ModbusTCP_WriteCoil


Function Code 05. Writes a single output to either ON or OFF in a remote device

Syntax

C++
Python
 
def ModbusTCP_WriteCoil(
	inSocket: int,
	inStatus: bool,
	/,
	*,
	inTimeout: int | None = None,
	inUnitID: int = 1,
	inOutputAddress: int = 0
)
-> None

Parameters

Name Type Range Default Description
Input value inSocket int Connected socket ID on port 502.
Input value inTimeout int | None 10 - None Timeout in milliseconds, block if not specified.
Input value inUnitID int 0 - 255 1 Default is 1
Input value inOutputAddress int 0 - 65535 0 The address of the coil to be forced.
Input value inStatus bool