Guntermann & Drunck CATpro2-DVI - Manual (Page 8)

Status displays
5 · G&D CATpro2-DVI-UC
Status displays
The Trans. 1 and Trans. 2 interfaces each provide a yellow and a green LED. The
LEDs display the current status of both the target module and the interface.
The entries in the table below refer to the status of the blinking duration and the
blinking interval of both LEDs.
If a user of a CATCenter system accesses the target module, the user’s mouse or
keyboard inputs are signaled by the flickering yellow LED at the Trans. interface.
Ensure that no inputs are made at the console while the status is read from the fol-
lowing table.
Status Yellow LED Green LED
Time in seconds
The power supply of the target
module is interrupted.
[Off] [Off]
There is no connection to the
CATCenter system.
[Off]
A connection to the CATCenter
system has been established.
No user currently accesses the
target module.
[Off]
A user currently accesses the
target module.
The computer is turned off, the
DVI connection is interrupted or
the graphics card is on standby.
A user currently accesses the
target module.
The power supply of the target
module is disturbed.
The USB CPU interface is not
connected to the computer or
the device driver is being activa-
ted.
0 1 2 3 0 1 2 3