SERVOPRO NOx Analyzers Page
Command 06, write one holding register.
CODE 16
This function code is used to write a single floating point register to a remote device.
The requested written values are specified in the request data field. Data is packed as four bytes
per register. The normal response returns the function code, starting address and quantity of
registers written. The analyzer ignores the numbers in the register and byte count and expects
four data bytes.
Request
Function Code 1 Byte 0x10
Starting Address 2 Bytes
0x0000 to 0xFFFF
Quantity of Registers 2 Bytes
2
Byte Count 1 Byte
4