Program features 23
Active power limitations
External active power limit
Inverter output power can be limited by writing a new value for maximum output power in
parameter 130.75 External power limit. The external power limit has ramps 130.98
External limit ramp up and 130.99 External limit ramp down.
Settings
130.75 External power limit
130.98 External limit ramp up
130.99 External limit ramp down
Limitation after grid connection and after grid fault
Active power can be limited after grid connection and after grid fault. The limitation type is
selected with parameter 130.70 Connect limit type. The limitation can be set to be active
always, only after grid fault or never. There are different ramp rates for grid connections
and re-connections after grid faults. Limitation ramp starts from 0%. Ramp is defined
as% / min.
Settings
130.70 Connect limit type
130.71 Connect limit ramp
130.72 Grid fault ramp
nominal power
of the inverter
130.71 Connect limit ramp
130.72 Grid fault ramp
not connected connected
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