Delta RPI M50A_120 - Insulation Mode and Insulation Resistance

59
Installation and Operation Manual for RPI M50A
8 Settings
59
Installation and Operation Manual for RPI M50A
8.7 Insulation mode and insulation resistance
Description
With this function you can set up the mode of insulation and the insulation resistance.
Accessing the menu
Main menu > Install Settings > Insulation
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
.
Grid Settings
Country
Insulation
Inverter ID: 001
4. Use the buttons and to select Insulation.
To con rm your selection, press the button
ENT
.
Resistance: 1200 kΩ
Mode: ON
5. Use the buttons and to select Mode. The currently set mode
of insulation is displayed behind the menu entry.
To con rm your selection, press the button
ENT
.
Plus grounded
Minus grounded
OFF
ON
6. Use the buttons and to select a type of insulation.
To con rm your selection, press the button
ENT
.
Resistance: 1100 kΩ
Mode: ON
7. Use the buttons and to select Resistance. The currently set
value for the insulation resistance is displayed behind the menu entry.
To con rm your selection, press the button
ENT
.
250kΩ
1100kΩ
150kΩ
8. Use the buttons and to select a value for the insulation resis-
tance.
To con rm your selection, press the button
ENT
.
Do not change this setting without prior
consultation with Delta Solar Support.