Volt. Dep. Power Red - Fronius Galvo Serviceanleitung

IMPORTANT! A detailed explanation of the settings can be found in the "Advanced Grid
Features" section under GFDPR - Grid frequency-dependent power reduction P(F).
Volt. dep. Power
Voltage Dependent Power Reduction
Red
(from grid voltage dependent power reduction)
When the GVDPR function is activated and the specified grid voltage limit value is ex-
ceeded, the maximum effective power is reduced.
The power is reduced by a specified gradient according to the phase with the highest volt-
age.
Selection options
GVDPR On/Off
Activation or deactivation of function
Selection options
Off
On
Enable Limit
for setting the grid voltage limit value above which power reduction takes place
Setting range
Unit
Derating Gradient
for setting the gradient at which the effective power is reduced
Setting range
Unit
Change Time Constant
for setting a time constant by which the inverter approaches the limitation target
Setting range
Unit
Event Message
for activating / deactivating event messages
Selection options
IMPORTANT! A detailed explanation of the settings can be found in the "Advanced Grid
Features" section under GVDPR - Grid voltage-dependent power reduction P(U).
GVDPR On/Off / Enable Limit / Derating Gradient / Change
Time Constant / Event Message
Off / On
Function deactivated
Function activated
208 - 300
V
0.01 - 100
%/V
0.01 - 600
s
OFF / ON
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