Curve display

  • Each measuring point of an axis curve is connected by a direct line, and the measuring points of PLC operands are connected at right angles.
  • The zero point of a curve is shown at the left edge of the diagram by a short line with the same color as the curve.
  • If a curve lies completely beyond the visible area, a small arrow with the same color as the curve is shown at the upper or lower edge of the diagram.
  • If the zoom factor is so large that the measured points are separated by a certain number of pixels, each measured point is shown individually.
  • The active curve is drawn last. If the lines of several curves are so close to each other that curves are completely covered, the active curve will always be visible nevertheless.
  • The View > Show Curve Names command displays the name of the curve at the left edge of the diagram as well.
  • The Curve > Color... command opens a dialog box for selecting the color of the active curve.
  • You can mark interesting measured points with an arrow and a rectangle with the measured value.
    Setting marks
  • Invalid values are marked gray. Invalid values may occur through transmission errors during recording or through invalid values when calculating formulas.
    Formula, Start/stop recording

Zoom, Cursor