.26. .27.
7. Operation
In normal operation, LCD screen alternatively shows inverter power and operation status
(see Figure 7.1). The screen can be scrolled manually by pressing the UP/DOWN keys.
Pressing the ENTER key gives access to Main Menu.
5 sec
Start
Power 110000W
01-01-2019 12:04
Status: Generating
01-01-2019 12:04
Information
Settings
Advanced Info.
Advanced settings
UP/DOWN
UP/DOWN
UP/DOWN
UP/DOWN or
auto-scroll
(10 sec)
Pressing the
ENTER key
gives access to
the main menu.
Pressing the
ESC key
calls back the
previous menu.
Main Menu
Figure 7.1 Operation Overview
7.1 Main Menu
There are four submenus in the Main Menu (see Figure 7.1):
1. Information
2. Settings
3. Advanced Info.
4. Advanced Settings
The Solis three Phase Inverter main menu provides access to operational
data and information. The information is displayed by selecting "Information" from the
menu and then by scrolling up or down.
7.2 Information
6.1 Start the Inverter
To start up the Inverter, it is important that the following steps are strictly followed:
1. Switch the grid supply main Switch (AC) ON first.
2. Switch the DC switch ON. If the voltage of PV arrays are higher than start up voltage,
the inverter will initialize. The red LED power will light.
3. When both the DC and the AC sides supply to the inverter, it will be ready to generate
power. Initially, the inverter will check both its internal parameters and the parameters
of the AC grid, to ensure that they are within the acceptable limits. At the same time,
the green LED will flash and the LCD displays the information of INITIALIZING.
4. After 30-300 seconds (depending on local requirement), the inverter will start to
generate power. The green LED will be on continually and the LCD displays
GENERATING.
WARNING:
Do not touch the surface when the inverter is operating. It may be
hot and cause burns.
6.2 Stop the Inverter
6. Start & Stop
To stop the inverter, it is mandatory that the steps below are followed in the exact order outlined.
1. Select "Grid Off" in the Advanced Setting of Inverter LCD.
2. Turn off the AC Switch between Solis inverter and Grid.
3. Wait approximately 30 seconds (during this time, the AC side capacitors are dissipating
energy). If the inverter has DC voltage above the start-up threshold, the red POWER
LED will be lit. Switch the DC switch OFF.
4. Confirm all LED's switch OFF (~one (1) minute).
CAUTION
Although the inverter DC disconnect switch is in the OFF position and all
the LED's are OFF, operators must wait five (5) minutes after the DC power
source has been disconnected before opening the inverter cabinet. DC
side capacitors can take up to five (5) minutes to dissipate all stored energy.
To Next Page
Loading...
Need help?
General
