ARD manual-英文 [PDF]

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Power failure relief installation



The Elevator Power Failure Emergency Device



（ARD） The manual



© All rights reserved Version number：V2.6-2013



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Power failure relief installation



Dangerous • Please check whether the ARD has been damaged in the transportation process before the ARD unpacking, installation, wiring and operation. If you have any contact with the Marketing Department or technical department of the department. • Before installation, please carefully read the instructions of this product. Please strictly follow the content requirements of the instructions, and standardize the installation measures. Failure to comply with these matters may result in death or serious injury, damage to the product, and the original elevator system. • Do not directly touch the input/output terminals, the components on the control panel, the danger of electric shock and damage control panel. • Before the connection, please confirm that the input power is disconnected, and the electric operation has the hazard of electric shock and fire. • If the operation is wrong, it can lead to death or serious injury. • If the operation is wrong, it can lead to death or serious injury. • If the operation is wrong, it may lead to minor injuries.



Attention • ARD, damaged ARD and missing accessories, do not install. • ARD is prohibited to be installed in such places as wet, corrosive and flammable. • Do not connect the three-phase power input line to the output U, V, W terminal, and the voltage on the output terminal will cause the internal damage of ARD. • When connecting the power line, use the specified screwdriver to tighten the terminal. • Please tighten the ARD terminal regularly. • In order to explain the details of the product, the principle diagram of the device is sometimes used as the state of the outer cover (door) or the security covering; When running this product, please make sure to pack the outer cover (door) or cover, and use the content of the instruction to carry out the operation.



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Power failure relief installation



DIRECTORY



ARD profile -------------------------------------------1



Precautions before installation ------------------------2



ARD Functional features --------------------------------3



Installation and connection instructions ---------------4



ARD Debugging and instructions -------------------------5



ARD panel operation instructions -----------------------6



Maintenance, common failure and description ------------7



ARD specification table --------------------------------8



ARD selection list -------------------------------------9 -3-



Power failure relief installation



ARD profile To improve the reliability of elevator running, avoid because of external power grid blackout, lack of phase, fault phase caused by the elevator people phenomenon, and therefore the passengers of physical and mental damage, the company's research and development series elevator power automatic emergency rescue equipment, hereinafter referred to as ARD. ARD is a backup emergency power system outside the original elevator control and frequency conversion system. ARD has the features of simple installation wiring, convenient debugging and high cost performance. When the power outage of the three-phase power grid, ARD will automatically put into work in the setting time, slowly move the elevator car to the nearest platform, open the door, and release the passengers. Thus the maximum mitigated personnel ladder injury.



Precautions before installation 1. In order to properly install, debug and use the series elevator power failure automatic emergency rescue device (ARD), please carefully read the manual of this product. 2. This manual is applicable to the elevator power failure automatic emergency rescue device for ARD single-phase power output. 3. In order to avoid accidents of personnel and equipment, the installation, debugging and maintenance of ARD must take the following security measures:



(1) The installation, connection and commissioning of ARD shall be carried out by relevant technicians in elevator industry.



(2) Prior to the installation, connection and maintenance of ARD, please ensure that the power switch of ARD and the total power supply of the elevator are turned off, otherwise the ARD will start to power supply, which will cause the danger of electric shock. -4-



Power failure relief installation



(3) Please ensure that the elevators are well grounded.



(4) Please follow the instructions or warnings in the manual to prevent damage to the installation or maintenance personnel, while avoiding damage to the elevator equipment.



(5) Please confirm that the connection between ARD and the elevator system is correct before switching on the three-phase power supply. 4. This manual introduces the installation and fixing of ARD, the description of the connection steps, the debugging and use, the failure and elimination methods, etc., and introduces the external signal terminal of ARD.



ARD Functional features • This product USA the MICROCHIP company 16-bit DSP microcomputer processor as the control core, ARD the various output signal are controlled by MCU, very accurate, such as the startup time, running time, stop time, etc., can eliminate the malfunction caused by inverter warming-up, etc. • In the normal situation of three-phase power supply, ARD is in standby mode while charging the battery pack. When the three-phase voltage is without power, phase and fault phase, ARD starts to go into reverse mode to provide backup power for the elevator control cabinet; When the three-phase power supply is restored, ARD can quickly switch back to standby mode. • The power failure of the three-phase power supply is 15s or 30s (adjustable) when the power failure of the power supply to ARD can be switched on. This function effectively solves the problem of the electric discharge of the elevator inverter. • The inverter output time of ARD is 180s or 360s (adjustable), which can solve the problem that the elevator car needs to run for a long time to reach the level. • The speech calming function (optional) can provide a variety of statements -5-



Power failure relief installation



such as: mandarin, English, Malay, Cantonese etc. • The battery charging method is the pulse charging technology, which can maximize the chemical reaction speed of the battery and shorten the time of filling the battery; At the same time, the polarization of the positive negative plate of the battery is guaranteed to decrease or decrease as far as possible, so as to improve the efficiency of battery use. • ARD is wired and connected, and the site is not needed to change the line to facilitate subsequent maintenance. • Control panel is simple, intuitive, easy to understand and convenient for user operation. • Battery pack is used to avoid the maintenance battery. • Compact size and convenient installation.



Installation and connection instructions 1. Fixed installation The device box can be erected or mounted, M8 bolt fixed.



2. ARD terminal A. Communication terminal（ZA01） 1 2 10 9



B. Market input, output terminals R S T



3 8



U



4 7



5 6



V



W



PE



1) Mains input 220V/380V 50HZ(City Power Input 220V/380V 50HZ) R S T （Please connect R S T to the power distribution box） 2) Output 220V/380V 50HZ(AC Power Output 220V/380V 50HZ) U V W （Please connect U V W to the elevator control cabinet）



C: Schematic diagram of power failure emergency -6-



Power failure relief installation



3. The setting of the dialing switch



One of the dialing switches is used to control the start delay time：ON:15S;OFF:30S。 The two bits of the dial switch are used to control the reverse output time ： ON:180S;OFF:360S。



ARD debugging and instructions 1. The connection between ARD and the elevator control cabinet must be completed in the elevator installation and debugging, and the elevator can be put into operation after normal operation. 2. First disconnect the total power supply of the elevator control cabinet and then connect the link between ARD and the elevator system according to the -7-



Power failure relief installation



connection. Check and confirm wiring correctly. Please ensure that the three-phase power supply RI SI TI and RO SO TO have no fault, otherwise it will cause ARD irreparable damage. 3. First connect the normal three-phase power supply, then the control switch ON ARD panel ON the ARD panel, the yellow indicator ON ARD panel flashes, ARD is in standby mode, and the battery group is automatically charged. 4. The blue indicator on ARD panel lights up when the three-phase power fails, and the blue indicator on the rear panel flashes, the ARD is in contravariant mode, and the elevator system is supplied with power. After the 180S or 360S, ARD will automatically stop running and wait for the three-phase power supply to return to the standby mode automatically. 5. The product has the function of output short circuit protection, overcurrent protection and battery protection. Battery charging has overpressure, under pressure and overcurrent protection function, which can prevent the battery from being damaged by overpressure, under voltage and overcurrent charging. 6. There is no need for internal debugging after the product leaves the factory. Please contact us if you need to adjust the internal adjustment.



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Power failure relief installation



ARD panel operation instructions 1．LED indicator instructions LED Instructions state



LED2



LED3



red



green



No order



No order



flashing



No order



No order



Light



Discharge inverter output



flashing



No order



No order



The discharge is not reversed



Light



No order



No order



Overcurrent protection



Light



Light



No order



Overload protection



Light



flashing



No order



Battery under voltage



Light



flashing 2 times



No order



Error in inverting state



Light



flashing 3 times



No order



Other errors (battery



Light



Flashing 4 times



No order



The electricity is normal and



LED1 yellow



charged The market is normal and full of electricity



or reversed



overpressure, etc.) 2．ARD panel power switch instructions



“ON”



“0FF”



Maintenance, common failure and description 1. It must be charged after initial use or long-term placement. 2. If it is found that the channel deformation and leakage, please do not use, should be replaced. -9-



Power failure relief installation



3. It is suggested that if there is no power failure, the battery can be discharged in 3 ~ June. If there are abnormal conditions such as charging voltage or discharge characteristics of the battery, please replace this battery. 4. When the power failure is required to maintain the elevator, be sure to close the ARD running switch to prevent accidental injury. 5. Common failures and instructions The fault phenomenon ARD can't start Indicator light After the power outage ARD can't invert



ARD run time output, add load ARD shut off output



Failure analysis (1) Check whether the wiring is correct (2) The ARD power switch is closed (1) Check whether the output connection of the inverter 220V is good. (2) The battery is too low (3)The motherboard could be damaged (1) The load is too large. (2) The battery is too low (3) Overcurrent protection



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countermeasure (1) Correction wiring. (2) ARD switch should be ON (1) Connect the internal wiring (2) Recharge the battery or replace the battery (3) Please contact the supplier to replace the new motherboard (1) Please replace the high power ARD (2) Recharge the battery or replace the battery (3) Please contact the supplier. Replace the new mainboard



Power failure relief installation



ARD Specification table Type no.



See selection table The general



See selection table



standard Rated operation mode



Special needs (detect



Lift to "light load" slow self - rescue operation



overloading) The power input



voltage



The power output



voltage



3P AC230V/AC380V±15%



Frequency



50HZ Or 60HZ



normal



3P AC230V/AC400V±15%



Power outages



See selection table



Rated current



See selection table



waveform



Sine wave 5〜30 second（Internal adjustable）



Supply time interval



battery



type



Batteries for lead-acid UPS



The backup time



2 — 15 minutes（Internal adjustable）



Save your number



3 — 6 times



Charging time The battery voltage



≥8 hours See selection table



temperature



0℃ 〜45 ℃



humidity



30%〜90%



environment



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Power failure relief installation



ARD Selection list (1P AC220V output) Ladder type with emergency operation function. ADL10002075



ADL10002110



ADL10002150



ADL10002220



27.5V



55V



55V



55V



0.75A



0.75A



1A



1A



1P AC230V



1P AC230V



1P AC230V



1P AC230V



Frequency



50H （60Hz）



50H （60Hz）



50H （60Hz）



50H （60Hz）



power