ABB A43

Communication with M-Bus
A43/A44 258 2CMC48001M0201
User Manual Revision: C
Byte No.
Size
Value
Description
24
1
8x
VIFE phase x
25
1
FF
VIFE next byte is manufacturer specific
26
1
F8
Extension of manufacturer specific VIFE's, next
VIFE(s) used for numbering
27
1
80
VIFE with number 0 signifies total harmonics
28
1
xx
VIFE containing status
29-30
2
xxxx
Total harmonics in percent with 1 decimal
31
1
02
DIF size, 2 byte integer
32
1
FF
VIF next byte is manufacturer specific
33
1
ED
VIFE current harmonics
34
1
FF
VIFE next byte is manufacturer specific
35
1
8x
VIFE phase x
36
1
FF
VIFE next byte is manufacturer specific
36
1
F8
Extension of manufacturer specific VIFE's, next
VIFE(s) used for numbering
38
1
82
VIFE signifies harmonic number 2
39
1
xx
VIFE containing status
40-41
2
xxxx
2:nd harmonic in percent with 1 decimal
42
1
02
DIF size, 2 byte integer
43
1
FF
VIF next byte is manufacturer specific
44
1
ED
VIFE current harmonics
45
1
FF
VIF next byte is manufacturer specific
46
1
8x
VIFE phase x
47
1
FF
VIF next byte is manufacturer specific
48
1
F8
Extension of manufacturer specific VIFE's, next
VIFE(s) used for numbering
49
1
83
VIFE signifies harmonic number 3
50
1
xx
VIFE containing status
51-52
2
xxxx
3:rd harmonic in percent with 1 decimal
53
1
02
DIF size, 2 byte integer
54
1
FF
VIF next byte is manufacturer specific
55
1
ED
VIFE current harmonics
56
1
FF
VIF next byte is manufacturer specific
57
1
8x
VIFE phase x
58
1
FF
VIF next byte is manufacturer specific
59
1
F8
Extension of manufacturer specific VIFE's, next
VIFE(s) used for numbering
60
1
84
VIFE signifies harmonic number 4
61
1
xx
VIFE containing status
62-63
2
xxxx
4:th harmonic in percent with 1 decimal
64
1
02
DIF size, 2 byte integer
65
1
FF
VIF next byte is manufacturer specific