Status displays
18
· DVI-FiberLink
Status displays
The LEDs on the back side allow you to control the modules’ operating status at
any time.
LED
Status
Meaning
Transmission-CAT | yellow
on
Working data connection to connected DVICenter com-
ponent.
off
Interrupted data connection to remote switch.
Transmission-CAT | green
on
Working data connection to connected DVICenter com-
ponent.
off
Interrupted data connection to remote switch.
Fiber Link Rx
on
The Rx fibre optics in the »Transmission Fiber« port
established a connection to the second expansion
module.
off
The connection to the second expansion module cannot
be established via Rx fibre optics.
Status
on
Established power supply of expansion module.
blinking Established power supply.
The expansion module is not (properly) inserted into
the »Transmission Fiber« slot.
off
The expansion module is not supplied with power.
