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3
3.2 Parameterization
Use a PC or laptop computer to create a complete parameterization or to modify
existing parameters (except for a few). Create the parameter data record with
the GW-GNET+ parameterization software. The calibration switch has to be
open during the import of a complete parameterization via DSS data interface.
Note: Please refer to Chapter 1 for brief instructions on the parameterization by
means of GW-GNET+. For a comprehensive description of the parameterization
program, the detailed GW-NET+ online help is available.
Parameters that are not protected by the calibration lock can also be changed
by means of GW-GNET+ via the data interface, even if the calibration switch is
closed. In case of password-protected parameters, however, the user locks
must be open.
Checking the Settings
It is possible to check the complete set of parameter settings of gas-net devices
by means of the GW-GNET+ parameterization program.
Brief instructions on how to check the parameterization:
1.
Connect the COM interface at the PC to the DSS interface at the gas-net
device using a parameterization cable.
2.
Start GAS-WORKS on your computer. Activate the communication program
by clicking the Import – Data interface tool in the GW-BASE toolbar.
3.
After having successfully started the communication program, you are
linked with the connected device as regards data transmission. The window
appearing on your screen shows some important basic device information.
4.
Select the Tools tab now. Double-click the Change parameters or the Edit
parameterization entry. The GW-GNET+ interface will appear on the
screen. This is where you can invoke and check the parameter listings of
the individual modules.
The billing-relevant parameters of the gas-net flow computers are very
important. These parameters can be invoked at the operator panel to facilitate
an effective supervision of the device configuration.
Page 3-2
Commissioning
gas-net F1
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