Yokogawa Touch Screen GP20 - Manual (Page 30)

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IM 04L51B01-01EN
Burnout set 1
Setup Item Selectable Range or Options Default Value
Mode Off, Up, Down Off
1 Appears when the range type is set to GS, TC, or RTD.
Mode
When the range type is set to GS, TC, or RTD, the GX/GP detects sensor burnouts.
Options Description
Off Does not detect burnouts in the sensor.
Up When the sensor burns out, the measured result is set to +over range. The measured
value is displayed as “Burnout.”
When the range type is set to GS, the GX/GP assumes that the sensor has burned
out when the measured value falls outside –10 to 110% of the specified span width.
(Example: When the measured value is less than –10 or greater than 110 when the scale
is set to 0 to 100 in linear scaling)
Down When the sensor burns out, the measured result is set to –over range. The measured
value is displayed as “Burnout.”
When the range type is set to GS, the GX/GP assumes that the sensor has burned
out when the measured value falls outside –10 to 110% of the specified span width.
(Example: When the measured value is less than –10 or greater than 110 when the scale
is set to 0 to 100 in linear scaling)
Thermocouple Examples
Burnout
Burnout
1 - 5 V
Detected on the 1-5 V value
Indicated as Burnout
Indicated as Burnout
Thermoelectromotive force
Bias
Setup Item Selectable Range or Options Default Value
Value Numeric value (–999999 to 999999) 0
Value
Set the bias to add to input values or linear scaling values (input calculation).
Input value Measured value
Bias (a constant value)
+
Channel on which bias is added
1.2 Configuring AI Channels (Analog input (including DI) channels)