GE C60, Instruction Manual

Page: 440 / 682

6-20 C60 Breaker Protection System GE Multilin
6.3 METERING 6 ACTUAL VALUES
6
The metered values for current and power demand are displayed in this menu. The "SRC 1" text will be replaced by what-
ever name was programmed by the user for the associated source (see
SETTINGS

SYSTEM SETUP

SIGNAL
SOURCES
).
The relay measures (absolute values only) the source demand on each phase and average three phase demand for real,
reactive, and apparent power. These parameters can be monitored to reduce supplier demand penalties or for statistical
metering purposes. Demand calculations are based on the measurement type selected in the
SETTINGS

PRODUCT SETUP

DEMAND
menu. For each quantity, the relay displays the demand over the most recent demand time interval, the maxi-
mum demand since the last maximum demand reset, and the time and date stamp of this maximum demand value. Maxi-
mum demand quantities can be reset to zero with the
CLEAR RECORDS

CLEAR DEMAND RECORDS
command.
i) FREQUENCY METERING
PATH: ACTUAL VALUES

METERING

SOURCE SRC 1

FREQUENCY
MESSAGE
SRC 1 DMD IA DATE:
2001/07/31 16:30:07
MESSAGE
SRC 1 DMD IB:
0.000 A
MESSAGE
SRC 1 DMD IB MAX:
0.000 A
MESSAGE
SRC 1 DMD IB DATE:
2001/07/31 16:30:07
MESSAGE
SRC 1 DMD IC:
0.000 A
MESSAGE
SRC 1 DMD IC MAX:
0.000 A
MESSAGE
SRC 1 DMD IC DATE:
2001/07/31 16:30:07
MESSAGE
SRC 1 DMD W:
0.000 W
MESSAGE
SRC 1 DMD W MAX:
0.000 W
MESSAGE
SRC 1 DMD W DATE:
2001/07/31 16:30:07
MESSAGE
SRC 1 DMD VAR:
0.000 var
MESSAGE
SRC 1 DMD VAR MAX:
0.000 var
MESSAGE
SRC 1 DMD VAR DATE:
2001/07/31 16:30:07
MESSAGE
SRC 1 DMD VA:
0.000 VA
MESSAGE
SRC 1 DMD VA MAX:
0.000 VA
MESSAGE
SRC 1 DMD VA DATE:
2001/07/31 16:30:07

FREQUENCY

SRC 1
SRC 1 FREQUENCY:
0.00 Hz