MLMstAdd

 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. - Performs a move for a specified distance relative to the endpoint of the previous move.

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	ID name of the Master Block.
DeltaPos	LREAL	No range	N/A	No default	Relative distance to move.

Outputs

Output	Data Type	Range	Unit	Description
Default (.Q)	BOOL			Returns TRUE when the function successfully executes. See Pipe Network - General Rules.

Remarks

None

FBD Language Example

FFLD Language Example

• 
  

• A pulse contact is required to start the FB.

IL Language Example

Not available.

ST Language Example

//At the endpoint of the previous move, with the Master  pipe block named “MASTER”, make a move of 750.0
MLMstAdd( PipeNetwork.MASTER, 750.0 );

See Also

• MLMstWriteDecel
• MLMstWriteSpeed