observation elevator

1Inspection operation 28Service floor setting 2Full collective selective control 29Attendant travel 3Low speed self-rescue operation 30Attendant travel first 4Door auto-open when arrival 31Attendant travel bypass 5Door re-open 32Dot-matrix landing display 6Door holding time automatic 33Travel direction and floor scrolling message display 7Door open with floor button 34Car direction signal self-reset 8Landing automatic when door open failed 35Lock service 9Protection for door open time wrong 36Anti-nuisance 10Door close with COP button 37Operation automatic 11DOOR FAULT PROTECTION 38Photo beam sensor 12Non-leveling zone automatic leveling 39Motor jammed and overheat protection 13Basic floor leveling automatic 40Power over voltage protection 14Fireman return 41Motor over rate protection 15Basic leveling floor changeable 42Encoder fault protection 16Calling cancel when travel opposite 43Terminal overstep protection 17Full load bypass 44Relay & contactor over rate protection 18Car light shut off automatic 45Speed controller fault protection 19Car ventilation shut off automatic 46Motor parameter learning function 20Emergency car lighting supply 47Shaft learning function 21Car alarm bell 48Fault travel direction protection 22Over speed protection 49Rope sliding protection 23Over load protection 50Non-stop floor setting 24Over load alarm bell 51Arrival bell 25Fault calling canceling 52Five-way communication 26Fault self-inspection 53Duplex control 27Fault memory automatic 54