Analogue Inputs; Grid Support - ABB PVS800 Manuel D'exploitation

10
Parameter groups 11...99
New parameters

No. Name/Value

13 ANALOGUE INPUTS

13.03 FILTER AI1
0...30000 ms
13.07 FILTER AI2
0...30000 ms
13.11 FILTER AI3
0...30000 ms
24 REACTIVE POWER
24.20 Q POWER CAP
LIMIT
0...120%
24.21 Q POWER IND
LIMIT
0...120%

41 GRID SUPPORT

41.18 HV GS MODE
OFF
MAX RMS VOLT
MIN RMS VOLT
POS SEQ VOLT
41.19 GS U/Un LEVEL 5
100% ... [41.20]
Update notice
FbEq Description
Analog input signal processing
Defines the filter time constant for analog input AI1. The hardware
filter time constant (with the RMIO board) is fixed to 20 ms.
1 = 1 ms Filter time constant
%
Unfiltered Signal
100
63
T
Defines the filter time constant for analog input AI2. The hardware
filter time constant (with the RMIO board) is fixed to 20 ms.
1 = 1 ms Filter time constant. See parameter
Defines the filter time constant for analog input AI3. The hardware
filter time constant (with the RMIO board) is 20 ms.
1 = 1 ms Filter time constant. See parameter
Reactive power settings
Defines the maximum capacitive (leading) reactive power that the
inverter can feed to the grid.
100 = Limit in percent of 04.06 NOM AC POWER
1%
Defines the maximum inductive (lagging) reactive power that the
inverter can take from the grid.
100 = Limit in percent of 04.06 NOM AC POWER
1%
Parameters related to the Grid support function.
Note: Group 41 is write-protected. It can be write-enabled by
giving a password with parameter 16.03 PASS CODE. Parameter
41.01 GRID SUPPORT MODE is write-protected when the
PVS800 is running.
Defines an input mode for the High voltage ride-through (HVRT)
function.
0 HVRT is not used.
1 HVRT is based on the maximum value of the calculated RMS
voltages.
2 HVRT is based on the minimum value of the calculated RMS
voltages.
3 HVRT is based on the positive sequence component of the grid
voltage.
Defines the voltage at the 5th point of the grid support curve.
1 = 1%
O = I · (1 - e
I = filter input (step)
O = filter output
t = time
Filtered Signal
T = filter time constant
t
13.03 FILTER
13.03 FILTER
Def
1000 ms
-t/T
)
30000 ms R
AI1.
30000 ms R
AI1.
100%
100%
OFF
110%
T
R
R
R