ABB PVS800 Handbuch Seite 18

14
No. Name/Value
42.07 P FREQ LIM ENA
OFF
ON
Active power level before limitation
42.10 P FREQ LIMIT 2
42.08 P LIMITING FREQ 1 100 = 1
45...65 Hz
42.09 P LIMITING FREQ 2 100 = 1
45...65 Hz
42.10 P FREQ LIMIT 2
0...100%
Update notice
FbEq Description
Enables or disables the grid frequency -based active power
limitation.
Power limitation curve can be adjusted with parameters
LIMITING FREQ
LIMIT 2.
When the frequency-based power limitation is limiting power, the
grid frequency must recover to a value that is below
FREQ HIGH
nominal power. See the arrows in the figure below.
0 Power limitation is disabled.
1 Power limitation is enabled.
P
LIM
44.20 CUT-IN FREQ 42.08 P LIMITING
HIGH
Defines the grid frequency where the active power limitation starts. 50.2 Hz
Hz
Start frequency for the active power limitation.
Defines the grid frequency where the active power limitation curve
Hz ends. If the grid frequency exceeds this value, the active power is
limited to zero.
Note: The value of this setting must be greater than
LIMITING FREQ
Stop frequency for the active power limitation.
100 = 1% Defines the active power limitation at the frequency defined by
parameter
percentage of
Active power limitation.
1, 42.09 P LIMITING FREQ 2
before the active power can be increased back to the
42.09 P LIMITING
FREQ 1
1.
42.09 P LIMITING FREQ
04.06 CONV NOM POWER.
42.08 P
and 42.10 P FREQ
44.20 CUT-IN
02.18 GRID FREQUENCY
FREQ 2
42.08 P
2. Value is given as a
Def. T
OFF I
R
51.5 Hz R
48% R