Dynasonics DXN Portable Ultrasonic Measurement System - Manual (Page 64)

Select Data
The Log>Select Data allows the user to choose the way the time is displayed for each logged entry and what kind of data is
recorded in the user fields.
Site Name 0.00 GPM
1/16/2013
2:18 PM
Log Display Adv Cal System Site Meter I/O
Setup Select Data
Column 0: Time
YYYY/MM/DD
HH:MM:SS.SSS
Column 1: Flow Flow Rate (User Units)
Column 2: User Nothing
Column 3: User Nothing
Figure 81: Data Selection (Page 1)
The time column can be set up for three different time stamp formats.
1. The conventional Year, Month, Day, Hour, Minute, and seconds.
2. The Microsoft Excel® decimal time format.
3. A simple counter that increments once for each logged entry recorded.
The second column always stores the current flow rate in the user selected units.
There are also three user defined fields that can be configured to capture any of the following values.
Nothing Flow Totalizer Net
Flow Velocity Reynolds Number Power
Energy Net TT Flow TT Gain
TT Quality DOP Flow DOP Gain
DOP Quality TT Delta T TT Raw Delta T
TT Fluid SOS DOP Flow Velocity DOP Frequency
TT Aperture Start RTD 1 Temperature RTD 2 Temperature
RTD Delta Temperature I/O Voltage In
Table 18: Logging Parameter Choices
DXN Portable Ultrasonic Measurement System
Page 64 February 2013