Status Displays; Computer Module (Dvivision-Cpu) - G&D DVIVision-USB 2.0 Series Installationsanleitung

Status displays

The LEDs on the front panel of both the computer module and the user module
enable you to control the operational status of the DVIVision-USB 2.0 system at any
time.

Computer module (DVIVision-CPU)

LED Status
K/M on
off
blinking
flickering
flashing
Main on
off
Red. on
off
Sys. on
slow
blinking
blinking
fast
blinking
cyclic
blinking
Trans. on
blinking
Video on
blinking
Meaning
The CPU input (PS/2 or USB) is active and ready for operation. A local
keyboard was found
.
No voltage at PS/2 interface or USB bus.
The CPU input (PS/2 or USB) is active and ready for operation. A local
keyboard was not found
Keyboard and mouse inputs are being transmitted to the computer. The
rhythm of the flickering is determined by the inputs of the user.
Voltage is provided at the USB input of the computer module but the
computer is not (yet) ready for operation.
The main power supply provides the necessary voltage.
The switch for the power supply is turned off or the connection of the
device with the mains supply is not established. Check the connection of
the IEC cable.
The optional power pack is connected and provides the required voltage
(12 Volt).
The optional power pack has not been (properly) connected.
System ready for operation.
Defective internal communication.
Restart the device.
Activated setup mode.
only -MC4 multichannel variants:
The temperature in the device exceeds the valid values (see page 18) or
the fan is not working.
The firmware that has been transmitted to the device by the update
wizard is being tranmitted to all components of the system.
This process might take several minutes.
The communication with the user module has been successfully established.
The communication with the user module could not be established.
Stable image signal at video input.
The video signal coming in from the computer could not be detected or
its quality is insufficient to be processed by the system.
.
G&D DVIVision-USB 2.0 · 12
Status displays