Sensitive Directional Power; Synchrocheck; Tracking Frequency; Frequency Rate Of Change - GE D60 Instruction Manual

6.3 METERING
PATH: ACTUAL VALUES
 SENSITIVE
 DIRECTIONAL POWER
The effective operating quantities of the sensitive directional power elements are displayed here. The display may be useful
to calibrate the feature by compensating the angular errors of the CTs and VTs with the use of the
settings.
PATH: ACTUAL VALUES
 SYNCHROCHECK 1

The actual values menu for synchrocheck 2 is identical to that of synchrocheck 1. If a synchrocheck function setting is "Dis-
abled", the corresponding actual values menu item will not be displayed.
6 PATH: ACTUAL VALUES
 TRACKING FREQUENCY

The tracking frequency is displayed 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.
PATH: ACTUAL VALUES
 FREQUENCY RATE
 OF CHANGE
The metered frequency rate of change for the frequency rate of change elements is shown here.
6-20
 
METERING

SENSITIVE DIRECTIONAL POWER

DIRECTIONAL POWER 1
3: 0.000 W
DIRECTIONAL POWER 2
MESSAGE
3: 0.000 W
 
METERING

SYNCHROCHECK

SYNCHROCHECK 1 DELTA
VOLT: 0.000 V
SYNCHROCHECK 1 DELTA
MESSAGE
PHASE:
SYNCHROCHECK 1 DELTA
MESSAGE
FREQ:
 
METERING

TRACKING FREQUENCY

TRACKING FREQUENCY:
60.00 Hz
setting in the
SETTINGS
 
METERING

FREQUENCY RATE OF CHANGE

FREQUENCY RATE OF
CHANGE 1: 0.00 Hz/s
FREQUENCY RATE OF
MESSAGE
CHANGE 2: 0.00 Hz/s
FREQUENCY RATE OF
MESSAGE
CHANGE 3: 0.00 Hz/s
FREQUENCY RATE OF
MESSAGE
CHANGE 4: 0.00 Hz/s
D60 Line Distance Protection System
6.3.3 SENSITIVE DIRECTIONAL POWER

SYNCHROCHECK 1(2)
0.0°
0.00 Hz
 
SYSTEM SETUP
6 ACTUAL VALUES
and
RCA CALIBRATION
6.3.4 SYNCHROCHECK
6.3.5 TRACKING FREQUENCY
menu. See the Power
POWER SYSTEM
6.3.6 FREQUENCY RATE OF CHANGE
GE Multilin