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Siemens Micromaster Profibus Instruction Manual page 38

Micromaster profibus optional board
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The PROFIBUS address can be set to between 1 and 125, as shown in the
following table, on DIP switches 1 to 7.
Switch number:
Add to address:
Example 1: Address = 3 = 1 + 2
Example 2: Address = 88 = 8 + 16 + 64
Some "addresses" have a special meaning:
0
1..125
126, 127
The converter power supply must be switched off before the DIP switch settings
are changed (if the communication board is already mounted on converter). DIP
switch setting changes do not take effect until the PROFIBUS has been restarted
cold again. This cold restart must be initiated by switching the power off and then
on again, irrespective of whether the board is supplied from the converter mains
supply or its own, separate 24 V connection.
38
PROFIBUS address is determined by P0918
Valid PROFIBUS address
Invalid PROFIBUS address
PROFIBUS Optional Board
1
2
3
4
5
1
2
4
8
16
off
off
off
off
off
off
Operating instructions
6SE6400-5AK00-0BP0
6
7
32
64
off
off
off

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