User's Manual

LX-80 User Manual
Page 25 of 32
Table 8. Writing data to the sensor
Fun
Data Addr
Data Length
Data Range
Details
0x03
0x0018
2 bytes
FW version
0x0019
2 bytes
4096,8192
Number of FFT samples
0x001A
2 bytes
0-255
Temperature of electronics
inside the case
0x001B
2 bytes
0+
SNR
0x001C
2 bytes
0-2
0 – no filter
1 – IIR filter
2 – window filtering
0x0020
2 bytes
Current relative level
Current level measured
depending on the sensor
height; Calculated as sensor
height – current level
0x0021
2 bytes
Average relative
Average level measured
depending on the sensor
height; Calculated as sensor
height – average level
0x0022
2 bytes
Sensor height
Sensor height above the
riverbed
Fun
Data Addr
Data Length
Data Range
Details
0x06
0x0003
2 bytes
0 → 9600
1 → 38400
2 → 57600
3 → 115200
4 → 1200
5 → 19200
RS-232 baud rate
0x0004
2 bytes
1 - 255
Modbus ID
0x0005
2 bytes
0 → 9600
1 → 38400
2 → 57600
3 → 115200
4 → 1200
5 → 19200
RS-485 baudrate
(Modbus)
0x0006
2 bytes
0 → no parity, 1 stopbit
1 → no parity, 2 stopbits
2 → odd parity, 1 stopbit
3 → odd parity, 2 stopbits
4 → even parity,1 stopbit
5 → even parity, 2 stopbits
RS-485 parity and
stopbits