6 Commissioning
Page 6-4
gas-net
C1 and C2
5) Call your center and verbally announce the connection test. Switch the
device off and immediately on again; this way you avoid the call delay
times that may have been activated already and thus a waiting period.
Then plug the cable into the TAE socket outlet.
If a routing job has already been pending, the RDT establishes the con-
nection to the center. If this is not the case, you have to trigger an event
that induces the RDT to call first; for instance, a correction module alarm.
The main menu of the
Integrated RDT
module indicates the RDT’s status
change. Once a data connection has been established and data has been
exchanged, the
RX
and
TX
LEDs keep blinking irregularly on the back of
the device.
6)
After the connection to the center has been terminated successfully, check
the telephone connection in the other direction. This means that the call
has to originate in the center. The connection is implemented as described
above. The employee at the center should formally release the telephone
connection from his point of view.
