Delta RPI M6A Operation And Installation Manual

5.3.7.3. P(V)
When grid voltage rises up to a lock-in voltage(V lock-in) and inverter’s
present output power is greater than lock-in power(P lock-in), inverter
will reduce the output power and keep it at a certain value(P lock-out)
until grid voltage drop back to lock-out voltage(V lock-out) and passing
a certen time(T revcovery).
5.3.7.4. Constant cosphi
Inverter can feed in a fixed reactive power to grid. Users can set the
power factor(cosphi) in Constant cosphi page.
Power Limit
Power vs. Frequency
P(V)
►
Mode
P lock-in
P lock-out
V lock-in
►
OFF
20%
5%
253.0V
V lock-out
T recovery
►
248.4V
300s
EXIT
EXIT
ENT
Figure 5-23 P(V) page
Figure 5-24 Constant cosphi page
►
Constant cosphi
Cosphi (P)
Constant Q
Q(V)
Mode
cosphi
►
OFF
Ind 1.00
EXIT
ENT
37
Turn on/off PV inverter

Delta RPI M6A Specifications

General

Brand	Delta
Model	RPI M6A
Category	Inverter
Language	English