User manual

Page 58 Setup – PAT700 Total Organic Carbon Analyzer
Operator Manual Anatel
P5 Curve
Figure 5-6 P-5 Curve dialog box
The user selectable P5 warning alarm and user selectable P5 TOC alarm functionality provide
the user with complete control over how P5 events are handled. The system ships with the P5
Warning Alarm in the off state by default. TOC Setup also provides the option to Disable TOC
Alarm when the analyzer reports a P5 state.
P5 Warning Alarm allows you to enable the P5 warning alarm. This feature will cause the
instrument to alarm when a P5 condition is present. This is usually a sign of organic acids
present in your water stream.
Disable TOC Alarm allows the user to disable the TOC alarm when a P5 condition is present.
This feature allows the user to ignore TOC values above the set alarm limit when a P5
condition is present.