9 Settings
Installation and Operating Manual for RPI M15A M20A Solar Inverter V1.0 2016-03-18
94
9.12 Insulation mode and insulation resist-
ance
This setting should only be changed after consul-
tation with Delta customer service.
Overview
You can set the insulation mode and insulation resistance with
this function.
Path to the menu item
Main Menu
>
Settings
>
Install Settings
>
Insulation
Setting options
Parameter
Description / Setting range
Mode
Insulation mode
Setting range:
Negative Ground
|
Positive Ground
|
DC1 only
|
DC2 only
|
OFF
|
ON
Resistance
Insulation resistance in kΩ
Setting range:
300
|
550
|
1200
Setting the insulation mode and insulation resistance
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.
The function is protected with the password 5555.
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