ABB REF601 - Section 5 Use of LHMI; 5.1 Overview

Section 5 1MDU07212-YN Rev. C
Use of LHMI
42 REF601 / REJ601
Application Manual
5.2 LHMI menu navigation
5.2.1 Default screen
The default view of the relay displays the largest phase current and earth current
which is indicated in Fig. 10. The relay returns to default screen after 5 minutes if
no key is pressed.
Current values are displayed in this view for phase current and earth current in “A”
as shown in following figure.
Figure 14: Default screen of relay REF601 / REJ601
5.2.2 Main menu
The main menu appears after entering the password with the user rights depended
on the entered password. Following view shows the main menu of the relay.
Figure 15: Main menu of relay REF601/REJ601