ABB IEC 60870-5-103 Communication Protocol Manual page 57

1MRK 511 394-UEN A
670 series 2.2 IEC
Communication protocol manual
IEC 60870-5-103 vendor specific implementation
number can be set to any value between 0 and 255. To get INF and FUN for the
recorded binary signals, there are parameters on the disturbance recorder for each
input. The user must set these parameters to whatever he connects to the
corresponding input.
Refer to description of Main Function type set on the local HMI.
Recorded analog channels are sent with ASDU26 and ASDU31. One information
element in these ASDUs is called ACC, and it indicates the actual channel to be
processed. The channels on disturbance recorder are sent with an ACC as shown in
Table 49.
Table 49: Channels on disturbance recorder sent with a given ACC
DRA#-Input
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Table continues on next page
ACC
1
2
3
4
5
6
7
8
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
Section 4
IEC 60870-5-103 meaning
IL1
IL2
IL3
IN
UL1
UL2
UL3
UN
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