Vertical Scale properties

The Vertical Scale tab options determine the configuration of the scale for the Y-axis of the trend. You can configure either a single scale or separate scales for each trace.

General

• Single scale

  Configures a single scale for the trend.

• Multiple scales

  Configures multiple scales for the trend.

Scale

• Format

  Determines the number format of the scale.

• Position

  Determines the position of the scale relative to the Y-axis.

• Min

  Controls how the minimum number of the scale is calculated.

• Max

  Controls how the maximum number of the scale is calculated.

• Autorange

  Sets the minimum range to the minimum value of all values currently displayed on the trend, or sets the maximum range to the maximum value of all values currently displayed on the trend.

• Database

  Sets the minimum to the minimum property defined in the PI tag, or sets the maximum to the maximum property defined in the PI tag.

• Absolute

  Specifies a fixed minimum or maximum value for the trace.

• AutoRange With Fixed Span

  Sets a fixed span size for the trace.

• Visible

  Controls the display of the scale title.