Commissioning 3
gas-net F1
Page 3-9
with the planned bus configuration to check.
4) Now plug the network connector in the corresponding socket at the gas-net
device. Call your center and ask for the connection test. The center staff
now have to establish a connection to the IP address of your RDT with
their data polling tools (which must support DSfG connections via network)
and check the data polling. Once the connection has been successful, the
main menu of the Integrated RDT module indicates the status change of
the RDT.
Afterwards, the center staff should release the connection.
5) After the connection has been successfully established by the center, the
network connection has possibly to be checked in the other direction
afterwards. This step has only to be taken if DSfG-related events shall
spontaneously be signalized to another center via the network. This center
must be able to receive DSfG calls via network. In this case the RDT wants
to establish the connection. To initiate such a connection request, you first
have to trigger an event that induces the RDT to call; e.g. an alarm at the
flow computer. The connection will then be established as described
above.