Delta RPI M6A Operation And Installation Manual

V
1s
V
2s
V
1i
V
2i
Q
i limit
Q
s limit
V
Q
V
1s
V
2s
V
1i
V
2i
Q
i limit
Q
s limit
V
Q
Curve A Curve B
Others Italy MV & Italy LV
Figure 5-29 Q(V) parameters
Figure 5-30 FRT page
Figure 5-31 FRT Parameters
5.3.8. FRT (Fault ride through)
Some area requests that inverter should keep connected to grid when grid
voltage drops suddenly in few seconds. In these areas, users can enable
FRT function and adjust the parameters to meet the requirement.
►
General Settings
Install Settings
Active/Reactive Pwr
FRT
Password
＊＊＊＊
Mode
Dead Band
Vdrop
t1
►
OFF
-10%
0%
0.30s
U1
t3
K factor
►
20%
3.00s
2.0
EXIT
EXIT
ENT
EXIT
ENT
100%
U1
0
t1
Fault occurence
t3
time
U grid/ U nom
Umin
Udrop
Disconnect from grid
Stay connected
40
Turn on/off PV inverter

Delta RPI M6A Specifications

General

Brand	Delta
Model	RPI M6A
Category	Inverter
Language	English