Oscillography; Data Logger; Phasor Measurement Unit Records - GE L30 Instruction Manual

6.4 RECORDS
PATH: ACTUAL VALUES

OSCILLOGRAPHY

This menu allows the user to view the number of triggers involved and number of oscillography traces available. The
value is calculated to account for the fixed amount of data storage for oscillography. See the Oscillog-
CYCLES PER RECORD
raphy section of chapter 5 for additional details.
A trigger can be forced here at any time by setting "Yes" to the
menu for information on clearing the oscillography records.
CLEAR RECORDS
PATH: ACTUAL VALUES

DATA LOGGER

6
The
OLDEST SAMPLE TIME
gets full, at which time it will start counting at the defined sampling rate. The
most recent samples were taken. It counts up at the defined sampling rate. If the data logger channels are defined, then
both values are static.
Refer to the
COMMANDS
PATH: ACTUAL VALUES
PMU
RECORDS
The number of triggers applicable to the phasor measurement unit recorder is indicated by the
The status of the phasor measurement unit recorder is indicated as follows:
6-22
RECORDS OSCILLOGRAPHY
FORCE TRIGGER?
No
NUMBER OF TRIGGERS:
MESSAGE
0
AVAILABLE RECORDS:
MESSAGE
0
CYCLES PER RECORD:
MESSAGE
0.0
LAST CLEARED DATE:
MESSAGE
2000/07/14
RECORDS DATA LOGGER
OLDEST SAMPLE TIME:
2000/01/14 13:45:51
NEWEST SAMPLE TIME:
MESSAGE
2000/01/14 15:21:19
represents the time at which the oldest available samples were taken. It will be static until the log
menu for clearing data logger records.
CLEAR RECORDS
RECORDS PMU RECORDS
NUMBER OF TRIGGERS:
0
PMU 1
MESSAGE
RECORDING
L30 Line Current Differential System
Range: No, Yes
15:40:16
command. Refer to the
FORCE TRIGGER?
NEWEST SAMPLE TIME

6.4.5 PHASOR MEASUREMENT UNIT RECORDS

Range: 0 to 65535 in steps of 1
See below.
6 ACTUAL VALUES
6.4.3 OSCILLOGRAPHY
COMMANDS
6.4.4 DATA LOGGER
represents the time the
value.
NUMBER OF TRIGGERS
GE Multilin