Delta RPI M6A

8 Settings
Installation and Operation Manual for RPI M6A M8A M10A inverters V1.0 2016-02-03
86
8.14 Power versus frequency
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 control the active power as a function of the grid frequency.
Default behavior for Germany LV (VDE-AR-N 4105) Default behavior for grid Germany MV (BDEW)
P
m
f (Hz)
f
recovery
= f
start
f
stop
Gradient (%/Hz)
P
m
f (Hz)
f
recovery
f
stop
Gradient (%/Hz)
f
start
F
stop
is automatically calculated according to the following formula:
F
stop
= F
start
+ (1 / Gradient)
Accessing the menu
Main menu > Active/Reactive Pwr > Active Power Ctrl > Power vs. Frequency
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 Active Power Ctrl. The current setting is dis-
played behind the menu entry.
Do not change this setting without prior
consultation with Delta Solar Support.