Omega RD2800 Series User Manual page 47

8.
BASIC PROGRAMMING
This programming is to select a "°C" or "°F" computation for a temperature range (thermocouple or resistance
thermometer). The default setting is "°C". Press
operation screen to display the "°C/°F computation" selection screen. Select "°F" if necessary.
1
Programming Mode
 
Character
(Fixed)
display
2
Programming Flow Chart
<Example> From "°C" computation to "°F" computation
[Check]

[To be ready for programming]

[Selecting "°F"]

Relation with other programming items
Remarks
1) In case of temperature unit "K"
The temperature unit for the range No.47 (AuFe-CR) and 80 (Pt-Co) is "K". It does not affect this
programming.
2) Influence onto other programmed parameters
The programmed parameters for "Range/Printing range", "Scale" and "Alarm setpoint" are not changed
automatically. If the programmed parameters cannot be used for the selected computation unit, reprogram
them again. Even if "°C" or "°F" is programmed at the "Engineering unit programming", it does not change
the computation.
8.3 °C/°F Computation Selection
SHIFT

Computation unit
Cursor
Operation screen
（ ＋
SHIFT


Computation unit
SET
END

Cursor
or
/

ENTRY
Stored
－４３－
and simultaneously 3 seconds or more in the

"°C" ↔ "°F" conversion formula
DISP
°C=
3 sec. or
）
more
The selected computation unit can be
checked. The unit in the left flow is
" °C".
Cursor and programming lamp light.
Each time
%
pressed,
「   」 or 「   」 is
displayed alternately.
The selected computation unit is
stored into memory.
Memory colon blinks and the
programming change mark
printed.
Character display
Programming lamp
Memory
colon
5
9
(°F - 32), °F= x °C + 32
9 5
or
/
%
is
is