Siemens PANEL PC 877 operating instructions Calibrating the touch screen, Updd, Function

Operation and configuration

9.2 Additional Drivers and Applications

9.2.2Calibrating the touch screen, UPDD

Call

•Start menu "Start", command "Programs > UPDD > Settings"

Function

Recalibrates the touch screen.

If the touch screen does not react as expected when touched, repeat the calibration. To do this, first activate the 25 point calibration and then calibrate the touch screen.

Figure 9-1 25-point calibration

Note

For further information press the "Help" button.

9-6	SIMATIC Panel PC 877
	Operating instructions, Release 07/2006, A5E00877780-01