Read/write function blocks
75
09/10 MN05013007Z-EN
Example
The analog value comparator A8 has the following settings:
• Compare I7 < 4.7 V
The master initiates the command to reduce the comparison
value to 4.2 V.
0
The slave responds with the following telegram:
Byte
Meaning
Value (hex)
Bit
7 6 5 4 3 2 1 0
Attribute ID: A8
29
0 0 1 0 1 0 0 1
0
Control byte:
l
1 0 0 0 0 0 1 1
1
Comparison value for
comparison with
constant
2A
0 0 1 0 1 0 1 0
Byte
Meaning
Value (hex)
Bit
7 6 5 4 3 2 1 0
0
Response:
Write successful
C1
1 1 0 0 0 0 0 1
1
Comparator
00
2
Comparison value for
comparison with
constant
00
Summary of Contents for EASY222-DN
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