GE Multilin G650 Manual page 322

Generator protection & control system
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6 ACTUAL VALUES
6.2.12.4 DATA LOGGER
Actual> Status > Records Status > Data Logger
Table 6–31: DATA LOGGER STATUS
OLDEST SAMPLE TIME:
NEWEST SAMPLE TIME:
DATA LOGGER CHANNELS:
DATA LOGGER DAYS:
6.2.12.5 DEMAND
Actual> Status > Records Status > Demand
Table 6–32: DEMAND STATUS
DEMAND TRIGGER INP:
DEMAND RESET INP:
These signals can be configured at Setpoint > Relay Configuration > Protection Elements
6.2.12.6 ENERGY
Freeze/Unfreeze/reset Energy: These signals correspond to the relay energy counters statuses of freeze, unfreeze and
reset.
Actual> Status > Records Status > Energy
Table 6–33: ENERGY STATUS
FREEZE ENERGY CNT:
UNFREEZE ENERGY CNT:
RESET ENERGY CNT:
These signals can be configured at Setpoint > Relay Configuration > Protection Elements
GEK-113285A
DATA LOGGER
OLDEST SAMPLE TIME
NEWEST SAMPLE TIME
DATA LOGGER CHANNELS
DATA LOGGER DAYS
Date and time of the oldest value stored in the data logger.
Date and time of the most recent value stored in the data logger
Number of channels configured in the data logger
Time in days during which, samples are stored without overwriting them.
DEMAND
DEMAND TRIGGER INP
DEMAND RESET INP
Signal used for triggering the demand in the case of Rolling demand.
Signal to reset the demand.
ENERGY
FREEZE ENERGY CNT
UNFREEZE ENERGY CNT
RESET ENERGY CNT
Signal used to freeze the energy counters for measurement purposes.
Signal used to unfreeze the energy counters.
Signal to reset the energy measurements and set the values to zero.
G650 Generator Protection & Control System
6.2 STATUS
6
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