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Reference Manual
00809-0200-4705, Rev AA
Section 5: Operation and Maintenance
May 2015
27
Operation and Maintenance
Section 5 Operation and Maintenance
Basic operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 27
Determining device health . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 28
Interpreting LCD screen messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 29
Replacing the power module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 36
Modbus
®
, EtherNet/IP and OPC mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 37
5.1 Basic operation
5.1.1 Rollover information
The totalized volume will automatically restart at a volume of zero when the configured rollover
point has been reached. The table below describes some estimates to how long a rollover will
take at max values of 10,000,000.00. Best practices are to reset the total before the device
rollover occurs. The totalized volume will accumulate in the transmitter up to a configurable
rollover point.Once the totalized volume reaches the rollover point, the totalized value will
automatically continue totalizing the volume starting from zero. The rollover point defaults to
100 Million, but can be configured to any value between 1 and 2 Billion. Note that the resolution
of the totalized volume is reduced as the value gets larger. refer to the table below or see the
menu tree
Note
The rollover value itself is not affected by the volume engineering units. For example, if the
rollover value is configured to 100 Million with engineering units of gallons, a change to volume
units of cubic meters will cause the rollover value to still be 100 Million, but will rollover at 100
Million Cubic meters rather than 100 Million gallons.
Configured units
code
Earliest rollover
Typical longest LCD
wait
Typical longest value
wait
Cu.M 75 Years 137 Days 39 Minutes
L 27 Days 3 Hours 2 Seconds
UK Gal 125 Days 15 Hours 10 Seconds
US Gal 104 Days 12 Hours 9 Seconds
Barrel 11 Years 21 Days 6 Minutes
Cu.F 2 Years 3 Days 1 Minute
Cu.Y 57 Years 105 Days 30 Minutes
Cu.I 0 Days 3 Minutes 0 Seconds
Pulses 1 Day 50 Seconds 0 Seconds