65 45 177 D3492
D3492
.
201.09.01
.
02 05.2015
19
Sirona Dental Systems GmbH
6 Networking
Operating Instructions CEREC Radio Device
6.3 Network creation failures
båÖäáëÜ
6.2.1
Creation
To create a new network with a number of new network units the following
steps must be completed:
1. Bring all network units together in one room.
2. Power-up all network units within one minute.
3. Wait approximately one minute after the last network unit was
powered-up.
4. Check that all the network units are connected, indicated by the green
LED (see “LED displays [ → 11]”).
When completed, all network units will belong to a single network, which
can be operated as an independent network, and can communicate with
each other. The network created in this way is unique worldwide. See
“Network creation failures [ → 19]” should a problem arise.
6.2.2
Isolated network unit
A unique network is only created when two or more network units are
present. In case of an isolated network unit, no network is created until
another network unit is within range.
6.2.3
Permanent network
When a network unit has been added to a network, the network ID is
stored permanently. When network units are switched off and back on
again, they re-establish a connection with the network.
6.2.4
Installation
After the network has been set up, the network units can be switched off
and placed at their designated locations (to connect them to the milling
units, for example).
Since the network creation is permanent, the network units remain part of
the network even after switching off and switching back on again. This
applies even if they are placed outside of range of other network units, for
example in case of an isolated milling unit in a separate room.
6.2.5
Maximum size
A network can comprise up to three network units. Larger networks are
not possible.
6.3
Network creation failures
The following section describes potential issues which could arise when
creating a new network and offers solutions for each scenario.
6.3.1
Isolated network unit
When a single network unit is powered-up too late, it may not be part of
the network. This can be identified if the LED does not turn green.
This situation is the same as when a new network unit is added to an
existing network. This is described in “Extending the network [ → 20]”.
