Operating instructions

Configuring the operating system
6.4 Control Panel
MP 377, MP 377 PRO (WinCC flexible)
104 Operating Instructions, 10/2008, 6AV6691-1DR01-0AB0
Control keys
The following tables show the control keys used to select and operate the control panel.
● Select operating elements
Key Functions Description
TAB
SHIFT
+
TAB
Tabulator Selects the next/previous operating element in the
tab sequence.
Cursor keys Selects the next operating element to the left, right,
above or below the current screen object.
Navigates in the operating element.
● Using operating elements
Key Functions Description
HOME
Scroll back Scrolls back a page in a list.
F
N
+
HOME
Scroll to the beginning Scrolls to the beginning of a list.
END
Scroll forward Scrolls one page forward in a list.
F
N
+
END
Scroll to the end Scrolls to the end of a list.
ENTER
ENTER key
• Operates a button.
• Accepts and ends an entry.
ESC
Cancel
• Deletes the characters of a value entry and
restores the original value.
• Closes the active dialog.
INS
DEL
Delete characters Deletes the character to the right of the current
cursor position.
Delete characters Deletes the character to the left of the current
cursor position.
ALT
+
Open drop down list box Opens a drop down list box.
CTRL
+
ENTER
Accept value Accepts the selected value in the drop down list
box without closing the list.