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Table 1 - Scrolling sequence for ES3 screen display
Displayed on Screen
COMPENSATED VOLUME
NON-COMPENSATED VOLUME Non-compensated Volume
LINETEMP
FIXED P
FLOWRATE
MTR INFO
PROVE CV
PROVE UV
BATTVOLT
REM LIFE
FIRM REV
LCD TEST
BATTCHNG
COMPFCTR
COMPENSATED RESIDUAL
NON-COMPENSATED
RESIDUAL
BASE T
BASE P
ATMOS
NCVOLFLT
3. Three to fi ve seconds after the name of the value or
the parameter appears, the screen will switch to show
you the value of the selected parameter.
4. For an explanation of the data displays, refer to
Section 2 of the "IOM:ES3 Installation Operation and
Maintenance" manual. Consult Factory for a copy of
the manual.
3. RPM Wheel
A high-speed RPM wheel is visible to the left of the digital
display as shown in Figure 3.
The RPM wheel is tied directly to the meter impellers and
is used to verify gas fl ow through the meter.
Represents
Compensated Volume
Line Temperature
Fixed Line Temperature
Flow Rate
Meter Info
Compensated Prove Mode
Non-compensated Prove Mode
Battery Voltage
Remaining Life
Firmware Revisions
LCD Test
Change Battery
Compensation Factor
Compensated Residual
Non-compensated Residual
Base Temperature
Base Pressure
Atmospheric
Non-compensated volume under
fault
Function
Displays non-compensated volume which has
been corrected to standard conditions
Displays actual non-compensated volume
Displays live line temperature
Displays the line pressure as entered by the user
Displays uncorrected fl ow rate
(average of latest 30 seconds of captured data)
Meter size and type
Allows for compensated volume accuracy testing
Allows for non-compensated volume
accuracy testing
Displays battery voltage
Calculated remaining battery life - shown in
months
Displays the fi rmware revision that is in the
ES3 at the present time
Tests all display segments
Saves data to memory and resets clock
Displays the factor applied to non-compensated
volume in order to arrive at compensated volume
Shows extended compensated volume data
beyond the value shown in the compensated
volume screen
Shows extended non-compensated volume data
beyond the value shown in the non-compensated
volume screen
Displays base temperature as entered by the user
Displays base pressure as entered by the user
Displays average atmospheric pressure as
entered by the user
Displays non-compensated volume that has
accumulated since a fault occurred
Figure 3 - Movement of the RPM wheel
indicates impeller rotation
RPM wheel
3
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