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ABB PVS980-58 - Page 82

ABB PVS980-58
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80 Parameters
130.79 P(U) limit level Defines P(U) active power limit level. 20.0%/ Real
0.0...100.0 % P(U) limit level. 10 = 1 %
130.80 P(U) limit ramp Defines P(U) limit ramp. 50%/min/
Real
5...100 % P(U) limit ramp. 1 = 1 %/min
130.81 P(U) release ramp Defines P(U) release ramp. 20%/min/
Real
5...100 %/min P(U) release ramp. 1 = 1 %/min
130.82 P(U) end level Sets voltage level when power limitation reached its
maximum.
115.0%/ Real
0.0...200.0 % P(U) end level. 10 = 1 %
130.83 P(U) filtering time
constant
Sets time constant for P(U) voltage filtering. 1 s/ Real
0...90 s P(U) voltage filtering time constant. 1 = 1 s
130.84 P(U) reference power Sets used power for P(U) limitation. When trigger limit is
exceeded, used power is either nominal power or active
power.
Trigger level
power/ List
Trigger level power Power level when trigger level is exceeded. 0
Nominal power Nominal power. 1
130.85 P(U) release time Sets delay time to release the power limit. The timer
starts after the voltage has dropped below the release
voltage.
0 s/ Real
0...600 s P(U) voltage filtering time constant. 1 = 1 s
130.86 P(U) limit voltage
selection
Selects used voltage signal in P(U) limitation. Average grid
voltage/ Real
Average grid voltage Average grid voltage. 0
Max phase rms voltage Maximum rms value of phase voltage. 1
Max LL rms voltage Maximum rms value of line-to-line voltage. 2
130.90 Flat-top limit Sets a fixed active power limit. 200.0%/ Real
0.0...200.0 % Fixed active power limit. 10 = 1 %
130.92 Active power ramping Enables active power ramping. Disabled/ List
Disabled Active power ramping is disabled. 0
Enabled Active power ramping is enabled. 1
130.93 Active power ramp Defines active power ramp. 100 %/min/
Real
5...3000 %/min Active power ramp 1 = 1 %/min
130.94 Shut down ramp Defines shut down ramp. 100.00%/s/
Real
0.01...1000.00 %/s Shut down ramp 10 = 1 %/s /
100 = 1 %/s
130.98 External limit ramp up Defines ramp up time for external power limit (par.
130.75).
1000 ms/
Real
0...600000 ms Ramp up time 1 = 1 ms
130.99 External limit ramp
down
Defines ramp down time for external power limit (par.
130.75).
1000 ms/
Real
0...600000 ms External limit ramp down 1 = 1 ms
No. Name/Value Description Def/
FbEq16/32

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