Flexelements; Iec 61580 Goose Analog Values - GE t60 Instruction Manual

6.3 METERING
PATH: ACTUAL VALUES
FLEXELEMENT 1
The operating signals for the FlexElements™ are displayed in pu values using the following definitions of the base units.
Table 6–2: FLEXELEMENT™ BASE UNITS
dcmA
FREQUENCY
PHASE ANGLE
POWER FACTOR
RTDs
SOURCE CURRENT
SOURCE ENERGY
(SRC X Positive and Negative
Watthours); (SRC X Positive and
Negative Varhours)
SOURCE POWER
SOURCE THD & HARMONICS
SOURCE VOLTAGE
VOLTS PER HERTZ
XFMR DIFFERENTIAL CURRENT
(Xfmr Iad, Ibd, and Icd Mag)
XFMR DIFFERENTIAL
HARMONIC CONTENT
6
(Xfmr Harm2 Iad, Ibd, and Icd Mag)
(Xfmr Harm5 Iad, Ibd, and Icd Mag)
XFMR RESTRAINING CURRENT
(Xfmr Iar, Ibr, and Icr Mag)
PATH: ACTUAL VALUES
IEC 61850
GOOSE ANALOGS
The T60 Transformer Protection System is provided with optional IEC 61850 communications capability.
This feature is specified as a software option at the time of ordering. Refer to the Ordering section of chap-
ter 2 for additional details. The IEC 61850 protocol features are not available if CPU type E is ordered.
The IEC 61850 GGIO3 analog input data points are displayed in this menu. The GGIO3 analog data values are received
via IEC 61850 GOOSE messages sent from other devices.
6-20
METERING

FLEXELEMENTS

FLEXELEMENT 1
OpSig: 0.000 pu
BASE = maximum value of the
under the +IN and –IN inputs.
f = 1 Hz
BASE
ϕ
= 360 degrees (see the UR angle referencing convention)
BASE
PF = 1.00
BASE
BASE = 100°C
I = maximum nominal primary RMS value of the +IN and –IN inputs
BASE
E = 10000 MWh or MVAh, respectively
BASE
P = maximum value of V
BASE
BASE = 1%
V = maximum nominal primary RMS value of the +IN and –IN inputs
BASE
BASE = 1.00 pu
I = maximum primary RMS value of the +IN and -IN inputs
BASE
(CT primary for source currents, and transformer reference primary current for transformer
differential currents)
BASE = 100%
I = maximum primary RMS value of the +IN and -IN inputs
BASE
(CT primary for source currents, and transformer reference primary current for transformer
differential currents)
METERING IEC 61850 GOOSE ANALOGS
ANALOG INPUT
0.000
ANALOG INPUT
MESSAGE
0.000
ANALOG INPUT 16
MESSAGE
0.000
T60 Transformer Protection System
FLEXELEMENT 1(16)
DCMA INPUT MAX setting for the two transducers configured
× I
for the +IN and –IN inputs
BASE BASE

6.3.7 IEC 61580 GOOSE ANALOG VALUES

1
2
↓
6 ACTUAL VALUES
6.3.6 FLEXELEMENTS™
GE Multilin