User Manual

64 Field Setup Wizard
Section 4: Configuration Daniel 3814 Liquid Ultrasonic Meter Installation Manual
March 2015 3-9000-760 Rev E
4. Configure Frequency output 1 and Frequency output 2 content (Daniel Liquid
Ultrasonic Meters content is Uncorrected flow rate), flow direction, Channel B phase,
maximum frequency output (Hertz) and Full scale volumetric flow rate. Select
Next to
continue to Meter Digital Outputs.
5. Select the Meter Digital Output parameters for Digital output 1A, Digital output 1B,
Digital output 2A and Digital output 2B based on Frequency validity or flow direction.
if the output of the ultrasonic meter is reversed from what a flow computer is
expecting, select Inverted Operation. This changes the digital output from a HIGH for a
TRUE condition to output a LOW for a TRUE condition. Select
Next to continue to
Current Outputs.
6. Current Outputs are based on Uncorrected (Actual) flow rate content, flow direction
(Forward, Reverse or Absolute) and Full scale volumetric flow rate used with output
(20mA maximum). Alarm action parameters determines the state the output will drive
during an alarm condition (High 20mA, Low - 4 mA, Hold last value, Very low - 3.5, Very
high 20.5 mA or None). Select
Next to continue to HART® Output(s).
7. HART® Output parameters include four Dynamic process variables (Primary,
Secondary, Third and Fourth variable. The Primary variable is set to match the Content
set for Current output 1. If a second current output is available, the Secondary variable
is set to match the Content set for Current output 1) Identification and HART® units
(volume units, Flow rate time units, Velocity units, Pressure and Temperature units).
Click
Next to continue to the Temperature and Pressure page.
8. Set the temperature and pressure scaling for analog inputs, enter fixed values, and set
alarm limits for both. The alarm limit selections are hold last output value or use fixed
value.
• Live temperature selections include minimum and maximum inputs or fixed
temperature.
• Live pressure selections include minimum and maximum inputs, gage
(atmospheric pressure), absolute, or fixed pressure. Click Next to continue to the
Local Display page, if View local display setup was selected on the Startup page.
9. Configure the parameters for the local display. Use the drop-down arrow in the Display
Items list box and select or modify the Display items, the Display units and the Scroll
delay.