Pepperl+Fuchs VBG-ENXK20-DMD-EV Manual page 65

AS-i 3.0 EtherNet/IP+Modbus TCP Gateway
The Modbus Address Table
Reference 2
Bit bit value
1 8000
h
2 4000
h
3 2000
h
4 1000
h
5 800
h
6 400
h
7 200
h
8 100
h
9 80
h
10 40
h
... ...
Some of the flags are inverted in order to have zero values in protected mode dur-
ing normal operation without any conguration errors.
The bits within the words of all other blocks contain input or output data.
They have the following arrangement:
Bit bit value slave
1 8000 1
h
2 4000 1
h
3 2000 1
h
4 1000 1
h
5 800 0
h
6 400 0
h
7 200 0
h
8 100 0
h
9 80 3
h
10 40 3
h
11 20 3
h
12 10 3
h
13 8 2
h
14 4 2
h
15 2 2
h
16 1 2
h
The configuration mode can be switched on or off with an rising edge in
reference 0, bit 4 or 5, respectively.
write
ODI slave 0, D0
ODI slave 0, D1
ODI slave 0, D2
ODI slave 0, D3
ODI slave 1, D0
ODI slave 1, D1
ODI slave 1, D2
ODI slave 1, D3
ODI slave 2, D0
ODI slave 2, D1
...
input or output port
D3
D2
D1
D0
D3
D2
D1
D0
D3
D2
D1
D0
D3
D2
D1
D0
read
IDI slave 0, D0
IDI slave 0, D1
IDI slave 0, D2
IDI slave 0, D3
IDI slave 1, D0
IDI slave 1, D1
IDI slave 1, D2
IDI slave 1, D3
IDI slave 2, D0
IDI slave 2, D1
...
Tab. 11-37. Reference 2
Tab. 11-38.
65