Variable Name: bs_fd

Variable ID: 0x4021

Variable Label: Flow direction

Variable Help: Selection of the main flow direction.

Variable Handling: R/W

Variable Class: InputBlock

Variable Size: 1

Variable DataType: Enum

Variable Enum Value	Variable Enum Text
0x0001	Positive
0x0000	Negative

Variable Display Format:

Variable Edit Format:

Variable Unit:

Variable Max: N/A

Variable Min: N/A

Variable Read Command List

Command Number	Command ID	Command Name
131	40ED	read_unsigned8

Variable Write Command List

Command Number	Command ID	Command Name
144	40EE	write_unsigned8