7.2 Keypad push-buttons
The alphanumeric control keypad features 9 push-buttons that are used for the control of the
frequency converter (and motor), parameter setting and value monitoring.
Button descriptions
7.2.1
reset
=
select
=
enter
=
!
=
"
=
–
#
! ! ! !
=
=
" " " "
Control keypad
Figure 7-2. Keypad push-buttons
This button is used to reset active faults (see Chapter 7.3.4).
This button is used to switch between two latest displays. May be useful to
see how the changed new value influences some other value.
The Enter button serves for:
1) confirmation of selections
2) fault history reset (2...3 seconds)
Browser button up
Browse the main menu and the pages of different submenus.
Edit values.
Browser button down
Browse the main menu and the pages of different submenus.
Edit values.
Left arrow menu button
Move backward in menu.
Move cursor left (in
parameter
Exit edit mode.
Hold down for 2...3 seconds to return to main menu.
Right arrow menu button
Move forward in menu.
Move cursor right (in
Enter edit mode.
menu).
parameter
menu).
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