Delta RPI M50A Installation And Operation Manual

8 Settings
Installation and Operation Manual for Inverter RPI M50A_12s V1 EU EN 2017-03-09
96
8.4.5 DC Injection
Change this setting only after consultation with
Delta customer service.
Overview
To change this setting, you need a special
password provided by Delta customer service.
You can find the contact information on the back
of this document.
This function allows you to specify the behavior of the inverter
when a DC portion occurs when feeding the grid.
Setting options
Parameter Description Setting range
Mode
Switch the function on and off.
ON|OFF
Trip Value
The amount of DC current at which the inverter
stops feeding into the grid.
0.01 .. 1.00 A
Trip Time
When the switch-off value is exceeded, the inverter
waits for the specified time to see if the DC current
drops below the switch-off value again.
When this time has expired, the inverter switches
off.
0.0 .. 5.0 s
Menu item path
Main Menu > Install Settings > DC Injection
Calling up the menu item
E-Today: 0kWh
Power: 0W
Status: On Grid
10.Sep 2014 15:32
1. If the default information is displayed, press any button to open the main menu.
Otherwise, press the
EXIT
button repeatedly until the main menu is displayed.
Inverter Info.
General Settings
Install Settings
Active/Reactive Pwr
FRT
2. Use the and buttons to select the Install Settings entry and then press the
ENT
button.
Password 0 * * *
energy production.
Adj. would affect
Warning:
3. Enter the password provided by Delta customer service.
Use the
and buttons to set the individual numerals.
Press the
ENT
button to confirm a number.
Grid Settings
Country
Insulation
Inverter ID: 001
4. Use the and buttons to select the Insulation entry and then press the
ENT
button.

Delta RPI M50A Specifications

General

Brand	Delta
Model	RPI M50A
Category	Inverter
Language	English