Operating menu and parameter description iTEMP TMT162
96 Endress+Hauser
User entry Depends on the selected sensor type and the assignment of the current output (PV).
Factory setting + 850 °C
Sensor trimming min span
Navigation Expert → Sensor → Sensor n → Sensor trimming → Sensor trimming min span
Prerequisite: The Customer-specific option is enabled in the Sensor trimming parameter.
Description Use this function to view the minimum possible span between the sensor trimming upper
and lower value.
Reset trim
Navigation Expert → Sensor → Sensor n → Sensor trimming → Reset trim
Description The Assistant resets the values for sensor trimming to the default value.
User entry Activate the button
"Linearization" submenu
Procedure for configuring a linearization using Callendar/Van Dusen coefficients from a
calibration certificate.
1. Start
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2. Assign current output (PV) = set sensor 1 (measured value)
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3. Select unit (°C).
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4. Select the sensor type (linearization type) "RTD platinum (Callendar/Van Dusen)".
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5. Select connection mode e.g. 3-wire.
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6. Set the lower and upper sensor limits.
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7. Enter the four coefficients A, B, C and R0.
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8. If special linearization is also used for a second sensor, repeat steps 2 to 6.
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9. End
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