In-situ Level TROLL 400, Руководство оператора, Страница: 54 / 85

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To synchronize the instrument time to the current PC time, click the Clock Sync button . Win-Situ writes the current
PC time to the instrument.
Adding a New Site
To add a new site to the site database in your working directory do one of the following:
On the Data tab, click the Site Data folder, select File > New > Site .
or
On the Home tab, click the Site button to display the site list, then click New . Enter a name for the site. This is the only
required field.
Click Save to save the new site. The new site will appear in the Site Data folder, and Win-Situ will add it to the site database
in the working directory on your computer. It is now available to select for any instrument log.
Log Setup
The Log Setup Wizard presents sequential screens to help you supply all the information necessary to set up a data log in the
instrument.
To access the Log Setup Wizard the instrument must be connected to the software.
1. Click the Logging tab .
2. Click the New button .
The New button may be disabled or may show a warning if an active log already exists on the
instrument, or if the instrument is polling live data (see the Home screen), or if the device
already contains its maximum number of logs.
3. Select the Site where the set of data will be logged and supply a name for the log.
4. Click the right arrow to continue after each step.
5. Select the parameters you intend to measure, choose the measurement units, and specify the order in which the
selected parameters will be logged.
6. Select the logging method you intend to use. See page 54.
7. Select the log interval. A log interval is how often a measurement will be taken and stored.
8. Select the start condition, stop condition, and specify how to handle full device memory.
9. If you selected Level or Depth as a parameter to measure, specify how you intend to log this parameter. See page
55.
10. The final screen summarizes the log setup. Click the check mark to write this information to the instrument.
Logging Method Descriptions
The following is a list of log types and their descriptions. The log types that are available on an instrument vary depending
upon the capabilities of the instrument.
Logging Methods for Long-Term Monitoring
Linear
Linear log type measures and records at a user-defined fixed interval of one minute or more. This method is used for long-term
studies, landfill monitoring, stream gauging, tidal studies, and background monitoring prior to aquifer testing. Intervals are
measured in days, hours, or minutes.