BUDE_Manual_DeviceNet_EN.doc
13/15
Baumer Hübner GmbH
22.10.2010/bja
Berlin,
Germany
9
Terminal assignment and commissioning
9.1
Electrical connection
The bus cover must rest fully against the housing and be firmly screwed in place.
For electrical connection, pull off the bus cover using the following method:
Release the fastening screws of the bus cover
Carefully loosen the bus cover and lift off in the axial direction
9.1.1
Setting the user address
The user address (MAC ID) is set decimally using two rotary switches in the bus cover. The maximum
number of users is 63.
Set the user address decimally using the two rotary switches 1 and 2.
Example: 23
9.1.2
Setting the baud rate
The baud rate setting is binary, using switches 2 and 3 of the 3-pin DIP switch in the bus cover.
The default value is 125 KBit/s.
Baud rate
Setting of the 3 DIP switches
Switch 1
Switch 2
Switch 3
125 kBit/s
X
OFF
OFF
250 kBit/s
X
OFF
ON
500 kBit/s
X
ON
OFF
125 kBit/s *
X
ON
ON
X = don`t care
* As this switch setting is not defined, it is set internally to the default value 125 kbit/s.
9.1.3
Terminating resistor
If the connected encoder is the last device in the bus line, the bus must be terminated with a resistor.
The resistor is in the bus cover and is connected using a DIP switch.
The terminating resistor must be switched to "ON" at the last user with a DIP switch (default setting OFF).
ON = Final user
OFF = User X
