Epson EM07ZS1647F User Manual page 159

2. Diagnostic of server devices
Requests
Requests / s
Useful bytes
Useful bytes / s
Requests in error
Fieldbus I/O Rev.6
Number of requests.
umber of requests per second.
Number of useful data bytes.
Number of useful data bytes per second.
Number of requests in error.
4. Troubleshooting (EtherNet/IP)
147