON position.
Table 21: Example DIP switch setting
Slide
switch
Position Description
No. 8
ON
The device uses the instances specified via slide switch No. 1 - 7.
No. 7
ON
The device uses character string "wagox750x375".
No. 1
No. 2
No. 3
No. 4
No. 5
No. 6
ON
ON
OFF
ON
OFF
OFF
The "x" separator is added (slide switch No. 7 ON).
Based on the following rule:
6
Instance =
∑
Switch position (n) * 2
(n-1)
n=1
The decimal value of the device name instance results:
Instance = 1*2
0
+ 1*2
1
+ 0*2
2
+1*2
3
+ 0*2
4
+ 0*2
5
= 1 + 2 + 0 + 8 + 0 + 0
= 11
The device name "wagox750x375x11" results from the example DIP switch
setting.
Assigning the address via DCP!
The station is normally named as part of the configuration by assigning the device
name via DCP.
More information is available in the chapter "Fieldbus Communication" >>… >>
"DCP”.
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