Car Fan Shut Off - Automatic (CFO-A) |
If there are no calls for a specified period, car ventilation fan will automatically shut off to conserve energy.
Car Light Shut Off - Automatic (CLO-A) |
If there are no calls for a specified period, car lighting will automatically shut off to conserve energy.
Energy-Saving Operation - Number of Cars (ESO-N) |
To save energy, the number of service cars is automatically reduced to some extent but not so much that it adversely affects waiting time for passengers.
Energy-Saving Operation - Power Reduction under Off-Peak (ESO-A) |
To save energy, some elevators are automatically put into sleep mode if there are no calls for a specified period of time.
Energy-Saving Operation - Speed Control (ESO-V) |
To save energy, car speed is automatically reduced to some extent but not so much that it adversely affects waiting time for passengers.
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