10. Troubleshooting
10.1. Diagnostics
10.1.1. I/O Data
On the Diagnostics, I/O data page you can monitor how the data flow between the Modbus TCP side and the
PROFIBUS side, including any configured endian conversions.
Figure 43. I/O data
The table can contain at most 10000 messages. When the limit is reached, the oldest messages are discarded
when new messages are added.
Switch between the OT networks
To switch between the networks, select Modbus TCP or PROFIBUS.
Select how data is displayed
To choose if the data should be displayed in Hexadecimal, Decimal or ASCII, click Hex, Dec or Ascii.
Start and Stop Data flow
• To start the data flow, click Start.
• To end the data flow, click Stop.
Troubleshooting
Anybus
®
Communicator
™
- Modbus TCP Server to PROFIBUS DP Device
SCM-1202-201 Version 1.0
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