Installation Guide

Chapter 6: User Interface
LCD User Buttons
Four buttons are located inside the inverter above the LCD panel and are used for
controlling the LCD menus, as shown below:
Figure 27: LCD Internal menu buttons
Use the four user buttons to control the LCD panel menus:
Esc: Moves the cursor (>) to the beginning of the currently displayed parameter;
goes to the previous menu, and cancels a value change with a long press (until
Aborted is displayed).
Up (1) and Down (2): Moves the cursor from one menu option to another,
moves among the characters of a displayed parameter, and toggles between
possible characters when setting a value.
Enter (3): Selects a menu option and accepts a value change with a long press
(until Applied is displayed).
Use the three rightmost buttons for entering the digits 123 when entering the Setup
mode password 12312312.
The LCD screen displays status information of the system and various menus for
configuration options. The LCD panel and buttons are used during the following
processes:
Operational mode: The LCD panel allows checking for proper system operation.
Refer to Status Screens - Operational Mode on page 74 for a description of this
option.Use the LCD light button to toggle through the informative displays
-Three Phase System Installation Guide MAN-01-00002-4.3
60 Chapter 6: User Interface