WSES with DVDRom LTD-165H?

What kind of measurements will I be able to perform with a LiteOn DVDRom LTD-165H ?
Most of the choices in the program end up in ‘Illegal Request’, like the ‘C1/C2’ measurement. I was only able to run the ‘Exercise | Read C1/C2 counters’. Event the ‘Exercise | Read | Seq Read Cmp Chksum’ gives me an error right at the start.
The wses.pdf says to some function are only for writers. Has this LTD-165H drive at least a supported chipset for WSES ?