G&D DP-HR-CON, Installation And Operations

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Target module »DP-HR-U-CPU-Fiber-DH-UC«
75 · Target and user modules (DP-HR-U)
Status displays
The Power LED on the front panel of the target module shows the status of the
external power pack:
The flashing Transmission LEDs highlight the following operating statuses of the
particular connection:
LED Status Meaning
Power Lights up
green
The external power pack is connected, and voltage of 12 Volt
is available.
Lights up
blue
The external power pack is connected, and voltage of 12 Volt
is available.
The Ident. LED to quickly identify the device has been activated
(for example, via the web application).
Off The external power pack is not (properly) connected.
LED Colour Status Meaning
Left Yellow Off No user module accesses the target module.
On A user module accesses the target module.
Blinking The incoming video signal was not detected.
Flashing No voltage at PS/2 interface or USB bus.
Right Green Off The target module is turned off.
On A user module accesses the target module.
Blinking The connection to the counterpart station could not be
established.
Flashing The connection to the counterpart station is established.
No user module is accessing.
Flickering Keyboard and mouse inputs are forwarded by the accessing
user module.
The flickering is defined by the user’s entries.
Yellow Flashing A firmware update is carried out.