Installation; Installation Instructions; Select Installation Position - Goodwe GW250K-HT User Manual

Indicator Description
Model without LCD
Model with LCD
Green Light Green Light
Code Status
Power Supply
Operation
SEMS
Failure
07
Green Light Red light
Description
Steady ON: power on
OFF: power off
Steady ON: normal grid-tied
OFF: not grid-tied
Blinking slowly: Self-check before grid-tie
Blinking fast: Grid-tie soon
Steady ON: Wireless monitoring is normal
Single blinking: Wireless module reset
Double blinking: Not connected to base station
Four blinking: Server not connected
Blinking: RS485 communication is normal
OFF: Wireless module resetting
Steady ON: System fault
OFF: No fault

4 Installation

4.1 Installation Instructions

• The inverters work optimally when the ambient temperature is not higher than 45°C.
• The installation height should preferably be parallel to the line of sight for easier operation and maintenance.
• Keep the inverter installed away from flammable and explosive materials.
• Install the inverter in the place with a strong signal and no electromagnetic interference devices or obstruc-
tions around.
• Keep the parameter labels and warning signs clear after installation.
• Avoid direct sunlight, rain, and snow.
No sunlight No rain No snow

4.2 Select Installation Position

The following factors must be considered when choosing the installation position:
• Decide proper installation methods and position that is suitable for the weight and dimension
of the inverter.
• Install on the surface or bracket that is solid enough to hold the heavy inverter.
• Install the inverter in a well-ventilated place.
• Installation Angle
≥10°
Clearance ≥500 mm
• To ensure space for ventilation and installation, the recommended clearances around the inverter are
as following.
＞1000 mm ＞1000 mm
Sunlight Rain Snow
＞600 mm
＞1000 mm ＞1000 mm
＞600 mm
08