MLCNVInit

Description

Initializes a converter Pipe Block. FunctionA function calculates a result according to the current value of its inputs. A function has no internal data and is not linked to declared instances. block is automatically called if a Convertor Block is added to the Pipe Network, with the input mode (position or speed) entered in the Pipe Blocks Properties screen. The Converter block changes the incoming flow of speed or position values to continuous position output with no periodicity.

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• Converter objects are normally created in the Pipe Network using the graphical engine. Then you do not have to add MLCNVInit function blocks to their programs. Parameters are entered directly in pop-up windows, and the code is then automatically added to the current project.

Arguments

Input

BlockID	Description	ID number of a created Pipe Block
	Data type	DINT
	Range	[-2147483648, 2147483648]
	Unit	N/A
	Default	—
Mode	Description	1 for Position mode, 2 for Speed mode. Determines the type of input to the Converter Object.
	Data type	DINT
	Range	[1, 2]
	Unit	N/A
	Default	—

Output

Default (.Q)	Description	Returns TRUE if the Convertor Pipe Block is initialized See more details here.
	Data type	BOOL
	Unit	N/A

Return Type

BOOL

Related Functions

MLBlkCreate

MLCNVConnect

Example

Structured Text

// Initiate a created convertor block named “CNV1”
CNV1 := MLBlkCreate( 'CNV1', 'CONVERTOR' );
MLCNVInit( CNV1, 1 );

Ladder Diagram

 

Function Block Diagram

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