Owner's manual

26 - 1066
INSTALLATION AND COMMISSIONING
english
Network topology of a DeviceNet system
Line with a main line (trunk line) and several drop lines.
The main line and the drop lines are made up from identical material (see sketch).
ATTENTION!
To avoid reflections, fit terminating resistors at both ends of the trunk line (120
ΩΩ
ΩΩ
Ω ).
Configuration
8 DIP switches are fitted for the configuration:
• DIP switches 1 to 6 for the DeviceNet addresses
• DIP switches 7 and 8 for the baud rate
DIP switch
Setting the DeviceNet address
MAC ID – Medium Access Control Identifier:
[Example of value allocation at switch DIP1:
DIP 1=off=0 / DIP 1=on=1 / MAC ID=DIP 1*2
0
+DIP 2*2
1
+...+DIP 6*2
5
]
NOTE
Before the commissioning of the controller with DeviceNet, the EDS-Datei must be read
into DeviceNet Configuration Tool. The required files (BUE1066.EDS and BUE1066.ICO)
are available on diskette or over the Internet.
DIP 1
[2
0
=1]
DIP 2
[2
1
=2]
DIP 3
[2
2
=4]
DIP 4
[2
3
=8]
DIP 5
[2
4
=16]
DIP 6
[2
5
=32]
MAC
ID
off off off off off off 0
on off off off off off 1
off on off off off off 2
... ... ... ... ... ... ...
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