Voltage Sequence Measurement Vmsqi; Identification; Function Block; Signals - Hitachi Relion 650 Series Technical Manual

1MRK 511 557-UEN Rev. A
12.1.6

Voltage sequence measurement VMSQI

12.1.6.1

Identification

Function description
Voltage sequence measurement
12.1.6.2

Function block

U3P*
D0E12950T201305151403 V1 EN-US
Figure 86:
12.1.6.3

Signals

Table 182: VMSQI Input signals
Name
U3P
Table 183: VMSQI Output signals
Name
3U0
3U0RANG
3U0ANGL
U1
U1RANG
U1ANGL
U2
U2RANG
U2ANGL
Technical Manual
VMSQI
3U0
3U0RANG
3U0ANGL
U1
U1RANG
U1ANGL
U2
U2RANG
U2ANGL
IEC08000224-2-en.vsd
VMSQI function block
Type Default
GROUP -
SIGNAL
Type
REAL
INTEGER
REAL
REAL
INTEGER
REAL
REAL
INTEGER
REAL
© 2021 Hitachi Energy. All rights reserved.
IEC 61850 IEC 60617
identification identification
VMSQI
U1, U2, U0
D0E12773T201305151403 V1 EN-US
Description
Three phase group signal for voltage inputs
Description
3U0 Amplitude
3U0 Amplitude range
3U0 Angle
U1 Amplitude
U1 Amplitude range
U1 Angle
U2 Amplitude
U2 Amplitude range
U2 Angle
Section 12
Monitoring
D0E6005T201305151403 v1
ANSI/IEEE C37.2
device number
-
D0E5995T201305151403 v2
D0E6042T201305151403 v1
D0E6044T201305151403 v1
165