26 Installation Guide DLX series L00410622-01
3.1.2. User Interface
The User Interface on the front of the inverter contains a LCD screen, three LEDs and six
function keys.
Figure 3.1.1: Inverter user interface
• To activate the display when the screen saver is active (blank), press any key.
• With sufficient AC power the display shows the Start Up screen.
3.1.2.1. Function keys
The function keys have the following uses:
Table 3.1: Function keys
Symbol Function Symbol Function
Up: Scroll up / increase value Right: Navigate one page or value
right
Down: Scroll down / decrease value Enter: Select option / go to next level
Left: Navigate one page or value left Cancel: Stop operation / back to
previous menu item
• The selected item is always highlighted in yellow.
• A registered touch of a button causes a “click” sound to be heard.