N4DIG08 FAQ: how to factory reset the module N4DIG08

How to find the RS485 address or baud rate on an N4DIG08:



The default baud rate of the N4DIG08 is 9600 N 8 1, and the RS485 address is 1.



If you forget these two parameters, you can find them as follows:


At a baud rate (1200 2400 4800 9600 19200), send the RS485 read command: FF 03 00 FE 00 01 F0 24. Continue until data is returned.
Yes it can connect but for now can't query because 1 second query to fast
Set the baud rate register to 5, then restart.
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