SIMATIC RF185C, RF186C, RF188C, RF186CI, RF188CI
Operating Instructions, 04/2020, C79000-G8976-C512-03
145
Service and maintenance
12
12.1
Diagnostics
The following diagnostic options are available for the communication modules:
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Via the LED displays of the communication modules
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Via SNMP
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Using WBM
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Via the TIA Portal (STEP 7 Basic / Professional)
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Via XML
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Via OPC UA
These alternative methods are described below.