Omega RD260A User Manual
Page 56
6 - 5
6. SET MODE
Thermocouple and Resistance Temperature Detector Setting (TC, RTD Setting)
In the case that the measured signal is a TC (Thermocouple) or RTD (Resistance
Temperature Detector) the range can be set the same way as if it were a DC-voltage.
Key operation
Indication
Description
Press the [DISP] key for three seconds to enter the SET mode.
Select the [
] display by using the [
] key.
Then press the [ENT] key.
Use the [
] key to select the desired channel.
Press the [ENT] key.
Use the [
] key to select [
], or [
].
Press the [ENT] key.
Select the desired type (R, S, B, K, E, J, T, N, W, L, U in case
of TC, or PT, JPT in case of RTD) using the [
] key and
press the [ENT] key.
TC Type Description and RTD Type Description
(Fe-CuNi)
(Cu-CuNi)
0.0 to 1760.0
°
C
0.0 to 1760.0
°
C
0.0 to 1820.0
°
C
–200.0 to 1370.0
°
C
–200.0 to 800.0
°
C
–200.0 to 1100.0
°
C
–200.0 to 400.0
°
C
0.0 to 1300.0
°
C
0.0 to 2315.0
°
C
–200.0 to 900.0
°
C
–200.0 to 400.0
°
C
32 to 3200
°
F
32 to 3200
°
F
32 to 3308
°
F
–328 to 2498.0
°
F
–328.0 to 1472.0
°
F
–328.0 to 2012.0
°
F
–328.0 to 752.0
°
F
32 to 2372
°
F
32 to 4199
°
F
–328.0 to 1652.0
°
F
–328.0 to 752.0
°
F
TC Type Description
(pt100
Ω
)
(Jpt100
Ω
)
RTD Type Description
Range
Range
–200.0 to 600.0
°
C
–200.0 to 550.0
°
C
–328.0 to 1112.0
°
F
–328.0 to 1022.0
°
F
Select the desired minimum value (SPAN L) and maximum
value of the recording span (SPAN R) in the same way as
described under ‘VOLT setting’.
Note that the recording span cannot be beyond the input range,
nor can SPAN L be equal to SPAN R.
[
] is displayed and the setting is completed.
Press the [ENT] key to set another channel; or press the
[DISP] key for three seconds to return to the OPERATION
mode.
NOTE
If you press the [ESC] key in the middle of setting, the indication returns to the
[
] and already set data will be aborted.
6.1 Setting Input Range and Recording Span (RANGE)
DISP
ESC
3 sec
FEED
CH UP
CH UP
DISP
ESC
3 sec
CH UP
CH UP
CH UP
CH UP