Operation principle and hardware description 31 Door switches and lightsMain switch-disconnector Q1The switch-disconnector handle switches the main voltage to the drive on and off.Label in English Label in locallanguageDescription1 READY - Ready pilot light (option +G327)2 RUN - Run pilot light (option+G328)3 FAULT - Fault pilot light (option +G329)4 MAIN CONT. - Operating switch with option +F2505 EMERGENCYSTOP RESET- Emergency stop reset push button with option +Q9516 EMERGENCYSTOP- Emergency stop push button with option +Q951The layout depends on the options selected.1 2 34 56OFF ON 0 Opens the main contactor (Q2) and disables starting ofthe drive1 Closes the main contactor (Q2)
