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Calibrate High
Correct
[32 HI COR]
Screen Rotation
[33 SCRROT]
Rotation Interval
[34ROTINT]
Screen1 PV
Selection
[35SCRN1]
ST 800 Pressure Transmitter User's Manual
65
Two-Point Field Accuracy
Calibration Method for DP/AP/GP
transmitters
OFF
ON
1- 2s
2- 4s
3- 6s
4- 8s
5- 10s
6- 12s
7- 14s
8- 16s
9- 18s
10- 20s
Display PV enumerations:
Давл-ие (PRESURE)
1-
%Выхода (% OUT)
2-
ТокВыхд (LOOPOUT)
3-
Расход (FLOW)
4-
Not normally used. See Field
Calibration for Alternate
Ranges, below. Executing this
selection corrects input
pressure to be at or near the Cal
High Point without
compromising LRV and URV
corrections. A
trial-and-error approach using
different Cal Adjust Ratio
values and repeated executions
of Cal Low Correct followed
by Cal High Correct may be
required.
The live value of the primary
pressure input is shown on this
display so the user can easily
see the result of the correction.
Note: Cal Low Correct must be
performed before Cal High
Correct, but Cal High Correct
may be repeated as
necessary.
Automatic display screens
switch function.:
Select 'ON' to rotate display
screens automatically.
When "ON" is selected for
rotation, enter the desired
rotation interval time.
Automatic display screen
rotation in seconds: Range:
2-20 seconds Default:4
seconds.
Select Process Variable
(PV) to be shown on the
display from list.
Press to
enter menu
selection
Press to
initiate action
Press to
enter menu
selection
Menu to
select from
list
to enter
Press to
enter menu
selection
Menu to
select from
list
to enter
Press to
enter menu
selection
Menu to
select from
list
to enter
Revision 15
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