58 PL12EN-1001 2011-04 en03d441.fm, 07.04.2011
Programming
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3.11.8 Save Parameters
Fig. 3-31 Save Parameters
All settings and parameters are saved during the data backup. The backup can be performed for all or only
for individually selected parameters and settings. The data can be saved on the internal data storage facility
(CF card) or a connected USB drive.
3.11.9 Factory Reset
Fig. 3-32 Factory Reset
All settings and parameters are cleared and returned to the factory settings. All data, such as Archive data,
Communication settings, Application parameters, Tool settings, and Advanced settings will be deleted. The
controller must be restarted.
3.11.10 Screen Saver
The screen off timer can be set to the number of minutes the screen backlight will remain activated while the
controller is idle. The backlight is turned off when the timer expires. The backlight is reactivated whenever a
keypad key is pressed, an external input signal is changed, or when the tool is started.
Setting the screen off timer to 0 minutes will keep the backlight activated indefinitely. It is recommended that
the timer be activated so that the backlight lifetime can be extended.
Uncheck the Activate screen when tool I/O changes box if the screen backlight should be turned on only
when a keypad button is pressed or a keyboard key is pressed. Otherwise, any change in external I/O (e.g.
tool enable, tool start) will turn on the screen and reset the screen off timer.
3.11.11 Language
Select the language for the user interface. Available languages: English, German, Spanish and Chinese.
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