Delta RPI M6A User Manual

8 Settings
Installation and Operation Manual for RPI M6A M8A M10A inverters V1.0 2016-02-03
92
8.17 Cos phi (P)
Overview
Values have been set based upon country standards. If you modify these values, you will lose certication. Therefore you
should set this function only when requested by country regulations, authorities or your grid operator.
With this function you can set the cos phi (cos φ) as a function of the active power.
cos φ
P/P
n
100%
P
lower
Q
lower
Q
upper
P
upper
0.8
0.8
1.0
Accessing the menu
Main menu > Active/Reactive Pwr > Active Power Ctrl > Cos phi (P)
E-Today: 0kWh
Power: 0W
Status: On Grid
10.Sep 2014 15:32
1. When the default information is displayed, press any button to open the main menu. Oth-
erwise, repeatedly press the button
ESC
until the main menu is displayed.
Inverter Info.
General Settings
Install Settings
Active/Reactive Pwr
FRT
2. Use the buttons and to select Active/Reactive Pwr.
To conrm your selection, press the button
ENT
.
Password: * * * *
energy production
Adj. would effect
Warning:
3. The menu is protected by password 5555. Use the buttons and to set each digit.
To conrm a digit, press the button
ENT
.
Reactive Power Ctrl
Active Power Ctrl
4. Use the buttons and to select Reactive Power Ctrl. The current setting is
displayed behind the menu entry.
Q(V)
Constant Q
Cos phi (P)
Constant cos phi
5. Use the buttons and to select Cos phi (P). The current setting is displayed
behind the menu entry.
Do not change this setting without prior
consultation with Delta Solar Support.

Delta RPI M6A Specifications

General

Brand	Delta
Model	RPI M6A
Category	Inverter
Language	English