Variable Name: input_transfer_function

Variable ID: 0x4020

Variable Label: Xfer fnctn

Variable Help: Transfer Function- Defines the transformation function that will be applied from the Field Device Variable to the Analog Output, and Percent Range. The Transfer Function does not affect the Digital Value representation.

Variable Handling: R/W

Variable Class: InputBlock

Variable Size: 1

Variable DataType: Enum

Variable Enum Value	Variable Enum Text
0x0000	Normal 4-20 mA
0x0001	Cylindrical tank
0x0002	V. tank (cone)
0x0003	V. tank (sphere)

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
15	00B7	read_pv_output_info
129	401F	read_special_transmitter_data

Variable Write Command List

Command Number	Command ID	Command Name
151	4026	write_tanklineairisation