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Description
Draco vario
DisplayPort
1.1
58
Pos.
LED
CPU Add-on
LED
CON Add-on
Description
1
Red
Red, fast
flashing
•
Link connection between add-on module and extender
module, and between CPU Unit and source (computer,
CPU) available.
•
Mouse connected to USB-HID port 1 or 2.
•
Mouse active
2
Off
Off
3
Red, fast
flashing
Red, fast
flashing
If the link connection between CPU Unit and CON Unit is missing (e.g., extender module in command
mode), LED 3 flashes slowly, the LEDs for the connected USB-HID devices (1 and/or 2) maintain their
status.
4.18.3 Status Indication of the Add-on Module USB 2.0 embedded
Source side (CPU module)
Sink side (CON module)
Fig. 59
Interface side add-on modules USB 2.0 - Status LEDs
1 USB 2.0 status LED
2 Connect status LED
3 Link status LED
1 USB 2.0 status LED
2 Connect status LED
3 Link status LED
The following tables show the respective LED states/colors of the CPU add-on module (column 2) and the
CON add-on module (column 3) for the respective situation.
Pos.
LED
CPU Add-on
LED
CON Add-on
Description
1
Off
Off
•
Link connection between CPU Unit and CON Unit
available.
•
No USB connection between CPU Unit and source
(computer, CPU) available.
2
Off
Off
3
Green
Green
1
Green,
flashing
Green,
flashing
•
Link connection between CPU Unit and CON Unit
available.
•
USB connection between CPU Unit and source
(computer, CPU) available.
2
Green
Green
3
Green
Green
1
Off
Off
When connected to a matrix:
•
Link connection between CPU Unit and CON Unit
available.
•
USB connection between CPU Unit and source
(computer, CPU) available.
•
OSD opened.
2
Off
Off
3
Off
Off
3
2
1
3
2
1
3
2
1
3
2
1