Touch Screen Calibration; Single-Touch (Analog Resistive); Windows 10 Iot Enterprise; Multi-Touch (Projected Capacitive - Pct) - B&R PC 3100 User Manual

Commissioning

6.4 Touch screen calibration

B&R touch screen devices are equipped with a B&R touch controller that supports hardware calibration. These
devices come already pre-calibrated from the factory. This feature offers great advantages especially for replace-
ment parts since recalibration is usually no longer required when replacing a device (identical model/type). B&R
still recommends recalibration for best results and to optimally adapt the touch screen to the needs of the user.

6.4.1 Single-touch (analog resistive)

6.4.1.1 Windows 10 IoT Enterprise

After starting Windows 10 IoT Enterprise on a Panel PC for the first time, the appropriate touch screen driver is
installed automatically.
On all other devices, the touch screen driver must be subsequently installed to operate the touch screen. The
appropriate driver is available for download in the Downloads section of the B&R website (www.br-automation.com).

6.4.2 Multi-touch (projected capacitive - PCT)

6.4.2.1 Windows 10 IoT Enterprise
Microsoft multi-touch drivers are installed on the device during installation of Windows 10 IoT Enterprise. After
successful installation, the device is immediately ready for operation.

6.5 Display brightness control

1. Open the ADI Control Center in the Control Panel.
2. Select tab "Display".
3. Select a panel from the list. Only the local display (PP Link) and con-
nected panels are displayed in the list.
4. Set the desired brightness using the slider (the figure is symbolic).
Information:
The changed settings are displayed online but only applied by the
system (and used after the next restart) if the ADI Control Center
is exited with OK.
The configured brightness is independent of the value configured
in BIOS Setup, i.e. the value set in BIOS is used until Windows
boots. The value set in BIOS is only applied the first time the ADI
Control Center is launched.

6.6 General instructions for the temperature test procedure

The purpose of these instructions is to explain the general procedure for application-specific temperature tests with
B&R industrial PCs or Power Panels. These instructions are only guidelines, however.

6.6.1 Procedure

In order to obtain meaningful results, the test conditions should correspond to conditions in the field. This means
that during the temperature tests, for example, the target application should be running and the PC should be
installed in the control cabinet housing that will be used later.
In addition, a temperature sensor should be installed for the device being tested in order to continuously monitor
the ambient temperature. To obtain correct values, it must be installed at a distance of approx. 5 to 10 cm from the
B&R industrial PC near the air inlet (not near the air outlet).
Every B&R industrial PC or Power Panel is equipped with internal temperature sensors. Depending on the device
family, these are installed in different positions. The number and temperature limits vary depending on the device
family.
For position specifications of the temperature sensors and their maximum specified temperatures, see section
"Temperature sensor positions" on page
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Panel PC 3100 panel mount device User's manual V 2.10