MLMstReadInitPos

 Function A 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. - Gets the initial position Position means a point in space which is described by different coordinates. Depending on the used system and transformation it can consist of a maximum of six dimensions (coordinates).This means three Cartesian coordinates in space and coordinates for the orientation. In ACS there can be even more than six coordinates. If the same position is described in different coordinate systems the values of the coordinates are different. of a master block.

Inputs

Input	Data Type	Range	Unit	Default	Description
EN	BOOL	0, 1	N/A	No default	Enables Enable signal for the drive, Hardware-Enable with 24V signal to X8, Software-Enable command by setup Software, fieldbus or permanently set. Both are required for enabling the drive. the FB to be executed.
BlockID	DINT	-2147483648 to 2147483647	N/A	No default	Pipe Network Block.

Outputs

Output	Data Type	Range	Unit	Description
OK	BOOL			Returns TRUE when the function successfully executes. See Pipe Network - General Rules.
Position	LREAL		User units	Returns Initial Position. See Set the Axis Block Position Units.

Remarks

None

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

MstInitPos := MLMstReadInitPos( PipeNetwork.MASTER );