eTung PLC-505, User Manual

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PLC-505 User Manual
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6) AT+WN?
Check wireless network settings, with reply below:
OK:addr,port,user,mode
Refer the first command for parameters description
7) AT+PWD?
Check SMS password, with reply below:
OK:passwd
8) AT+INFO?
Check device information. with reply below:
OK:IMEI,version,IP address at Ethernet interface
2. Change configuration parameters via remote AT commands
1) This method can be used only when enabliing DTU function or
virhub function, and PLC-505 is shown online in mServer.
2) Method: choose the router in mServer‟s console, right-click it and
choose “Remote Control”, in the popped-up dialog, input AT
commands in “CMD List” on the left side.
For example, input the following command to change the data
center‟s address and port:
AT+MSERVER=3g.etungtech.com,8080
Click “Send” afterwards, and if successful, a “OK” will show in
“CMD Response” on the right side. Then PLC-505 will be offline
from the original mServer, and connect to the new data center and
port.