Honeywell SmartLine User Manual page 73

Transmitter display
'U' Status
'U' Status
'U' Status
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Revision 2
OneWireless User
Interface display
Excess Zero
Calibration
Excess Span
Calibration
Excess Calibrated
Range
Calibration Cleared
SmartLine Wireles User's Manual
Definition
The selected zero
offset or the lower
calibration trim point is
beyond 5% of the lower
end of the
characterized range of
the device.
The calibrated upper
and lower trim has
produced a span that is
greater than 5% of the
characterized span of
the transmitter.
The selected
calibration points used
for upper and lower
trim are outside the
characterized range of
the transmitter.
Indicates that both the
upper and lower trim
points as well as the
zero offset has been
cleared. The calibration
source is none.
6. Operation
6.3. Transmitter PV display
What to do
Clear Calibration
Clear Calibration
Or
Set Factory Calibration
Or
Check the applied trim points
and re-attempt lower and
upper (trim) calibration.
Check that the upper and
lower trim points are both
within the characterized range
of the transmitter and re-
attempt upper and lower (trim)
calibration.
Calibration the zero offset
Or
Calibrate using the lower and
upper trim points.
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