Clear Function; Invalid Measurement Indications; Resolution And Rounding Functions (Serial Number 2148 And Later) - Omega HH911T User Manual

a.
6. While Open Wire Detection is off, the "OWD OFF" annunciator will be shown during
active measurement mode.

Clear Function

From active measurement or hold mode, press
begin a new statistics session. The LCD display will indicate CLr to confirm the action and
return to active measurement mode.
Pressing
internal memory. To prevent data loss, connect to the Thermometer Link mobile app
and TEGAM Cloud to upload saved data before performing this action.
From the Setup Menu, press
exit the Setup Menu.

Invalid Measurement Indications

The LCD display indicates when a measurement or statistic is invalid, as shown in Figure 9
below.
I
NDICATION
- Or -
- Ur -
OPEn
————

Resolution and Rounding Functions (Serial Number 2148 and later)

This feature allows the user to select between four rounding methods or modes. These
modes are Automatic (AutO), Normal (nOrL), Ceiling (CEIL) and Truncate (trnC). In these
modes the rounding methods are different, but the resolution, (except AutO), are all set at a
1° increment and cannot be changed.
Two functions, ceiling (CEIL) and truncate (trnC) have special algorithms designed to assure
that the target temperature is fully achieved depending upon the direction you are
approaching the target temperature.
The nOrl function provides standard rounding, round down <0.5° and round up ≥ 0.5°
The CEIL function provides 1° resolution and is used when approaching the target
temperature moving towards zero in either direction, up or down.
Alternatively, to disregard the Open Wire Detection setting and exit the
Setup Menu, press
(1.5s) deletes all measurement data currently saved in the instrument's
to disregard changes to the current parameter value and
D
ESCRIPTION
The current measurement or statistic is over-range for the selected
thermocouple type
The current measurement or statistic is under-range for the
selected thermocouple type
No probe is connected, or the probe sensor is faulty
Cannot compute a valid statistical result
Figure 9: Invalid Measurement Indications
Operating Instructions
.
(1.5s) to clear the statistics registers and
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