Full selective collection control
Overhaul operation
Low run self-help
Test run
Clock control
Hold open time of automatic control
Landing door opened outside
Door closing button to shut the door in advance
Door opening button
Door type selection
Change station docking
Mal-operation cancel
Locking service
Zone outside the door cannot open the door protection
Photocell protection(door detector)
Overload protection
Anti-nuisance
Reverse run protection
Anti-skid protection
Terminal switch failure
Anti-terminal over-travel protection
Travel contactor protection
Main control CPU WDT protection
Origin: China