Page 110 Alarms – PAT700 Total Organic Carbon Analyzer
Operator Manual Anatel
WGM - 28 November 2007 - Edition 01
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.
159 ExcursionBottle3NotEmpty • Excursion bottle 3 is not empty.
• Remove excursion bottle 3 and replace with empty bottle.
160 ExcursionBottle4NotEmpty • Excursion bottle 4 is not empty.
• Remove excursion bottle 4 and replace with empty bottle.
172 RougeDetected • One or more of your 500 ppb standards took longer than expected to
oxidize.
• Clean the cell.
165 LampSwitch • Analyzer has switched UV lamps because current lamp was
marginal or failed.
• Replace UV lamp.
178 ExcursionCaptured • An excursion sample was captured in excursion bottle.
• Remove sample from analyzer.
180 ConductivityMeterAlarm Analyzer has not passed conductivity meter test.
181 BottleTestCancelled Bottle test was cancelled by the user.
Table 7-3 Warning alarm messages
Code Message Alarm condition
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