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Serial Interface RS422
optoNCDT 1402
Set Baud Rate 8.3.12
Name: SET_BAUDRATE
Description: Sets the transmission rate.
Parameter:
X = 0 --> 115200 -
X = 1 --> 57600 -
X = 2 --> 38400 -
X = 3 --> 19200 -
X = 4 --> 9600 -
The sensor still sends the reply with the old baud rate and only switches to the new baud rate once the reply
has been sent. The output rate reduces automatically when the baud rate is changed because individual
measurement values are skipped.
i
Do not forget to change your programs baud rate.
Format: 31 24 23 16 15 8 7 0 hex
„+“ „+“ „+“ 0x0d („CR“) 0x2B2B2B0D
„l“ „L“ „D“ „1“ 0x494C4431
0x20 0x80 0x00 0x03 0x20800003
0x00 0x00 0x00 0x0X 0x0000000X
Reply: 31 24 23 16 15 8 7 0 hex
„l“ „L“ „D“ „1“ 0x494C4431
0xA0 0x80 0x00 0x02 0xA0800002
0x20 0x20 0x0D 0x0A 0x20200D0A
Default setting:
115200 Baud