Someone is trying to send me telepathically. Script is too elegant. Go slower. It makes no sense to me: FR-D720

Found FR-D720:

http:// dl.mitsubishielectric.com/dl/fa/document/manual/inv/ib0600477eng/ib0600477engb.pdf

Also given Saul R. Is it this? Airline Systems Engineer? Does it tie into FR-D720?