CHAPTER 6: ACTUAL VALUES
The event records menu shows the contextual data associated with up to the last 1024 events, listed in chronological
order from most recent to oldest. When all 1024 event records have been filled, the oldest record is removed as a new
record is added. Each event record shows the event identifier/sequence number, cause, and date/time stamp associated
with the event trigger. See the
Only major output operands generate events, not every operand. Elements that assert output per phase, for example, log
operating phase output only without asserting the common three-phase operand event.
6.4.3 Oscillography
ACTUAL VALUES RECORDS OSCILLOGRAPHY
OSCILLOGRAPHY
This menu allows the user to view the number of triggers involved and number of oscillography traces available. The cycles
per record value is calculated to account for the fixed amount of data storage for oscillography. See the Oscillography
section of chapter 5 for details.
A trigger can be forced here at any time by setting "Yes" to the FORCE TRIGGER? command. See the
menu for information on clearing the oscillography records.
RECORDS
6.4.4 Data logger
ACTUAL VALUES RECORDS DATA LOGGER
DATA LOGGER
The
represents the time at which the oldest available samples were taken. It is static until the log gets
OLDEST SAMPLE TIME
full, at which time it starts counting at the defined sampling rate.
The
represents the time the most recent samples were taken. It counts up at the defined sampling
NEWEST SAMPLE TIME
rate. If the data logger channels are defined, then both values are static.
See the
COMMANDS CLEAR RECORDS
C70 CAPACITOR BANK PROTECTION AND CONTROL SYSTEM – INSTRUCTION MANUAL
EVENT: 1
EVENTS CLEARED
COMMANDS
CLEAR RECORDS
FORCE TRIGGER?
No
NUMBER OF TRIGGERS:
0
AVAILABLE RECORDS:
0
CYCLES PER RECORD:
0.0
LAST CLEARED DATE:
2000/07/14 15:40:16
OLDEST SAMPLE TIME:
2000/01/14 13:45:51
NEWEST SAMPLE TIME:
2000/01/14 15:21:19
menu for clearing data logger records.
menu for clearing event records.
Range: No, Yes
RECORDS
COMMANDS CLEAR
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