7.3.4
The "Settings - Communication" menu item
The "Settings - Communication" menu item is divided into the following tabs.
● Network interfaces
● OPC UA
In the "Network interfaces" tab, you can enable/disable the network ports, SNMP and NTP
protocols. You can disable STEP 7 access in the "PLC" tab. In the "OPC UA" tab, you can
enable and edit the OPC UA server function of the communication module.
The "Network interfaces" tab
The "Network interfaces" tab is divided into the following areas:
● Network ports
● SNMP
● NTP
● Syslog messages
Figure 7-7
The "Settings -- Communication" menu item, "Network interfaces" tab
SIMATIC RF166C
Operating Instructions, 12/2019, C79000-G8976-C578-01
Configuration using the WBM
7.3 The menu items of the WBM
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