Gets actual velocity

Namespace: EAL.Interfaces.Motion
Assembly: EAL (in EAL.dll) Version: 1.1.5.0 (1.1.5.0)

Syntax

C#
double GetActualVelocity()
Visual Basic
Function GetActualVelocity As Double
Visual C++
double GetActualVelocity()

Return Value

Type: Double
Actual velocity

Examples

Synchronous method
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private void Sample()
{
    using (IEALConnection ealConnection = new EALConnection())
    {
        ealConnection.Connect("192.168.0.10");                                // Connects to the real drive
        IAxis axis = ealConnection.Motion.Axes[0];        // Gets axis
        axis.Movement.Power(false);                    // Powers-off
        axis.SetCondition(AxisCondition.AXIS_CONDITION_ACTIVE_PARAMETERIZATION);   // Activates parameterisation mode
        ealConnection.Initialize();                             // Initializes the axis
        axis.SetCondition(AxisCondition.AXIS_CONDITION_ACTIVE);                    // Activate Operating mode
        axis.Movement.Power(true);                     // Powers-on
        axis.Movement.MoveVelocity(500, 100, 100, 0);  // Runs axis in 500 rpm
        Thread.Sleep(1000);                             // Thread sleeps for one second
        double actualVelocity = axis.GetActualVelocity();  // actualVelocity will be around 500
    }
}
Asynchronous method
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private void Sample()
{
    using (IEALConnection ealConnection = new EALConnection(true))  // Asynchronous flag is true
    {
        ealConnection.Connect("192.168.0.10");                                // Connect task will be added to queue
        IAxis axis = ealConnection.Motion.Axes[0];        // Gets axis
        axis.Movement.Power(false);                    // Powers-off task will be added to the queue
        axis.SetCondition(AxisCondition.AXIS_CONDITION_ACTIVE_PARAMETERIZATION);   // Activate parameterisation mode task will be added to queue
        ealConnection.Initialize();                             // Initializes the axis
        axis.SetCondition(AxisCondition.AXIS_CONDITION_ACTIVE);                    // Activate Operating mode task will be added to queue
        axis.Movement.Power(true);                     // Powers-on task will be added to queue.
        axis.Movement.MoveVelocity(500, 100, 100, 0);  // Runs axis in 500 rpm task will be added to the queue
        ealConnection.WaitUntilQueueComplete();                 // Wait untill all tasks in the queue completes
        Thread.Sleep(1000);                             // Thread sleeps for one second
        double actualVelocity = axis.GetActualVelocity();  // actualVelocity will be 500
    }
 }

See Also