ID : 3518

Example of Program for Status Monitoring

For programs to monitor task status or COBOTTA status in a supervisory task or the like, consider monitoring frequency and CPU load.

For normal monitoring with relatively less load, use the Wait statement.

Sub SurveillanceErr
  Do
    Wait CurErr
    ' Processing in the event of any error
  Loop
End Sub

Do not use the following example for normal monitoring as it generates high CPU load.

Sub SurveillanceErr
  Do
    If CurErr Then
    	Set io[128]
    End If
  Loop
End Sub

ID : 3518