
GEK-113032A
W650 Wind Generator Protection System
5-19
5 SETTINGS
5.2 PRODUCT SETUP
5
W
Three-phase active power
VAR
Three-phase reactive power
VA
Three-phase apparent power
The maximum demanded value is stored in non-volatile memory. It is not cleared when the relay is turned off. When the
relay is turned on again, the maximum values are updated.
States associated to the demand (“
Actual>Status>Records Status>Demand
”) are the following:
Table 5–20: DEMAND ASOCIATED VALUES
Besides the previously considered demand measures, two states are used for demand control:
DEMAND TRIGGER INP
Bit type state, Programmable at “
Setpoint>Relay Configuration>Protection Elements”
in the
EnerVista 650 Setup software. This signal is used by the Block Interval demand method.
DEMAND RESET INP
Bit type state, programmable at “
Setpoint>Relay Configuration>Protection Elements”
in the
EnerVista 650 Setup software. When this bit is activated, the demand measures are reset. All
stored values are reset to zero (for demand dates, this value represents January 1
st
, 2000).
DEMAND ASOCIATED STATES
DEMAND TRIGGER INP
DEMAND RESET INP
Summary of Contents for Multilin W650
Page 2: ......
Page 10: ...VIII W650 Wind Generator Protection System GEK 113032A TABLE OF CONTENTS ...
Page 30: ...1 20 W650 Wind Generator Protection System GEK 113032A 1 4 W650 HARDWARE 1 GETTING STARTED 1 ...
Page 140: ...4 72 W650 Wind Generator Protection System GEK 113032A 4 3 WEB SERVER 4 HUMAN INTERFACES 4 ...
Page 406: ...11 22 W650 Wind Generator Protection System GEK 113032A 11 15 RECLOSER 79 11 COMMISSIONING 11 ...
Page 446: ...A 22 W650 Wind Generator Protection System GEK 113032A A 1 LOGIC OPERANDS APPENDIXA A ...
Page 622: ...F 2 W650 Wind Generator Protection System GEK 113032A F 1 GE MULTILIN WARRANTY APPENDIXF F ...