MLPhaInit

Pipe Network motion icon

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. - Initializes a phaser Pipe Block.

Inputs

Input	Data Type	Range	Unit	Default	Description
BlockID	DINT	-2147483648 to 2147483647	N/A	No default	ID name of a phaser function block A function block groups an algorithm and a set of private data. It has inputs and outputs. in the Pipe Network.
ModuloPosition	LREAL	No range	User units	360.0	Rollover 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 the phaser block.
Phase	LREAL	No range	N/A	0.0	Amount of phase adjustment.
UseUserSlope	BOOL	0, 1	N/A	Max Slope	Determines if the Max Slope or user-defined slope is used.
PhaseSlope	LREAL	No range	User unit/sec	0.0	User-defined slope for making the phase adjustment.
StandbyValue	LREAL	No range	N/A	0.0	This is the output from the Phaser Block, when the pipe is active, until the MLPhaWritePhase function is executed.

Outputs

Input	Data Type	Range	Unit	Description
Default (.Q)	BOOL		N/A	Returns TRUE if the function or function block is successfully executing. See Pipe Network - General Rules.

Input

Data Type

Range

Unit

Description

Default (.Q)

BOOL

N/A

Returns TRUE if the function or function block is successfully executing.

See Pipe Network - General Rules.

Remarks

Returns TRUE if the function succeeded.
This function block is automatically called by the Pipe Network(MLPN_CREATE_OBJECTS) if a Phaser block is added to the Pipe Network.
- User-defined settings are entered in the Pipe Blocks Properties screen.
The Phaser Pipe Block is assigned a Name, OUTPUT_PERIOD Motor systems having a reciprocating or oscillating motor that operates synchronously with the periodicity of the source which supplies the electrical energy. The period of execution of a pipe is the time spent between two successive computations of set values for the same pipe. The period of execution of a pipe is specified by the PERIOD parameter of the input pipe block., PHASE, PHASE_SLOPE_TYPE, and STANDBY_VALUE.

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

//Initialize  a Phaser  Pipe Block named “PhaseAdjust” to a Modulo of 720, phase offset value of 30, use the Max Slope
MLPhaInit( PipeNetwork.PhaseAdjust , 720, 30, false, 30 , 10 );