MLAddWriteInput

 Function - Sets the source of an input of an Adder Pipe Block.

Inputs

Input	Data Type	Range	Unit	Default	Description
BlockID	DINT	1 to 1024	N/A	No default	ID number of an initiated Adder object.
InputID	DINT	1 to 2	N/A	No default	Select first or second input to the Adder object.
InputBlockID	DINT	1 to 1024	N/A	No default	ID number of an initiated Pipe Block. This is an input to the Adder object.

Outputs

Adder Block Output = Ratio1*Input1 + Offset1 + Ratio2*Input2 + Offset2

Output	Data Type	Range	Unit	Description
Default (.Q)	BOOL	FALSE, TRUE	N/A	Returns TRUE if the input to the Adder object is set. See Pipe Network - General Rules.

Remarks

• Function block is automatically called if an Adder Block is connected to other blocks in the Pipe Network.

Figure 1: MLAddWriteInput

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• Adder objects are normally created in the Pipe Network using the graphical engine.
  You do not have to add MLAddWriteInput function blocks to their programs.
  Blocks are connected with lines in the Pipe Network.
  The code is automatically added to the current project.

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

//Set the first input of an Adder pipeblock to be connected to the output of GEAR1 pipeblock
MLAddWriteInput( PipeNetwork.ADDER, 1, PipeNetwork.GEAR1 );

See Also

• MLAddInit
• MLAddReadOff1
• MLAddReadRatio1
• MLBlkCreate