Softstart; Manual Power Reduction; Low V Ride Through - Fronius Galvo Serviceanleitung

SoftStart

Activation and deactivation of the SoftStart function, setting the gradient for the startup
ramp
Selection options
Softstart On/Off
for activating and deactivating the SoftStart function
Off
On acFlt
On
Softstart Gradient
for setting the startup ramp
Setting range
Unit
Manual Power Re-
for manual specification of a max. output power value
duction
Setting range
Low V Ride
"Low Voltage Ride Through"
Through
Function for bridging a grid voltage drop
Selection options
LVFRT On/OFF
DeadBand Low
DeadBand High
LVFRT K-Factor
68
Softstart On/Off / Softstart Gradient
Function deactivated
Function activated;
The SoftStart gradient is only applied in the event of a prior AC
error.
Function activated;
The SoftStart gradient is applied whenever start up is ener-
gised.
0.01 - 100
%/s
150 - max. W (kW)
dependent on the inverter variable
LVFRT On/OFF / DeadBand Low / DeadBand High / LVFRT K-
Factor
for activating and deactivating the function
for entering the lower limit value for the reactive current feed
0 - 100 %
for entering the upper limit value for the reactive current feed
100 - 200 %
for entering the K-Factor (= increase in characteristic that de-
fines the reactive current feed during a voltage drop)
0 - 10