Epson RC620 Manual page 207

Verifying the PROFIBUS DP network condition
The applicomIO Console application has the following functions:
(1) Select the [Network Detection] tab in the left center of the applicomIO Console
(2) Click the <Online Action> icon. The [Network Monitor] dialog box appears.
RC620 Option Fieldbus I/O Rev.8
Network Monitor function
Diagnostic function
application.
You can check the conditions of the following errors on this dialog.
Token Error
Frame Error
When an error occurs on the network, it is added to the corresponding error counter.
4. Troubleshooting (PROFIBUS DP)
: Monitoring error condition detected on the network
: Network diagnosis
Address Error Timeout Error
Network Cycle Bus Fault
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