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Calibrate Low Point
[29CAL LO]
Calibrate Adjust Ratio
[30CALRTO]
Calibrate Low Correct
[31LO COR]
Calibrate High Correct [32
HI COR]
Screen Rotation
[33 SCRROT]
ST 800 Pressure Transmitter User's Manual
47
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Two-point Field
Accuracy Calibration
Method for DP/AP/GP
transmitters
Two-Point Field
Accuracy Calibration
Method for DP/AP/GP
transmitters
OFF
ON
The lower pressure value for a
two-point field calibration within
the LRV to URV span. Cal low
point value in inH2O [4°C]
Range: LRV to URV
Default: LRV
A ratio value that adjusts the
calibrated curve between the Cal
Low and High Points.
Error Adjustment Ratio
Range: 0.5 to 1.5
Default: 1.0
This calibration method based on
factory calibration, to generate a field
calibration.
It is carried out in the field with two
different pressure points, which are
not necessarily equal to LRV and
URV as required in conversional
calibration.
This calibration method based on
factory calibration, to generate a field
calibration.
It is carried out in the field with two
different pressure points, which are
not necessarily equal to LRV and
URV as required in conversional
calibration.
Automatic display screens switch
function.
Select 'ON' or 'OFF' to rotate
display screens automatically.
Press to
enter menu
selection
Menu to
select
number.
to enter and
shift to the
next digit to
the right
Press to
enter menu
selection
Menu to
select
number.
to enter and
shift to the
next digit
to the right
Press to
enter menu
selection
Press to
initiate action
Press to
enter menu
selection
Press to
initiate action
Press to
enter menu
selection
Menu to
select from
list
to enter
Revision 15
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