Parity / Framing; Floating Point Byte Order; Integer Byte Order - Siemens FST020 Function Manual

Related
Path
5.2.4

Parity / framing

Description
Parity and framing of the Modbus communication interface.
Setting
Default
Related
Path
5.2.5

Floating point byte order

Description
The floating-point number byte order used within the data filed of Modbus messages,
The first mentioned byte is the first byte sent.
Byte 3 corresponds to the left-most byte (MSB) of a 32 bit floating-byte number in big endian
format, byte 0 to the right-most byte.
Setting
Default
Related
Path
5.2.6

Integer byte order

Description
The integer byte order used in Modbus messages.
MSB = most significant byte / high byte
LSB = least significant byte / low byte
Setting
Default
FST020 Function manual
Function Manual, 09/2017, A5E42949526-AA
Communication → Modbus (Channel 1) → Baudrate
Even parity, 1 stop; Odd parity, 1 stop; No parity, 2 stop
Communication → Modbus (Channel 1) → Parity / framing
1-0-3-2; 0-1-2-3; 2-3-0-1; 3-2-1-0
Communication → Modbus (Channel 1) → Floating point byte order
MSB to LSB (big endian); LSB to MSB (little endian)
Communication
5.2 Modbus (Channel 1)
175