Transient Events - Siemens SICAM Q200 7KG97 Manual

Data-Points Mapping

1.4 Transient Events

1.4

Transient Events

The time stamps of all data points which belong to the same transient event are identical and contain the time
of the start of the transient. A transient duration is not given.
Explanations of the transient events
VarStr:
TrigPh:
AffPhs:
PeakPh:
MaxVTrs:
Enumeration values:
Table 1-3
Index Name Q200
MQTT (Description)
51
52
53
54
55
14
Start of Event
Trigger phases
Affected phases
Peak phases
Peak voltage
1 – Phase A
2 – Phase B
3 – Phase AB
4 – Phase C
5 – Phase AC
6 – Phase BC
7 – Phase ABC
8 – None
9 – Phase ABN
10 – Phase ACN
11 – Phase BCN
12 – Phase ABCN
Mapping for Transient Events
Name IEC61850 (Name)
– PQA_QVTR1$ST$VarStr
– PQA_QVTR1$ST$TrigPhs
– PQA_QVTR1$ST$AffPhs
– PQA_QVTR1$ST$PeakPhs
– PQA_QVTR1$MX$MaxVTrs
SICAM, Class A Power Quality Instrument and Power Monitoring Device SICAM Q200 7KG97, Manual
Remark
Indication
Enumeration
Enumeration
Enumeration
Measured value
E50417-H1040-C621-A2, Edition 01.2020
Unit
–
–
–
–
V