ABB REF601 Applications Manual page 43

1MDU07212-YN Rev. A
5.2.8.1
REF601 / REJ601
Application Manual
Menu – Hardware
Following functionalities can be tested through this menu.
LCD Test
Keyboard Test
LED Test
During each test wherever confirmation from user is asked to continue test
sequence, if no selection from user, automatically after 5 sec timeout test sequence
will move to next screen.
Each test procedure provides test result messages and interactive user selections on
LCD.
LCD TEST
LCD TEST
LCD Test
Test Continue Test Continue
YES:UP NO:DOWN YES:UP
Figure 16: Hardware test menu of relay REF601/REJ601 with its submenu
LCD TEST
LCD TEST
NO:DOWN
Section 5
Use of LHMI
37