ADN System Instruction Manual

Table Of Contents
ADN Digital Conference System |65
Putting the conference system into operation
Ring topology connected to the
wrong outputs of a PORT socket
Wrongly connected
conference unit
in the cable ring
The ring topology is connected to the
wr
ong outputs of the PORT socket.
The conference units connected in the
cable ring do not function and are not
displayed in the “Units” menu item of
the ADN
C
U1 central unit’s “System
Menu”. The “Topology” menu item of
the “System Menu” nevertheless dis-
plays “ring topology” for the PORT in
ques
tion.
To eliminate the error:
Set up the conference system cor-
rectly (see
page 58).
Switch
the conference system on
a
g
ain (see page 77).
PORT I
12
ADN PS
IN OUT
IN OUT
IN OUT
IN OUT
The IN socket and the OUT socket on
one conference unit in the cable ring
have been accidentally swapped.
The wrongly connected conference
unit in the cable ring does not function
and is not displayed in the “Units
menu item
of the
ADN CU1 central
unit’s “System Menu”.
To eliminate the error:
Set up the conference system cor-
rectly (see
page 58).
Switch the conference system on
ag
ain (see page 77).
PORT I
12
ADN PS
IN OUT
IN OUT
IN OUT
IN OUT