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3
Product Description
3.1
Product Appearance
3.1.1
Brief Introduction
The front view and main external components of the inverter are shown below.
Fig. 3-1
Appearance of the Inverter
Item
Name
Description
A
LED Indicators
3 indicators: Power, Operation and Fault
B
LCD Touch Screen
Display data and perform control functions
C
Emergency Stop Button
Press down the button in emergency occasions and inverter
AC side power supply will be stopped immediately
D
Start/Stop Switch
Start/Stop the inverter
E
Door Lock
Three door locks, to lock/unlock front doors
3.1.2
LED Indicators
There are three LEDs at the upper left side of the front panel: POWER indicates the power is on;
OPERATION indicates the proper operation of the inverter; FAULT indicates a fault condition.
LED
Color
Description
POWER
Green
Control circuit power supply
OPERATION
Green
Inverter operates in the grid-connection mode.
FAULT Red
A fault occurs and has not been removed.
The LED will be off when the fault is cleared.
