Function Name

Function Explain

Elevator frequency driver

Precisely adjust the motor speed to lift start, run, stop, speed curve when smooth, sleek, good comfort.

Door machine variable frequency drive

Precisely adjust the motor speed, making the door open and close more light sensitive.

Run on its own

Through the action switches, called outside the elevators do not respond, respond only in car instruction.

Emergency lighting

Power failure, automatically open car emergency lighting.

Screen protection

During the door opening and closing, covering the entire door height door protection device for infrared photo-detection of passengers and objects.

Designated parking floor

For some reason, elevator in the destination layer was unable to open the door; the elevator will run close to the next specified floor.

Automatically keep station through

When a car packed with passengers or load close to book value, in order to maintain maximum operating efficiency, the car will automatically cross the calling station.

Overload stop ladder

When overloading, ring the buzzer and stop at the station.

Anti-disturbance

When light appears when more than three orders, in order to avoid unnecessary dock, inside the car has been registering all calls will be automatically eliminated.

Car fan/lighting automatically switches

No call or command signals within the stipulated period, the fan inside the car and lights are automatically turned off, to save energy.

Leveling again after power on

Due to power failure or power failure stopped the car between the two layers, when the car will run automatically after power is restored to the flat position.

Remote Shutdown

By key switch, the elevator can be called to the base station (after the service is completed), and automatically leave the service.

Prevent stalling internal counter protection

Cannot running due to the traction rope slipping during normal operation, the elevator stopped running.

Start protection control

After the elevator starts within a specified time, did not leave the gate area, the elevator stopped running.

Inspection operation

When entering inspection operation, the car will come into inching operation at 0. 3m / s

Inching operation

When using emergency power, the car will come into inching operation at 0. 3m / s

Safety stop

Elevator malfunction stopped between floors, the controller first diagnostic tests, and then run to the specified floor.

Fault self-diagnosis

Controller records the latest 62 failures to quickly troubleshoot and speedy resumption of the elevator.

Elevator door repeat open-close

Sometimes because of obstruction or interference, the elevator door failed to close, elevator doors repeatedly turning on or off until the debris is cleared.

The time for open the door automatically adjusts

In accordance with the call of station or car called the difference, automatically adjusts to keep open.

Layer again to open the door

In the process of closing, you can press the call button to put the door back open.

Immediate closing

When the elevator stops the door into place, press the close button, door is closed immediately.

Stop and open the door

Elevators slow leveling, open the door until it is fully stopped.

Car and stop fretting instructions button

Car operation panel command buttons and call button with new micro-button.

Car arrival Bell

Car top-loading electronic clock bells told Hou staircase passenger lift has been pulled in.

Five systems

Over the intercom, car, car roof, elevator machine room, between the shaft hole, rescue duty room at the end of the call.

Alarm bell

In case of emergency, press the alarm button on the operation panel of the car under, installed in the cabin on top of the Bell to be rung.

Car floor, directional

Displays the floor and the elevator is currently running in the car.

Station floor, directional

Floor displays the floor and the elevator is currently running.

More layers up and down and limiting protection device

That they could be effectively prevented when the elevator was made, or when the case of a runaway hit bottom, making elevators more safe and reliable.

Following line over-speed protection device

When the elevator runs 1.2 times faster than rated speed which automatically cut off the power, the motor stopped running to prevent the elevator speeding down; such as the lift continued to speed down, when it is 1.4 times faster than rated speed,

Up speed protect equipment

When the uplink speed is greater than 1.2 times the rated speed of times, the device automatically lifts slow down or stops.

Fire Return

Start the base station or the key switches on the monitor screen, all call of duty was abolished, lift immediately to the designated rescue-station docking, and automatic door.