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Page 89
Mini-AT User Guide
Item Code List
Items which make up the operating parameters, codes, alarms, calibration references , voltage levels,
and other information relative to operation or configuration of the Mini-AT are listed below. Item
code information can only be changed using Mini-AT
Link (or MasterLink32) software. Refer to the Mini-
AT Link Software Manual for more information.
Item
No. Item Name Description
———————————————————————————————————————-
000 COR VOL Totalized Corrected Volume, corrected to base conditions
(PT&S). Value is scaled to volume units selected at item 090,
with the number of digits defined by item 096.
001 PCORVOL Totalized Pressure Corrected Volume, corrected to pressure
base without supercompressibility (P). Value is scaled to
volume units selected at item 091, with the number of digits
defined by item 096.
002 UNC VOL Totalized Uncorrected Volume. Value is scaled to volume
units selected at item 092, with the number of digits defined by
item 097. UncVol should agree with the mechanical index if
initially synchronized
003 COR VOL @LO PRES Totalized volume of gas metered at pressures lower than
selected pressure low limit (Item 11), corrected to base
conditions.
004 COR VOL @HI TEMP Totalized volume of gas metered at temperatures above
selected high limit (Item 28), corrected to base conditions.
005 A: NO OUT PULSES Number of Pulser-A output pulses remaining from last wake-
up period, waiting to be sent to a remote device.
006 B: NO OUT PULSES Number of Pulser-B output pulses remaining from last wake-up
period, waiting to be sent to a remote device.
007 C: NO OUT PULSES Number of Pulser-C output pulses remaining from last
wake-up period, waiting to be sent to a remote device.
008 PCOR GAS PRESS Gas pressure measured at the last wake-up and used in the
pressure factor calculation (Item 044). The pressure value is
scaled to the unit of measure selected at item 087 and
displayed with the appropriate number of decimal positions as
selected at item 088. If the instrument is set to fixed-factored
pressure (item 109) , item 008 should be manually set to the
average flowing pressure used in the supercompressibility
calculations, if super is active (item 110).
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