Honeywell SmartLine ST 800 User Manual page 44

<Return>
Reset
Corrects
Reset Corrects
<Return>
Cal Low
Do Cal Low
Correct
Correct
<Return>
Cal High
Do Cal High
Correct
Correct
Barometric <Return>
Standard
Correct
(Available Do Barometric
for AP
Correct
models
only)
<Return>
SP Zero
Correct
(Available
Do SP Zero Correct
for DP
models
only)
34
Executing this selection resets the Zero, LRV, URV,
Cal Low, Cal High and Barometric Standard
Corrects back to factory values.
Not normally used. See Field Calibration for
Alternate Ranges, above.
Executing this selection corrects input pressure
to be at or near the Cal Low 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.
Not normally used. See Field Calibration for
Alternate Ranges, above.
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.
Executing this selection corrects input pressure
to the Barometric Standard value when the
pressure input is open to the atmosphere.
The live value of the pressure input is shown on
this display so the user can easily see the
result of the correction.
Executing this selection corrects Static Pressure
Zero based on the input static pressure.
The live value of the static pressure input is
shown on this display so the user can easily see
the result of the correction.
ST 800 Pressure Transmitter User's Manual
Press  to enter
menu selection.
Scroll to Reset
Corrects.
Press  to initiate.
Press  to enter
menu selection.
Scroll to Do Cal
Low Correct.
Press  to initiate.
Press  to enter
menu selection.
Scroll to Do Cal
High Correct.
Press  to initiate.
Press  to enter
menu selection.
Scroll to Do
Barometric Correct.
Press  to initiate.
Press  to enter
menu selection.
Scroll to Reset
Corrects.
Press  to initiate.
Revision 15