MLAxisIsTrigged

 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. - Verifies if the axis received a trigger event.

Inputs

Input	Data Type	Range	Unit	Default	Description
ID	DINT	No range	N/A	No default	ID Name of the Axis block.
InputID	DINT	No range	N/A	No default	ID of the triggered Fast input of an axis (i.e., IN1 and IN2 on S300 "Servostar 300 drive" See Servo Drive in Glossary). InputID INT Range = 0, 1 0 = Touch Probe 1 / Capture Engine 0 1 = Touch Probe 2 / Capture Engine 1
edge	DINT	No range	N/A	No default	Configures the Inputs as: 0 = Disabled. 1 = Rising edge. 2 = Falling edge.

Outputs

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

Remarks

• Returns TRUE if the Fast Input The inputs are taken into account at each cycle depending on the system periodicity (for example each millisecond). Under certain circumstances this can be insufficient when more accuracy is needed, or if a quick response is required from the system. To fill the gap, a drive may have some Fast Input connections (generally one or two). When an event happens that triggers a Fast Input (e.g. when a sensor sends a rising edge), the detection of a signal occurs faster (which can be 1000 times more accurate than the system periodicity). Then the timestamp associated with this input can be provided to the IPC to take corrective action event has been triggered and not yet been reset.

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

 MLAxisIsTrigged (PipeNetwork.Axis1, 0,1 ) ;

See Also

MLAxisRstFastIn