Sample Data Logging Graphs
The following are two examples of the graphs produced with data logging.
Figure 27 – Examples of Data Logging Graphs
Color Code Description
1 red bar Intermittent Leak
2 red bars Continuous Leak
1 gray bar Minor Backflow
2 gray bars Major Backflow
Blue bars No Flags
Red bars Leak
Gray bars (If the Backflow flag and Leak flag appear at
the same time, the Backflow (gray bars) has
precedence over the Leak.
Backflow
Table 6 – Data Logging Graph Legend
26 ProCoder™)R900i™Installation and Maintenance Guide
Chapter 5: Data Logging Extraction