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Operating the AS-i/INTERBUS Gateway
6170
B
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5.4 Assigning an AS-i Address in Configuration Mode
To assign a slave with address unequal zero to another address unequal zero, you
have to follow the instructions first in chapter 5.4.2 and then chapter 5.4.1 one after
the other.
5.4.1 Assigning a Slave Address
(assigning an available address to a slave with address zero)
In configuration mode, the addresses of all detected slaves are displayed one after
the other. To display the next higher available operating address, press the “SET”
button shortly. Each time you press the “SET” button, the next available address
is displayed.
Choose the displayed address as your target address by pressing the “SET” but-
ton for more than five seconds. The address display blinks. The master is ready
for programming; pressing the “SET” button again addresses the connected slave
with address zero to the target (blinking address).
Any errors will be displayed by their error codes according to chapter 9. Otherwise,
the detected slaves are displayed again as described in chapter 5.2..
5.4.2 Erasing the Slave Address
(assigning address zero to a detected slave)
In configuration mode, the addresses of all recognized slaves are displayed one
after the other. By pressing and releasing the “SET” button, the master displays
the next available address. If you press the button for more than five seconds while
the address of a detected slave is displayed, this slave will get the address zero
and the display shows “00”.
When you release the button, the display continues to display the detected slaves.
Only slaves with address 0 can get a new address by the master.
There must not be two AS-i slaves with the same adrress on the
AS
- i circuit.