Honeywell Mini-AT User Manual page 90

Item
No. Item Name
————————————————————————————————————————
009 PCOR PRESS MAX
010 PCOR PRES HILIM
011 PCOR PRES LOLIM
012 ATM CALREF
013 BASE PRESS
014 ATM PRESS
015 PCOR REF PRES#1
016 PCOR REF PRESS#2
017 PCOR CAL ZERO
018 1 PREV PCOR CAL ZERO The previous value of item 017, updated on each PCor
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90
Page 90
Mini-AT User Guide
Description
Highest PCor pressure measured by the unit since last
manually reset.
High limit for PCor pressure, initiates alarms (items 105 and
145), if exceeded.
Default = 099999.99
Low limit for PCor pressure, initiates alarms (items 105 and
143), if exceeded. Also used with item 003.
Default = 0.00
Local atmospheric pressure entered by the instrument
technician during the most recent calibration of an absolute
pressure transducer.
Default = 0.0000
Base pressure per the contract, used in calculating pressure
correction factor (item 044).
Default = 14.7000
Average atmospheric pressure per the contract, used in
calculating pressure correction factor (item 044) when a gauge
transducer is installed (item 112 = Gauge). This value is
ignored if an absolute transducer is installed.
(item 112 = Absolute).
Default = 14.7000
The pressure value used during the most recent PCor ZERO
calibration.
Default = 0.00
The pressure value used during the most recent PCor SPAN
calibration.
Default = 0.00
The most recent offset value for the pressure transducer,
obtained during a PCor-Zero calibration. The value is
normally very close to 0.0000 and is recalculated during each
PCor Pressure Zero Calibration.
Default = 0.0000
Pressure Zero Calibration.
Default = 0.0000