Siemens SIMATIC HMI KP400 Comfort Operating Instructions Manual page 72

Commissioning the device
4.2 Operating the device
Operating the Control Panel and dialogs
The table below shows the system key functions when operating the Control Panel and
dialogs:
Key or keyboard
shortcut
Operating a project
The table below shows the system key functions when operating an ongoing project:
Key or keyboard
shortcut
See also
Input of values (Page 178)
Entering and editing numerical values (Page 179)
Entering or changing alphanumeric values (Page 180)
72
Function
Activates the menu.
Use the cursor keys to navigate in the menu.
Selects or clears a check box.
Opens a drop-down list box.
Selects a list item without closing the dialog.
Navigates through tabs or options.
Activate the tab or the options, in each case with <TAB>.
Function
Acknowledges the currently displayed fault or all alarms of an alarm group as
group acknowledgment.
A lit LED indicates unacknowledged faults.
Calls up the configured infotext for an operating element.
When the LED is lit, it indicates that an infotext is available.
Enables the operation of an operating element.
Position the cursor within an I/O field.
Operating Instructions, 07/2017, A5E36770603-AB
Comfort Panels