Troubleshooting: Value bar is missing from trend chart

Problem

When you click a trend object at runtime, the value bar does not show.

Solution

The

Display Value Bar

setting on the

Display

tab determines whether a value bar shows on a trend chart. To make the value bar available at runtime, select the

Display Value Bar

check box.

The setting on the

Runtime

tab,

Allow Show/Hide Value Bar

, determines whether operators can toggle the value bar display at runtime.