User manual

Page 122 Alarms – PAT700 Total Organic Carbon Analyzer
Operator Manual Anatel
TOC alarms
A TOC or conductivity alarm occurs any time the measured TOC level or water conductivity
exceeds the user set limit for each measure. See Table 7-4.
Measurement alarms
A measurement alarm condition occurs any time the measured TOC exceeds the user-
defined limit or conductivity exceeds the USP-defined alarm limit. When an alarm condition
occurs, the corresponding data value turns red. If the value drops below the alarm limit, the
value returns to its normal color.
Audible alarms
If a sound has been selected in the setup dialog box, when any of the above error types
occurs, an audible alarm sounds. The audible alarm repeats until the alarm condition has
been acknowledged. Each type of alarm (stop, warning, alarm) has its own sound. If multiple
alarms are present, only the highest-level alarm sounds.
Table 7-4 TOC alarm messages
Code Message Alarm condition
SC161 TocAlarm High TOC Alarm
SC162 ConductivityAlarm Conductivity Alarm