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Softing Linking Device –
Manual for Configuration, Installation and Maintenance
Linking Device FG-110 FF - Internal Web Server
V1.31 page 21 of 85
<Diagnostics><Advanced><Modbus Statistics><Serial>
The menu item <Serial> shows statistical data of a Modbus connected on a serial interface.
First messages and CRC errors from received data are listed. Then messages and error
responses from the transmitted data are listed. RS232 needs a converting unit
RS232/RS485 and a separate data connection between Linking Device and Modbus.
The values specified apply to the time since the program has been started or the latest
<Reset count>.
Fig 4.3-5 Modbus Serial Statistics
Pressing the button <Reset count> sets all counters to zero. Recording of the statistical data
starts at the beginning.
You have to click<Modbus Statistics> <Serial> once again to see an update of the results.
<Diagnostics><Advanced><Modbus Statistics><TCP>
The menu item <TCP> shows statistical data of a Modbus connected using TCP. First
received and transmitted messages are listed. Then the error responses are counted. Finally
open and accepted connections are listed.
Pressing the button <Reset count> sets all counters to zero. Recording of the statistical data
starts at the beginning.
You have to click<Modbus Statistics> <TCP> once again to see an update of the results.