Ebyte ME31-AAAX2240 - Module Related Register; Network Related Register

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sensitive, the larger the
more stable, the default
is 6
AI sample range
0x04B2
Holding
register
1
RW
All AI channel sampling
ranges
0x0000：0～20 mA
0x0001：4-20mA
R：0x03
W：0x06、0x10
4.11.4 Module related register
4.11.5 Network related register
Register function
Register
address
Register
type
Quantity
Operation
Data Range/Remarks
Related
function codes
Module MAC
address
0x0898
Holding
register
3
R
Device MAC parameter
R：0x03
Local IP address
0x089B
Holding
register
2
RW
Default：192.168.3.7
R：0x03
W：0x06、0x10
Local port
0x089D
Holding
register
1
RW
1～65535，default：502
R：0x03
W：0x06、0x10
Register function
Register
address
Register
type
Quantity
Operation
Data Range/Remarks
Related
function codes
Module address
0x07E8
Holding
register
1
RW
Modbus address，
1～247 configurable
R：0x03
W：0x06
Module model
0x07D0
Holding
register
12
R
Get current model
R：0x03
Firmware version
0x07DC
Holding
register
1
R
Get firmware version
R：0x03
Module name
0x07DE
Holding
register
10
RW
Define module name
R：0x03
W：0x10
Module reset
0x07EA
Holding
register
1
W
Enter any value to reset
W：0x06
Restore factory
parameter
0x07E9
Holding
register
1
W
Enter any value to
restore
W：0x06
Serial baud rate
0x0834
Holding
register
1
RW
See the baud rate code
table，
Default 9600（0x0003）
R：0x03
W：0x06、0x10
Serial check digit
0x0836
Holding
register
1
RW
0x0000 none（default）
0x0001 odd
0x0002 even
R：0x03
W：0x06、0x10