Configuring with the WBM
7.3 The menu items of the WBM
SIMATIC RF650R/RF680R/RF685R
Configuration Manual, 03/2018, C79000-G8976-C386-06
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In the "OPC UA" area you can make the basic settings for the OPC UA interface. Select the
"Enable" check box to enable the OPC UA interface.
Table 7- 19 Description of the parameters
Application name Name of the OPC UA application of the server. The application name is re-
quired to identify the OPC UA namespace of the reader and should be unique
for each reader within the project.
The application name is part of the URL of the OPC UA server of the reader.
Default port Here you can change the port number of the application. As default, port num-
ber 4840 is used, the standard TCP port for the OPC UA binary protocol.
Minimum
sampling interval
Minimum sampling interval at which the reader samples the process data. The
sampling interval is limited to a minimum value of 10 milliseconds,, to reserve
adequate time for other processes.
Range of values: 10 .. 50 ms
Minimum
supported publishing
interval
Minimum publishing interval supported by the server application at which the
process data is published for logged on OPC UA clients. Lower values set by
an OPC UA client are not taken into account.
Range of values: 10 .. 65535 ms
RSSI Events Check box to activate the RSSI events sent to the OPC UA client. RSSI
events provide information about the signal strength of the transponder re-
sponses.
If RSSI events are not enabled, only tag events of the type "Observed" are
sent. If the check box is enabled, RSSI events are also sent to the OPC UA
client.
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