ABB Relion 670 Series Applications Manual page 334

Section 22
Basic IED functions
SMAI instance
SMAI1:1
SMAI2:2
SMAI3:3
SMAI4:4
SMAI5:5
SMAI6:6
SMAI7:7
SMAI8:8
SMAI9:9
SMAI10:10
SMAI11:11
SMAI12:12
SMAI instance
SMAI1:13
SMAI2:14
SMAI3:15
SMAI4:16
SMAI5:17
SMAI6:18
SMAI7:19
SMAI8:20
SMAI9:21
SMAI10:22
SMAI11:23
SMAI12:24
SMAI instance
SMAI1:25
SMAI2:26
SMAI3:27
SMAI4:28
SMAI5:29
SMAI6:30
SMAI7:31
SMAI8:32
SMAI9:33
SMAI10:34
SMAI11:35
SMAI12:36
SMAI instance
SMAI1:37
SMAI2:38
SMAI3:39
SMAI4:40
SMAI5:41
SMAI6:42
SMAI7:43
SMAI8:44
SMAI9:45
SMAI10:46
SMAI11:47
SMAI12:48
IEC07000197 V3 EN-US
Figure 121: Twelve SMAI instances are grouped within one task time. SMAI blocks are
328
Task time group 1
3 phase group
1
2
3
4
5
6
7
8
9
10
11
12
Task time group 2
3 phase group
1
2
3
4
5
6
7
8
9
10
11
12
Task time group 3
3 phase group
1
2
3
4
5
6
7
8
9
10
11
12
Task time group 4
3 phase group
1
2
3
4
5
6
7
8
9
10
11
12
IEC07000197.vsd
available in four different task times in the IED. Three pointed instances are used
in the following examples.
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