GE G60 User Manual

6-22 G60 Generator Protection System GE Multilin
6.3 METERING 6 ACTUAL VALUES
6
6.3.5 TRACKING FREQUENCY
PATH: ACTUAL VALUES  METERING  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 setting in the SETTINGS  SYSTEM SETUP  POWER SYSTEM menu. Refer to the
Power System section of chapter 5 for additional details.
6.3.6 FREQUENCY RATE OF CHANGE
PATH: ACTUAL VALUES  METERING  FREQUENCY RATE OF CHANGE
The metered frequency rate of change for the frequency rate of change elements is shown here.
6.3.7 FREQUENCY OUT-OF-BAND ACCUMULATION
PATH: ACTUAL VALUES  METERING  FREQUENCY OOB ACCUMULATION
The frequency out-of-band accumulation metered values are displayed to the nearest percent as a ratio of the present
accumulation to the user-specified limit. Note that this value can be greater than 100%.
 TRACKING FREQUENCY

TRACKING FREQUENCY:
60.00 Hz
 FREQUENCY RATE
 OF CHANGE
FREQUENCY RATE OF
CHANGE 1: 0.00 Hz/s
MESSAGE
FREQUENCY RATE OF
CHANGE 2: 0.00 Hz/s
MESSAGE
FREQUENCY RATE OF
CHANGE 3: 0.00 Hz/s
MESSAGE
FREQUENCY RATE OF
CHANGE 4: 0.00 Hz/s
 FREQUENCY OOB
 ACCUMULATION
FREQUENCY OOB BAND 1
ACCUMULATION: 0.0%
MESSAGE
FREQUENCY OOB BAND 2
ACCUMULATION: 0.0%
↓
MESSAGE
FREQUENCY OOB BAND 7
ACCUMULATION: 0.0%

GE G60 Specifications

General

Brand	GE
Model	G60
Category	Protection Device
Language	English