9 Settings
Installation and Operating Manual for RPI M15A M20A Solar Inverter V1.0 2016-03-18
110
9.20 DC injection
This setting should only be changed after consul-
tation with Delta customer service.
Overview
With this function you can determine how the inverter behaves if
a DC component appears while the grid is being supplied.
To change this setting you will need a special
password which you can obtain from Delta cus-
tomer service. You will find the contact data on
the last page of this document.
Path to the menu item
Main Menu
>
Settings
>
Install Settings
>
DC Injection
Setting options
Parameter
Description / Setting range
Mode
Switch the function on or off.
Setting range:
ON
|
OFF
Trip value
The current in the DC component at which
the inverter stops supplying the grid.
Trip time
If the trip value is exceeded, the inverter
waits for the specified trip time to allow the
current to fall below the trip value again.
If the trip time is exceeded, the inverter
shuts down.
Calling up the menu item
1.
If the default information is displayed, press the
EX IT
button
to open the main menu.
Alternatively, press the
EX IT
button repeatedly until the main
menu is displayed.
20
15
10
5
0
4
8
12
16
20
24
kW
2013.06.21
kWh
kWh
kg
2013.06.21
Hour
Peak Hours:
E-Day:
Day CO2 Saved:
Exit
Year
21. Jun 2013 09:30
Energy Log - Day
2.
Using the
and
buttons, select the
Settings
entry
and press the
ENT
button.
E-Today
Power Meter
Energy Log
Event Log
Inverter Information
Settings
Operation Data
21. Jun 2013 09:30
Menu
3.
Using the
and
buttons, select the
Install Set-
tings
entry and press the
ENT
button.
Personal Settings
Coefficients Settings
Install Settings
Active/Reactive Power Control
FRT
21. Jun 2013 09:30
Settings
4.
Enter the password that you received from Delta customer
service.
Use the
and
buttons to set the individual digits.
Press the
ENT
button to confirm a digit.
3
3
3
3
ENT
21. Jun 2013 09:30
Password
