3 Commissioning
gas-net F1
Page 3-8
view the station list here and compare it with the planned bus configuration
to check.
7) Call your center now and announce the connection test.
8) If a routing job has already been pending, the RDT establishes the
connection 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.
9) 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.
TCP/IP Network:
1) Remove the DSfG connector on the back of the gas-net device if a local
DSfG bus exists.
2) Remove the network connector from the respective socket at the gas-net
device.
Go to the main display of the Integrated RDT module.
It shows the current status of the RDT. The device will try to initialize the
integrated network module directly after start-up.
If the initialization fails, you will regularly receive Module error status
messages between the individual initialization attempts. Check whether
your gas-net device is actually equipped with a network module.
Once the initialization has been successful, the status indication will
change from Initialization to Basic status.
3) If there is a local DSfG bus, plug in the connector marked DSfG on the
back of the gas-net device. Perform a general polling at the device
representing the bus master, i.e. which contains the entity with the EADR
“_“.
9
Invoke the DSfG menu (System module) at the gas-net device if this has
not happened yet. It is possible to view the station list here and compare it
9
See Footnote 7.
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