METERING
Voltage harmonics are calculated only for Wye connected phase VTs. Ensure that the
VOLTAGE BANK F5 PHASE VT XX CONNECTION
6.4.3 Tracking frequency
ACTUAL VALUES METERING TRACKING FREQUENCY
TRACKING FREQUENCY
The tracking frequency displays here. The frequency is tracked based on the selection of the reference source with the
FREQUENCY AND PHASE REFERENCE
System section of chapter 5 for details.
6.4.4 FlexElements
ACTUAL VALUES METERING FLEXELEMENTS FLEXELEMENT 1(16)
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
Base unit
BREAKER ACC ARCING AMPS
(Brk X Acc Arc Amp A, B, and C)
BREAKER ARCING AMPS
(Brk X Arc Amp A, B, and C)
DCmA
6
FAULT LOCATION
FREQUENCY
PHASE ANGLE
POWER FACTOR
RTDs
SOURCE CURRENT
SOURCE ENERGY
(Positive and Negative Watthours,
Positive and Negative Varhours)
SOURCE POWER
SOURCE THD & HARMONICS
SOURCE VOLTAGE
6.4.5 RxGOOSE analogs
ACTUAL VALUES METERING RxGOOSE Analogs
RxGOOSE
Analogs
6-22
setting is "Wye" to enable voltage harmonics metering.
TRACKING FREQUENCY:
60.00 Hz
setting in the
SETTINGS SYSTEM SETUP POWER SYSTEM
FLEXELEMENT 1
OpSig:
0.000
Description
2
BASE = 2000 kA
× cycle
2
BASE = 1 kA
× cycle
BASE = maximum value of the DCMA INPUT MAX setting for the two transducers configured
under the +IN and –IN inputs.
BASE = Line Length as specified in Fault Report
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
BASE = 1%
V
= maximum nominal primary RMS value of the +IN and –IN inputs
BASE
RxGOOSE Analog 1
0.000
RxGOOSE Analog 32
0.000
F35 MULTIPLE FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
SYSTEM SETUP AC INPUTS
× I
for the +IN and –IN inputs
BASE
CHAPTER 6: ACTUAL VALUES
menu. See the Power