ABB RELION 670 Series Technical Manual page 1113

Generator protection
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1MRK 502 066-UUS B
Name
EARACC
ERFACC
ERRACC
MAXPAFD
MAXPARD
MAXPRFD
MAXPRRD
17.2.5
Settings
Table 805: ETPMMTR Non group settings (basic)
Name
Values (Range)
Operation
Disabled
Enabled
EnaAcc
Disabled
Enabled
tEnergy
1 Minute
5 Minutes
10 Minutes
15 Minutes
30 Minutes
60 Minutes
180 Minutes
tEnergyOnPls
0.100 - 60.000
tEnergyOffPls
0.100 - 60.000
EAFAccPlsQty
0.001 - 10000.000
EARAccPlsQty
0.001 - 10000.000
ERFAccPlsQty
0.001 - 10000.000
ERRAccPlsQty
0.001 - 10000.000
Technical manual
Type
Description
REAL
Accumulated reverse active energy value in Ws
REAL
Accumulated forward reactive energy value in VArS
REAL
Accumulated reverse reactive energy value in VArS
REAL
Maximum forward active power demand value for set interval
REAL
Maximum reverse active power demand value for set interval
REAL
Maximum forward reactive power demand value for set interval
REAL
Maximum reactive power demand value in reverse direction
Unit
Step
-
-
-
-
-
-
s
0.001
s
0.001
MWh
0.001
MWh
0.001
MVArh
0.001
MVArh
0.001
Default
Description
Disabled
Operation Disabled/Enabled
Disabled
Activate the accumulation of energy values
1 Minute
Time interval for energy calculation
1.000
Energy accumulated pulse ON time in secs
0.500
Energy accumulated pulse OFF time in
secs
100.000
Pulse quantity for active forward
accumulated energy value
100.000
Pulse quantity for active reverse
accumulated energy value
100.000
Pulse quantity for reactive forward
accumulated energy value
100.000
Pulse quantity for reactive reverse
accumulated energy value
Section 17
Metering
PID-3843-SETTINGS v5
1107

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