Siemens DP/AS-Interface Link 20E Manual page 42

Technical Description, Installation Instructions, Operation
AS-i A/B Slave
The AS-i A/B slave can be placed either in the A area or B area of an AS-i
address. The B area can only be used when no AS-i standard slave has been
placed in the A area.
As an option, you can
also enable the use of
startup parameters
here.
Whether or not these
parameters are used
depends on the slave
type.
With A/B slaves, only
three bits are available!
Bit 4 is required for the
address changeover.
42
The parameters in this box specify
the slave profile.
In addition to the I/O configuration:
S
ID Code: standardized meaning;
S
ID1/2 Code: Extended ID code
complying with the new standard
(2.1)
Depending on the I/O configuration,
you can specify the address area
for input/output data here.
DP/AS-Interface Link 20E
Release 11/2002
C79000-G8976-C138–04