Manual

26
Graphical View
From the Farm Status screen, click on a pond icon, and select Graphics from the
menu that appears. A chart of oxygen readings and the aerator run-time graph for the
same period will be created. This is useful for comparing oxygen levels with aerator run
times. If the graph shows low oxygen for a time period and no aerator run time, the
aerator should be inspected.
l Erratic readings may indicate that a sensor needs service.
l Gaps in the chart indicate a possible communications problem.
l Extreme swings in the chart indicate ponds that need extra attention.
Figure 14.1 Graphical view of DO readings and aerator operation for one pond.