Controlotron 1010PVDN - Diagnostic Main Menu Description; Flow Data Menu; Flow Data Menu Items

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1010PVNFM-3A
Section 2
2.11.2 FLOW DATA MENU
This sample menu provides a “live” display of all flow-related output data.
Flow GAL/MIN -2.26
Flow Vel F/S
Total KGAL 0.0000
Vs m/s 1273.21
Signal mV 44
Valc % 57
Vaer % 0
Alarm Status ---R-----
AnCal GAL/MIN 0.0000
HiFlow GAL/MIN 1576.8
LoFlow GAL/MIN -1576.8
Controlotron Dual Path SITE1
Current Flow Rate and Units
Flow Data
NOTE: Menu shows English units (i.e., gallons).
Flow Data This menu shows flow rate, total and alarm data; adjustable flow limits.
Application Info This menu shows current meter operating status.
Liquid Data This menu shows current Reynolds # and RTD temperature readings
(if this system includes optional RTD Temperature measurement cap-
ability).
Site Setup Data This menu shows current transducer setup data and signal status.
Test Facilities This menu provides system test and recovery routines.
Print Site Setup This Menu cell allows you to send an ASCII dump of the current Site
Data to a RS-232 port device (e.g. a printer or laptop computer).
Date Site Created This menu cell shows date and time when the current site was created.
DIAGNOSTIC MAIN MENU DESCRIPTION
Flow This is a real-time (updated) flow rate display in current rate units
(e.g., GAL/MIN).
Flow Vel F/S Linear fluid flow velocity in f/s or m/s depending on preferred units.
Total This is a real-time (updated) flow total display in current total units
(e.g., KGAL).
Vs m/s Current liquid sonic velocity (Vs) in m/s. The Vs value depends on
the liquid and its temperature. This menu cell allows “fine-tuning”
when highlighted. Press the [+] key (coarse adjustment) or the [1] key
(fine adjustment) to increase the reading, or the [-] key (coarse adjust-
ment) or the [2] key (fine adjustment) to decrease the reading.
CAUTION: Incorrect usage will result in reduced accuracy.
Signal (mV) Xdcr signal strength (in mV). This is the amplitude of the transit-time
receive signals. Improper coupling, attenuative liquid or pipe could
cause a low value.
Valc % Input Amplifier gain indication. Larger % indicates a stronger liquid
signal.
Vaer % This shows the current percent of aeration detected by the meter.
Alarm Status This letter code field shows the status of the meter’s built-in alarms.
A dash indicates an inactive alarm. Letter codes reflect the following
alarm conditions:
S = Transducer Spacing Warning
E = Empty Alarm
FLOW DATA MENU ITEMS
(continued)