B&R MAPPC700A-ENG, Руководство пользователя

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Commissioning • Key and LED configurations
Chapter 3
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237 Panel PC 700 with 945GME N270 CPU board User's Manual V 1.16
8. Key and LED configurations
Each key or LED can be configured individually and adjusted to suit the application. Various B&R
tools are available for this purpose:
• B&R Key Editor for Windows operating systems
• Visual Components for Automation Runtime
Keys and LEDs from each device are processed by the matrix controller in a bit sequence of 128
bits each.
The positions of the keys and LEDs in the matrix are shown as hardware numbers. The hardware
numbers can be read directly on the target system, for example with the B&R Key Editor and the
B&R Control Center.
The following graphics show the positions of the keys and LEDs in the matrix. They are shown
as follows.
Figure 134: Example - Hardware number in the B&R Key Editor or in the B&R Control Center
Figure 135: Display - Keys and LEDs in the matrix
Screenshot B&R Key Editor
Screenshot B&R Control Center
Key with LED
Key without LED
Key hardware number
LED hardware number
Key hardware number
19
30
3
41
LED hardware number