OPEN processing will set new IEZDEB bit DEB2XEE3 if the cartridge is encrypted in the EEFMT3 format. OPEN will also set new bit DEB2XENC if the cartridge is encrypted (in either EEFMT2 or EEFMT3 encryption format). OPEN will set existing IEZDEB bit DEB2XEEF if the cartridge is encrypted in the EEFMT2 format (for both the 3592 Model E05 and the 3592 Model E06).

DEB2XEEF - 3592-E05/E06 WRITING IN EEFMT2 RECTECH 
DEB2XEE3 - 3592-E06 WRITING IN EEFMT3 RECTECH 
DEB2XENC - TAPE CARTRIDGE ENCRYPTED

OPEN will also set new bit DEB2XEF2 if the cartridge, on a 3592 Model E06, is written in the lower recording format EFMT2. This is similar to the existing DEB2XEF1 bit that indicates that the cartridge, on a 3592 Model E05, is written in the lower recording format EFMT1.

DEB2XEF2 - 3592-E06 WRITING IN EFMT2 RECTECH