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Section 5: Startup and meter configuration Reference, Installation, and Operations Manual
June 2013 3-9000-743 Rev S
5.7.2 Calculated results
The Daniel MeterLink Update Time Wizard displays the following meter-calculated values:
• Update time
• Samples/update
• Emission rate
• Stacked Emission rate
• Past samples used
• Total samples used
The samples per update is the average number of new samples (waveforms per transducer)
collected during an update period. The past samples used shows how many samples from
previous update periods will be used in the current update period. The total samples used is the
total of past and new samples used in the current update period. Refer to Section 6.1.3 for
further information on these update-time related values.
Beginning with Daniel MeterLink version 3.10, the
Update Time Wizard also displays the path
signal-to-noise ratios (SNRs) and waveforms to facilitate determining if applying stacking
and/or filtering improves the signals. Generally, signal improvement is indicated by an increase
in the SNR. Note that the SNRs and waveforms are for the parameters currently used by the
meter; parameter changes do not take affect until the
Write button is clicked.
Smoothing% Data points affected:
• BatchPercentSmoothing
Options:
• 0% (0)
• 20% (20)
• 40% (40)
• 60% (60)
• 80% (80)
Guidelines:
• For additional guidelines, see Section 6.1.3 and Daniel MeterLink online
help.
Table 5-21 Data Points for Batch Cycle Processing, or Update Time Control
Daniel MeterLink
Display Name
Data Points, Options and Guidelines