User manual

Page 76 Setup – PAT700 Total Organic Carbon Analyzer
Operator Manual Anatel
From/to date and time range text box. Only audit trail entries that fall between the from and
to date and time ranges are displayed in the audit trail display. Any valid date and time may
be entered. The from date and time must be earlier than the to date and time. The default
entries for these controls are the last 24 hours. These settings are not retained once you exit
the security dialog box.
Return icon returns you to the setup dialog box and saves the changes. Any changes are
noted in the audit trail.
5.9 Bottles
The bottles icon allows you to configure auto acceptance and test completion criteria for bottle
mode operations.
TOC calibration tab
Figure 5-24 Bottle test setup dialog box, TOC calibration tab
User must manually accept results and auto accept results radio buttons determine
whether the outcome of the test are manually or automatically accepted. You may select user
must manually accept results (default) or auto accept results and return online.
• If user must manually accept results is selected, the results of the calibration will not be
used until you accept them.
• If auto accept results and return online is selected, the slope and R
2
limit options are
enabled. If the calibration is accepted, the new calibration factors are used.
Return to online mode checkbox tells the analyzer whether or not to return to online mode
following the TOC calibration. You may enable or disable (default) this option. When enabled,
the analyzer returns to online mode following the TOC calibration. When disabled, the
analyzer stays at the bottle mode dialog box. All valves are closed, the pump is off, and the
lamp is off.
Slope limit text box allows you to specify the acceptable limit of the slope for the calibration
to pass. You may enter a value from 1 to 15%. The default value is 10%.