USR-W630 User Manual
Technical Support:
Jinan USR IOT Technology Limited
www.usriot.com
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4.14. Timer Restart Function
In the non-serial instruction mode, when the timing restart function is turned on, the relevant timing unit starts timing
when the W630 is powered on, and the W630 restart clears the timing unit. If the timing unit exceeds the timing
restart time, the W630 is restarted.
This function defaults by default.
4.15. Modbus Polling
W630 supports Modbus polling, mainly for multi-host queries. When W630 works on TCP Server, TCP Client has data
requests, it saves the TCP Client of the request first, then forwards it to the serial port, waiting for the serial port reply.
If the serial port reply is forwarded only to the previously saved Client, if there is no reply, it waits until the timeout
time. And then proceed to the next round of polling.
4.16. Remote Upgrade
W630 supports remote upgrade.
4.17. Firmware Upgrade
First make PC join the WIFI of W630, enter 10.10.100.254,the account and password are both admin.
