75
EN
Chapter 6 - Debugging instructions
6.1 Introduction of human-computer interface
A
COMM
• Flashing blue light: receiving data
• Flashing yellow light: sending data
POWER The yellow light is on during normal operation of the device
C
D
Button ◄ / Moves the cursor left
E
Button ► / Moves the cursor right
G
Button ▲ / Moves the cursor up
H
Button ▼ / Moves the cursor down
STATUS
B
• Red light: error
• Green light: working
When light are off the inverter is in initializing state
F
Button ENT / Starts the menu or conrm selection
A
E G H
B C
D F