v 2.3 — September 2015 Altanium Delta3
156 Curve Data Point
12.2.1 Curve Data Point
For a description of the data at a particular point on the graph, touch the desired point on the
graph.
Figure 12-3 Process History Screen
1. Process Variable 2. Graph Section 3. Timeframe
Table 12-1 Process History Screen Item Descriptions
Item Description
Process Variable The process variable shown in the process history.
Graph Section The operating history of one zone.
Timeframe The period of time displayed on the graphs.
Date Range Old The oldest date displayed on the graph.
Date Range New The newest date displayed on the graph.
Table 12-2 Process History Screen Button Descriptions
Button Description
<<Variable Name>> Touch the variable name to select a different variable.