Details of configuration objects for the AS-i function
(Original Document)
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At a Glance
%KWr.m.c.d. configuration constants are accessible in read-only mode and correspond to the configuration parameters entered using the Configuration editor.
Configuration objects
The table below shows constant objects on the AS-i bus.
Address
Type
Access
Meaning
%KWr.m.c.0
INT
R
When byte 0 = 10, this shows that AS-i is master.
%KWr.m.c.1.n
BOOL
R
n = 0 to 15 -> slaves 0 to 15 respectively.
%KWr.m.c.2.n
BOOL
R
n = 0 to 15 -> slaves 16 to 31 respectively.
%KWr.m.c.3 to %KWr.m.c.18
INT
R
Words 3 to 18 -> slaves 0 to 31 respectively.
Byte 0:
bit 0 to 3 = configuration code for input/output (I/O) channels of slave 0,
bit 4 to 7 = identification code (ID) of slave 0,
Byte 1:
bit 0 to 3 = configuration code for input/output (I/O) channels of slave 1,
bit 4 to 7 = identification code (ID) of slave 1.
%KWr.m.c.19
INT
R
Byte 0:
bit 0 = 0 if the output fallback is set to 0,
bit 0 = 1 if outputs are maintained on fallback,
bit 1 = 0 automatic addressing disabled,
bit 1 = 1 automatic addressing enabled.
%KWr.m.c.20 to %KWr.m.c.51
INT
R
Catalog information:
word 20: catalogue identifier slave 0,
word 51: catalogue identifier slave 31.