Subparameter definition

YES
Indicates that the data set contains TRC codes. This subparameter can also be coded as Y.
NO
Indicates that the data set does not contain TRC codes. This subparameter can also be coded as N.
Note: The data set DCB must not indicate that the data set contains TRC codes. DCB=(OPTCD=J) overrides TRC=NO when the data set is printed by PSF.