Omron V680S-HMD63-ETN User Manual page 122

Section 6
Functions
4.
Select the Enable Option for Communications Diagnostic and click the Set Button.
Refer to Communications Settings View in Section 8 Browser Interface for the setting procedure for the web browser interface.
p.213
When you enable communication diagnostics, the setting will be retained after the Reader/Writer is restarted and
communication diagnostic will remain enabled.
You cannot use communication diagnostics if you are using the FIFO Trigger communications option. Use the once or
auto communications option.
RFID System
120
User's Manual
(Modbus TCP)