YOKOGAWA GX20

1-33
IM 04L51B01-01EN
Configuring the GX/GP and Viewing the Settings
1
2
3
4
5
App
Index
RJC
1, 3
(Referencejunctioncompensation)
Setup Item Selectable Range or Options Default Value
Mode Internal/External Internal
Temperature
2
–20.0 to 80.0°C, 253.1 to 353.2K (KpvsAu7Fe) (when the
measurement range is in Fahrenheit: –4.0 to 176.0, 253.1
to 353.2K)
0.0°C,
273.2K (KpvsAu7Fe)
1 Appears when the range type is set to TC.
2 Appears when the mode is set to External.
3 Does not appear for AI (mA) channels.
Mode
Set the reference junction compensation method of the thermocouple.
Options Description
Internal Uses the reference junction compensation function of the GX/GP.
External Uses an external reference junction compensation function.
External reference junction
Internal reference junction
GX/GP
Thermocouple
Thermocouple
Temperature
When the RJC is set to external, set the compensation temperature.
1.2ConfiguringAIChannels(Analog(includingDI)input)channelsandAI(mA)channels