Gopel Electronic G CAR 6282, Руководство пользователя

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CHAPTER 3. TECHNICAL DESCRIPTION GÖPEL electronic GmbH
3.4.3 LAN/ Ethernet
The board has an RJ45 Ethernet socket for configuring and controlling the G CAR 6282 Multibus Controller using a
PC. The 1GBit Ethernet interface is either used to control the controller or can serve as a debug interface as well as
for transferring large amounts of data (e.g., monitor data). An RJ45 Ethernet cable is already included.
3.4.4 LEDs/ Status Indication
The eight light-emitting diodes arranged between the USB and the voltage socket provide information about the
current operating status of the G CAR 6282 Multibus Controller. LED 1 to LED 4 can assume a green or red color
state. These LEDs can be configured by the user (green) or additionally indicate errors when they occur on the
device (light up permanently red). A brief flash of the LEDs while starting the instrument is normal. The display
states of the status LEDs 1-4 are explained in the following table:
Table 3.5: Display states of the status LEDs 1-4
LED Function GREEN Function RED
1 User LED 1 Power Management System Error
2 User LED 2 FPGA 2 not loaded
3 User LED 3 Processing System Error
4 User LED 4 reserved
The display states of the status LEDs 5-8 indicate general status information and are explained in the following
table:
Table 3.6: Display states of the status LEDs 5-8
LED5 LED6 LED7 LED8 Comment
constantly ON Controller is not running (Error)
blinking alternately Bootloader software is running
blinking Firmware is running
ON (shortly) Execution of a firmware com-
mand for onboard interfaces
ON Ethernet connection established
In addition, the G CAR 6282 Multibus Controller has four LEDs for displaying the M.2 status. The display states of
the M.2 status LEDs are explained in the following table:
Table 3.7: Display states of the M.2 status LEDs
LED Function
1 WIFI activity LED1
2 WIFI activity LED2
3 Extension Board active
4 reserved
3.4.5 Power Supply
An external supply is required to operate the G CAR 6282 Multibus Controller. This includes an external 12VDC
power adapter included in the delivery, which is connected to the host side of the device. The secondary side
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