English to Italian Tech/Engineering Mechanics / Mech Engineering torni di precisione a CNC

Riferito alla marcia simulata della macchina:
"Dry run switch: Ignores all commands for the rapid feed and the cutting feed
specified by the program. (Effective while the lamp turns
on.) The feedrate specified by the feedrate override switch
(26) becomes effective at this time.
CAUTION
As this switch becomes effective even during thread cutting, pay careful
attention to the actual cutting workpieces."

grazie mille