Hioki LR8450, Instruction Manual

Page: 28 / 310

24
Configuring Input Channels
Measuring temperature (with resistance temperature detectors)
This section describes how to configure settings on the individual settings screen when measuring
temperature using resistance temperature detectors.
You can use [Input] on the settings list screen to configure the settings. (See p. 50.)
Applicable modules: U8551, LR8531
> >
3 3
5 5
1 1
4 4
6 6
2 2
1
Select the module (Unit) and channel to configure and select the checkbox.
Measurement will not be performed for channels whose checkboxes are not selected.
2
Select the waveform display color.
× (OFF), 24 colors
Select [×] if you wish to measure the channel but not to display its waveform or numerical values on the
screen.
3
Set the input type to [RTD] .
4
Under [Type] , select the type of resistance temperature detector you’re using.
Pt100  , JPt100 , Pt1000
When
[Pt1000]
is selected, the
[10 ms]
,
[20 ms]
, and
[50 ms]
data refresh interval settings will not be
available.
5
Under [Range] , select the measurement range as appropriate for the temperature being
measured.
100°C
 ,
500°C
,
2000°C
6
Under [Wiring method] , select a the wiring method of the resistance temperature detector.
3-wire

3-wire resistance temperature detector.
4-wire 4-wire resistance temperature detector.