Pyromation T82 - Manual (Page 75)

T82 Operating menu and parameter description
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Call./v. Dusen coeff. A, B and C
Navigation Expert ® Sensor ® Sensor n ® Linearization ® Call./v. Dusen coeff. A, B, C
Prerequisite The RTD platinum (Callendar/Van Dusen) option is enabled in the Sensor type parameter.
Description Use this function to set the coefficients for sensor linearization based on the Callendar/Van Dusen
method.
Factory settings • A: 3.910000e-003
• B: -5.780000e-007
• C: -4.180000e-012
Polynomial coeff. R0
Navigation Expert ® Sensor ® Sensor n ® Linearization ® Polynomial coeff. R0
Prerequisite The RTD poly nickel or RTD polynomial copper option is enabled in the Sensor type parameter.
Description Use this function to set the R0 value for linearization of nickel/copper sensors.
User input 40.000 to 1 050.000 Ohm
Factory settings 100.00 Ohm
Polynomial coeff. A, B
Navigation Expert ® Sensor ® Sensor n ® Linearization ® Polynomial coeff. A, B
Prerequisite The RTD poly nickel or RTD copper polynomial option is enabled in the Sensor type parameter.
Description Use this function to set the coefficients for sensor linearization of copper/nickel resistance
thermometers.
Factory settings Polynom coeff. A = 5.49630e-003
Polynom coeff. B = 6.75560e-006
"Diagnostic settings" submenu
Calibration counter start
Navigation Expert ® Sensor ® Diagnostic settings ® Calibration counter start