Sets scaling parameters for a polynomial scale that uses an nth order polynomial equation. A polynomial scale contains both a polynomial to convert pre-scaled values to scaled values and a polynomial to convert scaled values to pre-scaled values.


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Inputs/Outputs

  • cstr.png password —

    password specifies the password of the NVMEM area. Do not specify this input if the NVMEM area is not protected.

  • cstr.png serial number —

    serial number specifies the serial number of the hardware. Do not specify this input if the NVMEM area is not protected.

  • cgenclassrntag.png session in —

    session in specifies the session to access.

  • cgenclassrntag.png physical channel —

    physical channel specifies the physical channel that contains the scaling equation.

  • c1ddbl.png forward coefficients —

    forward coefficients specifies an array of coefficients for the polynomial that converts pre-scaled values to scaled values. Each element of the array corresponds to a term of the equation.

    For example, if forward coefficients is [1, 3, 6, 9], the equation is y = 9x3 + 6x2 + 3x + 1.

  • c1ddbl.png reverse coefficients —

    reverse coefficients specifies an array of coefficients for the polynomial that converts scaled values to pre-scaled values. Each element of the array corresponds to a term of the equation.

    For example, if reverse coefficients is [1, 3, 6, 9], the equation is y = 9x3 + 6x2 + 3x + 1.

  • cerrcodeclst.png error in (no error) —

    error in (no error) describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • igenclassrntag.png session out —

    session out is a copy of the session in reference.

  • igenclassrntag.png physical channel out —

    physical channel out returns the physical channel that contains the scaling equation.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.