MLPrfWriteOScale

 Function - Sets the Output Ratio value of a selected CAM Profile.

Inputs

Input	Data Type	Range	Unit	Default	Description
ProfileID	DINT	-2147483648 to 2147483647	N/A	No default	ID number of an initialized CAM Profile.
Ratio	LREAL	No range	N/A	No default	Desired new value of Output Ratio.

Outputs

Output	Data Type	Range	Unit	Description
Default (.Q)	BOOL			Returns TRUE if the Output Ratio is changed to the new value. See Function - General Rules.

Remarks

• Previous function name: MLPrfSetORatio
• Ratios can be changed on the fly to modify the CAM Profile while maintaining its basic shape.
• A change in output ratio is equivalent to stretching (flipping if negative - see MLPrfWriteOScale) the CAM Profile on the Y (or Output) Axis.

Figure 1: MLPrfWriteOScale

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

//Change value of output ratio
MLPrfWriteOScale( Profiles.Profile_A , -180 );

See Also

• MLPrfReadOScale
• MLProfileCreate
• MLProfileInit