Delta SOLIVIA 10 EU T4 TL User Manual

80
Operating the PV inverter
P
m
f
start
f
stop
Gradient (%/Hz)
f
(Hz)
P
P
m
P
f
recovery
f
start
f
stop
f(Hz)
Gradient (%/Hz)
Figure 7.19.: LVD Curve power vs. frequency Figure 7.20.: MVD Curve power vs. frequency
NOTE
The Power vs
Frequency function is
required for LVD and
MVD. Please make
sure the Mode is ON
and do not turn off.
Figure 7.21.: Power vs. Frequency
Adjustable parameters
Parameter Adjustable Values Description
Actual / Rated Power Actual or Rated can be selected
Start frequency 50.00 ... 55.00 The frequency when the power reduction starts
Stop frequency Stop frequency means the frequency when
power = 0. This value is calculated by the gra-
dient and the start frequency.
Recovery frequency 50.00 ... 55.00 This feature is only for MVD. This value is
equal to the frequency of the grid connection.
Gradient 0 ... 100 % This feature adjusts the gradient. The units are
% / Hz.
Recovery Time Not applicable for LVD or MVD
Mode ON | OFF Switches the feature on and off

Delta SOLIVIA 10 EU T4 TL Specifications

General

Brand	Delta
Model	SOLIVIA 10 EU T4 TL
Category	Inverter
Language	English