The following attributes comprise the IDTPARMS Segment.
SIGTOKEN(PKCS11-token-Name): Specifies the name of an ICSF PKCS#11 Token Name associated with this profile.
Teradata requires the token name to be TERADATA.TTU.PKCS11.TOKEN
SIGSEQNUM(PKCS#11-sequence-#): Specifies the name of an ICSF PKCS#11 sequence number associated with this profile.
SEGCAT(PKCS#11-category): Specifies the ICSF PKCS#11 category of the key associated with this profile.
SIGALG(HS256) default: Specifies the IDT signature algorithm that is associated with this profile.
ANYAPPL(YES) default: Can be used for any application name.
IDTTIMEOUT(5) default: Specifies the number of minutes that the IDT associated with this profile is active.
Reference
z/OS Security Server RACF Command Language Reference.