
153
CET Electric Technology
Appendix A - SOE Event Classification
Event
Classification
Sub-
Classification
Channel
Event Value
Range/Option/Scale
Description
0
1
0
1/0
DI1 Close/DI1 Open
2
0
1/0
DI2 Close/DI2 Open
3
1-21
1/0
External DI Module #1 DI Close/Open
4
1-21
1/0
External DI Module #2 DI Close/Open
5
1-21
1/0
External DI Module #3 DI Close/Open
6
1-21
1/0
External DI Module #4 DI Close/Open
11
0
1/0
DI3 Close/DI3 Open
12
0
1/0
DI4 Close/DI4 Open
1
1
0
1/0
DO1 Operated/Released by Remote Control
2
0
1/0
DO2 Operated/Released by Remote Control
3
0
1/0
DO1 Operated/Released by Set point
4
0
1/0
DO2 Operated/Released by Set point
2
1
Alarm Channel¹
Trigger Value (x1000)
Current HH Alarm Active
2
Trigger Value (x1000)
Current H Alarm Active
3
Trigger Value (x1000)
Current L Alarm Active
4
Trigger Value (x1000)
Current LL Alarm Active
5
Trigger Value (x100)
Voltage H Alarm Active
6
Trigger Value (x100)
Voltage L Alarm Active
7
Trigger Value (x1000)
Mains kW Total H Alarm Active
8
Trigger Value (x1000)
Mains kW Total L Alarm Active
9
Trigger Value (x1000)
Mains kvar Total H Alarm Active
10
Trigger Value (x1000)
Mains kvar Total L Alarm Active
11
Trigger Value (x1000)
Mains kVA Total H Alarm Active
12
Trigger Value (x1000)
Mains kVA Total L Alarm Active
13
Trigger Value (x1000)
Mains PF Total H Alarm Active
14
Trigger Value (x1000)
Mains PF Total L Alarm Active
15
Trigger Value (x1000)
Current Demand HH Alarm Active
16
Trigger Value (x1000)
Current Demand H Alarm Active
17
Trigger Value (x1000)
Current Demand L Alarm Active
18
Trigger Value (x1000)
Current Demand LL Alarm Active
19
Trigger Value (x1000)
Mains kW Total Demand H Alarm Active
20
Trigger Value (x1000)
Mains kW Total Demand L Alarm Active
21
Trigger Value (x1000)
Mains kvar Total Demand H Alarm Active
22
Trigger Value (x1000)
Mains kvar Total Demand L Alarm Active
23
Trigger Value (x1000)
Mains kVA Total Demand H Alarm Active
24
Trigger Value (x1000)
Mains kVA Total Demand L Alarm Active
25
Trigger Value (x100)
Frequency H Alarm Active
26
Trigger Value (x100)
Frequency L Alarm Active
27
Trigger Value (x100)
Voltage Unbalance Alarm Active
28
Trigger Value (x100)
Voltage Unbalance Alarm Active
29
Trigger Value (x100)
Mains THD Alarm Active
30
Trigger Value (x100)
Mains TOHD Alarm Active
31
Trigger Value (x100)
Mains TEHD Alarm Active
32
Trigger Value (x10)
Temperature HH Alarm Active
33
Trigger Value (x10)
Temperature H Alarm Active
34
Trigger Value
DI Status Change Alarm Active
35
27 - 30
Trigger Value
Phase Reversal Alarm Active
36
10 - 21
Trigger Value
Phase Loss Alarm Active
37
27 - 28
Trigger Value
Dip Alarm Active
38
27 - 28
Trigger Value
Swell Alarm Active
39
27 - 28
Trigger Value
Interruption Alarm Active
40-100
Reserved
101
Alarm Channel¹
Return Value (x1000)
Current HH Alarm Return
102
Return Value (x1000)
Current H Alarm Return
103
Return Value (x1000)
Current L Alarm Return
104
Return Value (x1000)
Current LL Alarm Return
105
Return Value (x100)
Voltage H Alarm Return
106
Return Value (x100)
Voltage L Alarm Return
107
Return Value (x1000)
Mains kW Total H Alarm Return
108
Return Value (x1000)
Mains kW Total L Alarm Return