Siemens SINUMERIK 840D sl User Manual

18.5 Calibrating the touch panel
It is necessary to calibrate the touch panel upon first connection to the controller.
Note
Recalibration
If the operation is not exact, then redo the calibration.
Procedure
1. Press the menu back key and the <MENU SELECT> key at the same
time to start the TCU service screen.
2. Touch the "Calibrate TouchPanel" button.
The calibration process will be started.
3. Follow the instructions on the screen and touch the three calibration
points one after the other.
The calibration process has terminated.
4. Touch the horizontal softkey "1" or the key with the number "1" to close
the TCU service screen.
HT 8 (840D sl only)
18.5 Calibrating the touch panel
Milling
Operating Manual, 08/2018, 6FC5398-7CP41-0BA0 869

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based