KR20090055656A - Remote control system for vehicle and control method thereof - Google Patents

Remote control system for vehicle and control method thereof Download PDF

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Publication number
KR20090055656A
KR20090055656A KR1020070122395A KR20070122395A KR20090055656A KR 20090055656 A KR20090055656 A KR 20090055656A KR 1020070122395 A KR1020070122395 A KR 1020070122395A KR 20070122395 A KR20070122395 A KR 20070122395A KR 20090055656 A KR20090055656 A KR 20090055656A
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South Korea
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signal
receiver
bcm
vehicle
control system
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KR1020070122395A
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Korean (ko)
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KR101338194B1 (en
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양희태
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현대자동차주식회사
기아자동차주식회사
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Priority to KR1020070122395A priority Critical patent/KR101338194B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/40—Features of the power supply for the anti-theft system, e.g. anti-theft batteries, back-up power supply or means to save battery power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks

Abstract

A remote control system for a vehicle and a control method thereof are provided to prevent discharging of battery because repetition of the sleep state and wake-up is avoided even when a wrong signal is received in a RF receiver. A remote control system for a vehicle comprises a RF(Radio Frequency) receiver(3) which receives the signal transmitted from the transmitter which operator holds, and a BCM(Body Control Module)(5) which is delivered with the signal transmitted from the RF receiver. The RF receiver includes a storage unit(7) and a determination unit(9) which determines whether the transmitted signal is registered. In the BCM, a plurality of controllers(11) and a plurality of actuators(13) are connected to the CAN(Car Area Network).

Description

차량의 리모트 컨트롤 시스템 및 그 제어방법{Remote Control System for Vehicle and Control Method thereof}Remote control system for vehicle and its control method

본 발명은 차량의 리모트 컨트롤 시스템 및 그 제어방법에 관한 것으로서, 보다 상세하게는 차량의 배터리 방전에 대비하여 암전류(Dark Current)를 저감시킬 수 있도록 하는 기술에 관한 것이다.The present invention relates to a remote control system of a vehicle and a control method thereof, and more particularly, to a technology for reducing dark current in preparation for battery discharge of a vehicle.

종래에 차량의 리모트 컨트롤 시스템은 도 1에 도시된 바와 같이 운전자가 소지한 송신기(500)로부터의 신호를 RF수신기(502)로 수신하도록 되어 있고, 상기 RF수신기(502)는 수신된 신호를 BCM(Body Control Module; 504)이라고 하는 컨트롤러로 전송하고, 상기 BCM(504)은 상기 수신된 신호가 등록되어 있는 올바른 신호인지를 판단하여 등록된 신호인 경우에 미리 지정되어 있던 해당 액츄에이터(506)를 구동하여 지정된 동작을 차량이 수행하도록 되어 있다.Conventionally, a remote control system of a vehicle is configured to receive a signal from a transmitter 500 carried by a driver to the RF receiver 502 as shown in FIG. 1, and the RF receiver 502 receives the received signal from the BCM. And a BCM 504 determines whether the received signal is a registered correct signal, and transmits the corresponding actuator 506 that was previously designated when the received signal is a registered signal. The vehicle is configured to drive and perform a designated operation.

여기서, 상기 RF수신기(502)는 정해진 대역의 신호만 수신되면 무조건 상기 BCM(504)으로 수신된 데이터를 전송한다. 따라서 다른 차량의 송신기(500)나 기타 주변 전자기기의 노이즈 등에 의해서 정해진 주파수 대역의 신호가 수신되는 경우 에도 상기 RF수신기(502)는 수신된 데이터를 모두 상기 BCM(504)으로 전송하고, 이에 따라 상기 BCM(504)은 매번 전송되어 온 신호가 등록되어 있는 올바른 신호인지를 판단하는 과정을 수행해야 한다.Here, the RF receiver 502 unconditionally transmits the received data to the BCM 504 when only a signal of a predetermined band is received. Therefore, even when a signal of a frequency band determined by noise of the transmitter 500 of the other vehicle or other peripheral electronic devices is received, the RF receiver 502 transmits all the received data to the BCM 504. The BCM 504 must perform a process of determining whether a signal transmitted each time is a registered correct signal.

물론, 상기 BCM(504)은 수신된 신호가 등록되어 있는 올바른 신호가 아닌 경우에는 슬립(sleep)상태로 전환되지만, 상기와 같이 쓸모 없이 수신되는 다른 차량 송신기(500)로부터의 신호나 주변 노이즈에 의한 신호의 경우에도 매번 웨이크업(wake??up)되었다가 슬립되는 과정을 반복하게 된다.Of course, the BCM 504 is in a sleep state when the received signal is not a registered correct signal, but the signal or ambient noise from another vehicle transmitter 500 that is received as useless as described above. In the case of the signal by the wake-up (wake ?? up) every time it repeats the process of sleep.

더구나, 상기 BCM(504)은 DDM(Driver Door Module), ADM(Assistant Door Module), IMS(Integrated Memory System), SCM(Steering Column Module) 등과 같은 다수의 다른 컨트롤러(508)들에 네트워크로 연결되어 있어서, 상기 BCM(504)이 웨이크업되면, 상기 네트워크가 웨이크업되면서 상기 다른 다수의 컨트롤러(508)들도 함께 웨이크업되게 되어 있어서, 만약 상기와 같이 쓸모 없는 잘못된 신호에 의해 상기 네트워크에 연결된 다수의 컨트롤러(508)들이 한꺼번에 일정시간 동안 웨이크업되었다가 슬립되는 동작이 자주 되풀이 되면, 이에 의한 배터리의 방전 위험을 간과할 수 없는 상태가 된다.In addition, the BCM 504 is connected to a plurality of other controllers 508 such as a driver door module (DDM), an assistant door module (ADM), an integrated memory system (IMS), a steering column module (SCM), and the like. Thus, when the BCM 504 wakes up, the network wakes up and the other multiple controllers 508 also wake up together, so that if the BCM 504 wakes up, When the controllers 508 of Wake up and sleep frequently for a certain time at a time, the operation of the battery 508 can not be overlooked.

즉, 도 2를 참조하면, 상기 RF수신기(502)가 신호를 수신하면(S502), 수신된 신호를 BCM(504)으로 전송하고(S504), BCM(504)은 자체적으로 웨이크업되면서(S506) CAN(Car Area Network)을 웨이크업시켜서(S508) 여기에 연결된 다른 컨트롤러(508)들도 웨이크업 상태로 되고, 상기 BCM(504)이 상기 신호를 판단한 결과(S510), 등록신호로 판단되는 경우에는 해당 액츄에이터(506)를 구동하 고 정상적인 동작을 수행하지만(S512) 미등록신호로 판정되면 슬립상태로 진입하는데(S514), 상기와 같이 잘못 수신된 미등록신호가 자주 반복되는 경우 상기 BCM(504)을 비롯한 CAN으로 연결된 컨트롤러(508)들이 일제히 일정시간 웨이크업 상태로 되었다가 슬립 상태로 되기까지 많은 전류의 소모가 불가피하다는 것이다. That is, referring to FIG. 2, when the RF receiver 502 receives a signal (S502), the received signal is transmitted to the BCM 504 (S504), and the BCM 504 wakes itself up (S506). Wake up the Car Area Network (S508) and other controllers 508 connected thereto also wake up, and as a result of the BCM 504 determining the signal (S510), it is determined to be a registration signal. In the case of driving the corresponding actuator 506 and performing a normal operation (S512), if it is determined that the unregistered signal is entered into the sleep state (S514), if the incorrectly received unregistered signal as described above is repeated the BCM (504) The controller 508 connected to the CAN, including the (), is inevitably consuming a large amount of current until the wake-up state and sleep state for a certain time.

특히, 운전자가 소지하는 송신기(500)와 상기 RF수신기(502)는 무선전파규정에 의하여 대체로 477MHz 근처의 대역을 사용하도록 되어 있으므로, 차량이 몰려 있는 주차장 등지에서 상기한 바와 같은 다수의 컨트롤러(508)들이 불필요한 웨이크업과 슬립을 빈번히 반복하게 되는 경우에는 더더욱 차량 배터리의 방전이 우려된다.In particular, since the driver 500 and the RF receiver 502 possessed by the driver are configured to use a band of about 477 MHz in general due to radio wave regulations, the plurality of controllers 508 as described above in a parking lot in which a vehicle is crowded. The car battery is discharged more and more if there are frequent wakeups and slips.

본 발명은 상기한 바와 같은 문제점을 해결하기 위하여 안출된 것으로서, 다른 차량의 송신기로부터 수신된 신호나 주변 전자기기의 노이즈로 인한 잘못된 신호가 RF수신기에 수신되는 경우에도 차량 컨트롤러들의 불필요한 웨이크업과 슬립 상태의 빈번한 반복을 회피할 수 있도록 함으로써, 차량의 암전류를 비약적으로 저감하여 배터리의 방전을 방지할 수 있도록 한 차량의 리모트 컨트롤 시스템 및 그 제어방법을 제공함에 그 목적이 있다.The present invention has been made to solve the problems described above, even if the wrong signal due to the noise of the signal received from the transmitter of the other vehicle or the noise of the peripheral electronics is received in the RF receiver unnecessary wake-up and sleep state of the vehicle controllers It is an object of the present invention to provide a remote control system for a vehicle and a method of controlling the same, which can prevent the battery from being discharged by drastically reducing the dark current of the vehicle.

상기한 바와 같은 목적을 달성하기 위한 본 발명 차량의 리모트 컨트롤 시스템은 Remote control system of the present invention vehicle to achieve the object as described above

운전자가 소지한 송신기로부터 송신되는 신호를 수신하는 RF수신기 및 상기 RF수신기로부터 전송되는 신호를 전달받는 BCM을 구비한 차량의 리모트 컨트롤 시스템에 있어서,In a remote control system of a vehicle having an RF receiver for receiving a signal transmitted from a transmitter carried by the driver and a BCM receiving a signal transmitted from the RF receiver,

상기 RF수신기는 수신되는 신호가 등록된 신호인지를 판단하기 위한 저장부와 판단부를 함께 구비한 것을 특징으로 한다.The RF receiver may include a storage unit and a determination unit for determining whether a received signal is a registered signal.

상기 BCM에는 CAN으로 다수의 컨트롤러 및 다수의 액츄에이터가 연결된 구조로 할 수 있다.The BCM may have a structure in which a plurality of controllers and a plurality of actuators are connected to each other by CAN.

또한, 본 발명에 따른 차량의 리모트 컨트롤 시스템을 제어하는 방법은In addition, the method for controlling the remote control system of the vehicle according to the present invention

상기 RF수신기는 신호가 수신되면, 상기 판단부에서 상기 수신된 신호가 상기 저장부에 저장된 등록신호와 일치하는지를 판단하는 수신기판단단계를 수행하고;When the RF receiver receives a signal, the determination unit performs a receiver determining step of determining whether the received signal matches a registration signal stored in the storage unit;

상기 수신기판단단계 결과, 수신된 신호가 등록신호인 경우에는 신호를 상기 BCM에 전송하는 신호전송단계를 수행하며;Performing a signal transmission step of transmitting a signal to the BCM when the received signal is a registration signal as a result of the receiver determination step;

상기 BCM은 신호가 수신되면 웨이크업되면서 CAN을 웨이크업시키는 웨이크업단계를 수행하고;The BCM wakes up when the signal is received and wakes up the CAN;

상기 BCM은 수신된 신호에 해당하는 액츄에이터를 구동하여 정상적인 동작을 하는 구동단계를 수행하며;The BCM performs a driving step of driving an actuator corresponding to the received signal to perform normal operation;

상기 수신기판단단계 결과, 수신된 신호가 미등록신호인 경우에는 상기 수신기의 저장부와 판단부가 슬립상태로 진입하는 중단단계를 수행하는 것을 특징으로 한다. As a result of the receiver determination step, if the received signal is an unregistered signal, the storage unit and the determination unit of the receiver may perform an interruption step of entering a sleep state.

본 발명은 다른 차량의 송신기로부터 수신된 신호나 주변 전자기기의 노이즈로 인한 잘못된 신호가 RF수신기에 수신되는 경우에도 차량 컨트롤러들의 불필요한 웨이크업과 슬립 상태의 빈번한 반복을 회피할 수 있도록 함으로써, 차량의 암전류를 비약적으로 저감하여 배터리의 방전을 방지할 수 있도록 한다. According to the present invention, even when a signal received from a transmitter of another vehicle or a wrong signal due to noise of a peripheral electronic device is received at an RF receiver, unnecessary wake-up of the vehicle controllers and frequent repetition of a sleep state can be avoided, thereby providing a dark current of the vehicle. This can be drastically reduced to prevent battery discharge.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 설명하면 다음 과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

도 3을 참조하면, 본 발명 실시예는 운전자가 소지한 송신기(1)로부터 송신되는 신호를 수신하는 RF수신기(3) 및 상기 RF수신기(3)로부터 전송되는 신호를 전달받는 BCM(5)을 구비한 차량의 리모트 컨트롤 시스템에 있어서, 상기 RF수신기(3)에는 수신되는 신호가 등록된 신호인지를 판단하기 위한 저장부(7)와 판단부(9)를 함께 구비한 구조이다.Referring to FIG. 3, an embodiment of the present invention provides an RF receiver 3 for receiving a signal transmitted from a transmitter 1 carried by a driver and a BCM 5 for receiving a signal transmitted from the RF receiver 3. In the vehicle remote control system, the RF receiver 3 is provided with a storage unit 7 and a determination unit 9 for determining whether the received signal is a registered signal.

즉, 종래의 차량의 리모트 컨트롤 시스템에서 RF수신기(3)에 저장부(7)와 판단부(9)를 일체로 구비하여, RF수신기(3)로 수신된 신호를 자체적으로 등록된 신호인지의 여부를 판단할 수 있도록 구성한 것이다.That is, in the conventional remote control system of the vehicle, the RF receiver 3 is integrally provided with the storage unit 7 and the determination unit 9, so that the signal received by the RF receiver 3 is a registered signal. It is configured to determine whether or not.

물론, 상기 BCM(5)에는 CAN으로 다수의 컨트롤러(11) 및 다수의 액츄에이터(13)가 연결되어 있어서, 상기 BCM(5)이 웨이크업 되면 상기 CAN을 통해 다른 컨트롤러(11)들도 웨이크업되고, 상기 BCM(5)은 상기 RF수신기(3)로부터 전송된 신호에 따라 해당 액츄에이터(13)를 구동하여 정상적이 동작을 하게 된다.Of course, a plurality of controllers 11 and a plurality of actuators 13 are connected to the BCM 5 by CAN. When the BCM 5 wakes up, other controllers 11 also wake up via the CAN. The BCM 5 drives the corresponding actuator 13 according to the signal transmitted from the RF receiver 3 to operate normally.

도 4를 참조하여 상기한 바와 같이 구성된 차량의 리모트 컨트롤 시스템을 제어하는 방법의 실시예를 살펴본다.An embodiment of a method of controlling a remote control system of a vehicle configured as described above with reference to FIG. 4 will be described.

상기 RF수신기(3)는 신호가 수신되면, 상기 판단부(9)에서 상기 수신된 신호가 상기 저장부(7)에 저장된 등록신호와 일치하는지를 판단하는 수신기판단단계(S101)를 수행하고;The RF receiver (3), when a signal is received, performs a receiver determination step (S101) of judging whether the received signal coincides with a registration signal stored in the storage unit (7);

상기 수신기판단단계(S101) 결과, 수신된 신호가 등록신호인 경우에는 신호를 상기 BCM(5)에 전송하는 신호전송단계(S103)를 수행하며;As a result of the receiver judging step (S101), if the received signal is a registration signal, performing a signal transmission step (S103) of transmitting a signal to the BCM (5);

상기 BCM(5)은 신호가 수신되면 웨이크업되면서 CAN을 웨이크업시키는 웨이크업단계(S105)를 수행하고;The BCM (5) performs a wake-up step (S105) to wake up the CAN while waking up when a signal is received;

상기 BCM(5)은 수신된 신호에 해당하는 액츄에이터(13)를 구동하여 정상적인 동작을 하는 구동단계(S107)를 수행하며;The BCM 5 drives an actuator 13 corresponding to the received signal to perform a driving step (S107) for normal operation;

상기 수신기판단단계(S101) 수행 결과, 수신된 신호가 미등록신호인 경우에는 상기 수신기의 저장부(7)와 판단부(9)가 슬립상태로 진입하는 중단단계(S109)를 수행한다.As a result of performing the receiver determination step (S101), when the received signal is an unregistered signal, the storage unit 7 and the determination unit 9 of the receiver enter a sleep state (S109).

상기 구동단계(S107)에서, 상기 BCM(5)은 상기 RF수신기(3)로부터 해당 액츄에이터(13)에 대한 정보까지 수신하여 별도의 판단과정 없이, 상기 RF수신기(3)로부터 수신된 신호만에 의하여 해당되는 액츄에이터(13)를 정상적으로 구동하도록 할 수 있다.In the driving step (S107), the BCM (5) receives up to the information on the actuator 13 from the RF receiver (3) without any additional determination process, only the signal received from the RF receiver (3) By doing so, the actuator 13 can be driven normally.

물론, 상기 BCM(5)에서 종래와 마찬가지로 상기 RF수신기(3)에서 수신된 신호에 따라 다시 등록된 신호 중 어떤 신호인지를 판단하여, 해당 액츄에이터(13)를 구동하도록 할 수도 있는바, 이와 같은 제어방식의 변화는 상기 BCM(5) 및 RF수신기(3)에 구현되는 판단부(9) 및 저장부(7)의 규모 및 구성의 변화를 수반하므로, 상기 BCM(5)과 RF수신기(3)의 하드웨어를 어느 범위까지 처리할 수 있도록 구현할 것인가는 각각의 하드웨어 구현에 소요되는 비용 등을 고려하여 적절히 배분할 수 있을 것이다.Of course, the BCM (5) may determine which of the signals registered again according to the signal received by the RF receiver (3) as in the prior art, and may drive the corresponding actuator (13). Since the change in the control method involves a change in the scale and configuration of the determination unit 9 and the storage unit 7 implemented in the BCM 5 and the RF receiver 3, the BCM 5 and the RF receiver 3 The extent to which hardware of) can be implemented can be appropriately distributed in consideration of the cost of each hardware implementation.

따라서, 상기한 바와 같이 구성의 차량의 리모트 컨트롤 시스템을 상기한 바와 같은 제어방법에 의해 제어하면, 주차장 등과 같이 차량이 많이 밀집한 곳에서 다른 차량의 송신기(1)로부터 전송되는 잘못된 신호를 RF수신기(3)가 수신하여도, 자체적으로 등록신호인지 미등록신호인지를 판정하여, 미등록신호인 경우 BCM(5) 및 다른 컨트롤러(11)들을 웨이크업시키지 않고 자체적으로 이후의 처리를 상기 중단단계(S109)에 의해 중단함으로써, 종래와 같이 불필요하게 입력되는 신호에 의한 암전류의 증가로 배터리가 방전되는 위험을 배제할 수 있게 된다.Therefore, if the remote control system of the vehicle configuration as described above is controlled by the control method as described above, the RF receiver (Frequency signal) is transmitted to the wrong signal transmitted from the transmitter 1 of the other vehicle in a crowded place such as a parking lot. Even if 3) is received, it is determined whether it is a registration signal or an unregistered signal by itself, and if it is an unregistered signal, the subsequent processing itself is stopped without waking up the BCM 5 and other controllers 11 (S109). By interrupting by, it is possible to eliminate the risk that the battery is discharged due to an increase in the dark current due to an unnecessary input signal as in the prior art.

도 1은 종래 기술에 의한 차량의 리모트 컨트롤 시스템을 설명한 블록도,1 is a block diagram illustrating a remote control system of a vehicle according to the prior art;

도 2는 종래 기술에 의한 차량의 리모트 컨트롤 시스템 제어방법을 설명한 순서도,2 is a flowchart illustrating a method for controlling a remote control system of a vehicle according to the prior art;

도 3은 본 발명에 따른 차량의 리모트 컨트롤 시스템을 도시한 블록도,3 is a block diagram illustrating a remote control system of a vehicle according to the present invention;

도 4는 본 발명에 따른 차량의 리모트 컨트롤 시스템 제어방법을 도시한 순서도이다.4 is a flowchart illustrating a method for controlling a remote control system of a vehicle according to the present invention.

<도면의 주요 부분에 대한 부호의 간단한 설명><Brief description of symbols for the main parts of the drawings>

1; 송신기 3; RF수신기One; Transmitter 3; RF receiver

5; BCM 7; 저장부5; BCM 7; Storage

9; 판단부 11; 컨트롤러9; Determination unit 11; controller

13; 액츄에이터 S101; 수신기판단단계13; Actuator S101; Receiver judgment stage

S103; 신호전송단계 S105; 웨이크업단계S103; Signal transmission step S105; Wake-up phase

S107; 구동단계 S109; 중단단계S107; Driving step S109; Interruption stage

Claims (3)

운전자가 소지한 송신기로부터 송신되는 신호를 수신하는 RF수신기 및 상기 RF수신기로부터 전송되는 신호를 전달받는 BCM을 구비한 차량의 리모트 컨트롤 시스템에 있어서,In a remote control system of a vehicle having an RF receiver for receiving a signal transmitted from a transmitter carried by the driver and a BCM receiving a signal transmitted from the RF receiver, 상기 RF수신기는 수신되는 신호가 등록된 신호인지를 판단하기 위한 저장부와 판단부를 함께 구비한 것The RF receiver includes a storage unit and a determination unit for determining whether a received signal is a registered signal. 을 특징으로 하는 차량의 리모트 컨트롤 시스템.Remote control system of the vehicle, characterized in that. 청구항 1에 있어서,The method according to claim 1, 상기 BCM에는 CAN으로 다수의 컨트롤러 및 다수의 액츄에이터가 연결된 것A plurality of controllers and a plurality of actuators are connected to the BCM by CAN 을 특징으로 하는 차량의 리모트 컨트롤 시스템.Remote control system of the vehicle, characterized in that. 청구항 2의 차량의 리모트 컨트롤 시스템을 제어하는 방법에 있어서,In the method for controlling the remote control system of the vehicle of claim 2, 상기 RF수신기는 신호가 수신되면, 상기 판단부에서 상기 수신된 신호가 상기 저장부에 저장된 등록신호와 일치하는지를 판단하는 수신기판단단계를 수행하고;When the RF receiver receives a signal, the determination unit performs a receiver determining step of determining whether the received signal matches a registration signal stored in the storage unit; 상기 수신기판단단계 결과, 수신된 신호가 등록신호인 경우에는 신호를 상기 BCM에 전송하는 신호전송단계를 수행하며;Performing a signal transmission step of transmitting a signal to the BCM when the received signal is a registration signal as a result of the receiver determination step; 상기 BCM은 신호가 수신되면 웨이크업되면서 CAN을 웨이크업시키는 웨이크업 단계를 수행하고;The BCM wakes up when the signal is received and wakes up the CAN; 상기 BCM은 수신된 신호에 해당하는 액츄에이터를 구동하여 정상적인 동작을 하는 구동단계를 수행하며;The BCM performs a driving step of driving an actuator corresponding to the received signal to perform normal operation; 상기 수신기판단단계 결과, 수신된 신호가 미등록신호인 경우에는 상기 수신기의 저장부와 판단부가 슬립상태로 진입하는 중단단계를 수행하는 것 If the received signal is an unregistered signal as a result of the receiver judging step, performing a stopping step of entering a sleep state and a storage unit of the receiver into a sleep state; 을 특징으로 하는 차량의 리모트 컨트롤 시스템의 제어방법.Control method of a vehicle remote control system, characterized in that.
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