| No. | Function code and name | Function description |
| 1 | FCL Full collection selective | After implementing the comprehensive analysis and judgement to the upper and lower call signal in the building,floor selecting instruction and all other signals , the lift will automatically select the signal that is in line with the running direction of the lift , to conduct response in order . |
| 2 | LNS Full-load bypass | When the load in the car reaches the default value of being fully loaded , the lift will be in fully loaded direct operation status and will not answer the call outside the car , but directly give out response to the instruction in the car to reach the specified floor . |
| 3 | RIN Reinitialization travel | When it is powered on again after power interruption and its position signal is not reserved or the position of the car cannot be confirmed , the lift will go back to the end station to reset its position . After positioning , the position indicator will show the floor where the car is located , and the lift recovers to normal operation . |
| 4 | EN-CCO Auto opposite instruction deletion | When running upward or downward , the instruction that is opposite to the running direction can be deleted automatically . |
| 5 | CBC Cancel bug command | After the instruction is registered , the registered instruction can be deleted through continuously push down the button before the startup of the lift . After the lift is started up, the system will not allow the registered instruction to be deleted , in order to protect the personnel security of the passenger . |
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| 6 | REL Automatical relevelling | When the error of the plate threshold and the landing sills surpasses a certain value , which is caused by the load change due to passengers's passing in and out , the lift will implement relevelling to make the car back to exact leveling position . Remark : it is only applicable to lift with 2-2.5 m/s of speed and landing above 24 floors . |
| 7 | DOB/DCB Door open button lamp / Door close button | There is no micromatic button to control the opening and closing of the door on the car operation panel of the lift , in order that the passengers can smartly control the time of the door's opening and closing according to their demand . |
| 8 | DOBL/DCBL Door open button lamp / Door close button lamp | When the opening or closing button is pushed down , the button lamp will be lighted to inform successful response . |
| 9 | CFT Waiting at dining hall | Set longer opening time for the floor where the dining hall is located in the building , so as to satisfy the extra passenger flow volume . |
| 10 | DDT Separate control of hall and car door | The statistics suggests that the waiting time for opening the door caused by the call outside the hall is longer than the waiting time for opening the door caused by the instruction in the car . The function can improve the whole operating efficiency efficiency of the lift by separately adjusting the holding time of opening the door when answering the call and the instruction . |
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| 11 | CCM Car arrival time | Installed on the car roof , when it reaches the docking floor , the lift will give out a ringing sound to inform the passenger that he or she has reached the specified floor . |
| 12 | EN-CK Cancel door close waiting | In automatic mode , pushing down the button of closing the door can immediately close the door in advance , when the door is kept fully open and in the delaying period of opening the door . |
| 13 | HPS Self-learning of hoistway position | It has the self-teaching function to the hoistway positon , and can store the hoistway positon signal, thus being able to realize the direct docking when the lift is in normal operation . |
| 14 | ADO Door open in advance | When it is approaching the door region , the lift will open the door in advance and creep to the leveling position at low speed in case of being compliance with the security requirements . Remark:it is only applicable to lift with 2~2.5 m/s of speed and landing above 24floors . In addition , it is optional function for 1.0~1.75 m/s . |
| 15 | SE Torque compensation when startup | In order to obtain more comfortable feeling when the lift is started up , the system will calculate the load in the car and optimize it by torque compensation when startup . |
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| 16 | COR Recover operation | When the lift is powered on again after interruption , and is outside the leveling region , the door will be opened automatically to recover normal operation . Remark : it is only applicable to lift with 2~2.5 m/s of speed and landing above 24floors . |
| 17 | SGS Infra-red multi-beam screen detector and safety shoe protection | Provide the passengers with safety control by virtue of the double monitoring function of the reliable mechanical baffle and sensitive infrared beam . |
| 18 | RE-OP Hall out-opening door | In the process of closing the door , the door will be opened again when pushing down the homodromous call button outsides the hall and in the car . |
| 19 | LWS Overload protection | When the load of the car surpasses the rated load , the overloading buzzer will began pealing to inform overload . At the moment , the overload will be displayed , the car will not close its door and the lift will keep still . |
| 20 | OHT Driving arrangement overheat | When the temperature of the motor surpasses the default value , which is caused by the over high temperature in the machine room or the operation heating , the lift will automatically enter the protected mode . The lift will stop at the nearby leveling , and open the door to evacuate the passengers and shut down the lighting and fan in the car . When the temperature becomes normal , the lift will recover to normal operation . |
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| 21 | NTSD Terminal floor protection | When the lift reaches the terminal floor and its speed does not reduce to the default value , the system will enforce the lift to slowdown , thus protecting its safe operation . |
| 22 | TCI Car roof overhauling | An overhauling box is installed on the car roof , which makes the maintenance safer and quicker . |
| 23 | ICU-5 Inter communication installation | In particular cases , keep the sound contact between the machine room and the monitoring center by the intercom devices installed on the car operation panel , car roof and the platform . Remark : the cable from the machine room to the monitoring center shall be supplied by the user . |
| 24 | DCP Delay closing protection | When the time of opening the door of the lift surpasses the default value due to the external call button being pusher down, the lift will force to close the door to answer other signals . When the door does not be closed tightly after repeated compelling door closing , the lift will stop and open the door , and the external and internal call signals will be canceled automatically. When being monitored to be closed normally , the lift will recover to normal operation . |
| 25 | FD Fault self-diagnosis | When the control system automatically monitors the abnormal condition of the control circuit , the lift will automatically stop to protect the security of the passengers . |
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| 26 | DTO Door opening protection | When the time that the lift cannot open the door in place surpasses the default value due to jammed machine , the external and internal call signals will be canceled automatically , and the lift will travel to the adjacent floor and open the door to evacuate the passengers . |
| 27 | DTC Door closing protection | When the time that the lift cannot open the door in place surpasses the default value due to jammed machine , and the closed signal has not been monitored after three times of repeated door closing , the lift will automatically enter the protection mode , while , when the lift has monitored that the door has been closed normally , it will recover to normal operation . |
| 28 | UV Line filter monitoring function | With a certain period of time , if the voltage of the electric fence turns up continuous fluctuation , the system will give out alarm automatically . |
| 29 | CSP Door closing torque protection | The lift will reopen the door ,when reverse resistance works in the process of closing the door and the reverse resistance surpasses the default torque value . |
| 30 | SPD FEEDBACK Speed feedback | Once the system monitors that the actual speed is not in line with the given speed , it will automatically cut off the security circuit and give out alarm . |
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| 31 | CONT FEEDBACK Contactor feedback | No matter the lift is in standby mode or running mode , the system will detect and output the status of the contactor . Once the abnormal status of the contactor is detected, the system will halt the lift . |
| 32 | BRK FEEDBACK Brake feedback | Monitor the signal of the internal contraction brake delay for the entire process . When the actual status of the inter- nal contraction brake delay is monitored to be not in line with the given setting , the system will make the lift stop running . |
| 33 | LOBBY Auto return the base station | With regarding to single lift , the running base station shall be set up according to the actual condition in the building . If there is no call or instruction registration within the default time , the car will automatically return to the base station , and open the door to enter the standby mode . The base station is often set up on the floor with large passenger flow or the hall on the first floor . |
| 34 | ANS Anti-nuisance protection | In order to avoid idle load operation , the computer will conduct logical judgement to the load volume and delete abnormal commands .This function can avoid mischief-making and error commands from the car . |
| 35 | ACP Anti-crime protection | When the function is started up , the lift will open the door to accept examination after passing the setting floor . |
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| 36 | PRK Auto parking | When all lifts in the building are in stand-by mode , the lifts among the automatic operation group will automatically dock at the different floor,thus improving the response speed of the lift group to call . |
| 37 | HPI-LED/CPI-LED Digital hall/car display | Momentarily display the landing in sixteen field number where the lift is located on the car operation panel and the hall call box of each floor , in order that the passenger can easily know the operating status of the lift . |
| 38 | HDI/CDI Hall/car direction indication | In order to insure that the passenger can easily know the running direction of the lift , a arrow indicator light is set up on the car operation panel and the hall call panel to inform the running direction . |
| 39 | ELTU Car emergency lighting | The emergency lighting arrangement is installed in the car and it will start up when power failure . |
| 40 | BELL Car alarm bell | In emergency cases , the passenger can inform the outside by pushing down the alarm button in the car. |
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| 41 | ERO Emergency electric operation in machine room | A set of emergency electric operating equipment is installed in the control cabinet in the machine room , which can provide aid to rescue in emergency cases . |
| 42 | PKS Parking switch | Namely parking switch . After the key switch that is set up on the specified floor works , the lift will return to the specified floor after answering all commands , and simultaneously enable the energy conservation mode to cut off the lighten the parking indicator lamp outside the hall |
| 43 | LR Car fan and lighting control | When no operation command is accepted , the lift will enable the energy conservation mode to close the light and fan in the car , within the setting time after the door is closed . |
| 44 | EDP Electronic multi-beam screen door protection | The special infra-red multi-beam screen detector system enhances the security of the lift ,and can from dense infra-red cross-beam at the door of the lift to make incisive response to any person or objects that enter the detection zone , thus providing the passengers with maximum security protection . |
| 45 | EFS Emergency fireman service | When the predetermined key switch in the car is started up , the lift will cancel all call signals and only answer the commands from the car to coordinate with the fire fighter to extinguish the fire . This function shall be put in use by coordinating with the fire lift . |
