Delta RPI M50A_120 User Manual

8 Settings
Installation and Operation Manual for RPI M50A
68
Installation and Operation Manual for RPI M50A
68
8.10 AC Connection type
Overview
With this function you can set the type of AC connection you use to connect the inverter to the grid. The inverter
can be connected to a 3-wire system (3P3W: L1, L2, L3, PE) or a 4-wire system (3P4W: L1, L2, L3, N, PE). The
default setting is 3P4W.
Accessing the menu
Main menu > Install Settings > AC Connection
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. Otherwise, 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 Install Settings.
To con rm your selection, press the button
ENT
.
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
.
AC Connection: 3P4W
EPO: Normal Close
Anti-islanding: ON
Max. Power: 100%
Return to Factory
4. Use the buttons and to select AC Connection. The current
setting is displayed behind the menu entry.
5. To start editing the parameter value, press the button
ENT
.
6. To change the parameter value, use the buttons and .
To con rm your selection, press the button
ENT
.
To cancel the action, press the button
ESC
.
Con gurable Parameters
Parameter Description Value range
AC Connection
Sets the type of AC connection used to connect the
inverter to the grid.
3P3W: 3-wire system (L1, L2, L3, PE)
3P4W: 4-wire system (L1, L2, L3, N, PE)
3P3W | 3P4W

Delta RPI M50A_120 Specifications

General

Brand	Delta
Model	RPI M50A_120
Category	Inverter
Language	English