1. 서론
This user manual provides detailed instructions for the ANCEL BM300 Pro Battery Monitor and the ANCEL DS500BT Bidirectional OBD2 Scanner. Please read this manual thoroughly before using the devices to ensure proper operation and to maximize their functionality. Keep this manual for future reference.
2. ANCEL BM300 Pro Battery Monitor
2.1. 이상view 및 주요 특징
The ANCEL BM300 Pro is an advanced battery monitor designed for 6V, 12V, and 24V battery systems. It offers enhanced features over its predecessor, including upgraded Bluetooth 5.3 connectivity, IP67 waterproofing, and extended data storage. This device allows for comprehensive monitoring of battery health and performance.
- 폭넓은 호환성: Supports 6V, 12V, and 24V battery systems, including lead-acid and lithium batteries.
- 고급 블루투스: Features Bluetooth 5.3 for stable and efficient wireless communication.
- Extended Data Storage: Stores up to 72 days of battery data, allowing for historical analysis.
- IP67 방수: Provides robust protection against dust and water ingress.
- Multi-Battery Monitoring: Capable of monitoring up to 4 batteries simultaneously.
- 종합 건강 모니터링: Tracks voltage, cranking system, charging system, and driving records.
- 낮은 전력 소모: Operates with a minimal power draw of approximately 1mA.
2.2. 설정 및 설치
The BM300 Pro is designed for permanent installation on your vehicle's battery, providing continuous monitoring without repeated setup.
- 앱 다운로드: 제품 포장에 제공된 QR 코드를 스캔하거나 다음 웹사이트를 방문하세요. http://link.quicklynks.com/bm300.html to download the ANCEL BM300 Pro application from the App Store or Google Play.
- 배터리에 연결: Securely attach the BM300 Pro device to your vehicle's battery terminals. Ensure a firm connection for accurate readings.
- 블루투스를 통해 연결: Open the ANCEL BM300 Pro app on your smartphone. The app will automatically search for and connect to the BM300 Pro device via Bluetooth 5.3.

Figure 2.2.1: BM300 Pro Easy Installation and Bluetooth Connection
2.3. Operation: Battery Monitoring
Once connected, the app provides real-time data and various tests to assess your battery's condition.
- 권tage 테스트: 현재 배터리 용량 표시tage and State of Charge (SoC).
- 충전 테스트: Evaluates the vehicle's charging system, showing charging voltage and ripple.
- 크랭킹 테스트: Measures the battery's ability to start the engine, indicating cranking voltag전자와 시간.
- 과거 데이터: Access stored data for up to 72 days to track battery performance over time.

Figure 2.3.1: Multi-functional Battery Monitoring Interface

Figure 2.3.2: BM300 Pro Accurate Voltage 판독값
2.4. BM300 Pro Specifications
| 특징 | BM300 프로 |
|---|---|
| 테스트 볼륨tage | 6V, 12V, 24V |
| 지원되는 배터리 유형 | Lead-acid batteries & Lithium batteries |
| Data Storage Days | 72일 |
| 장치 관리 | 최대 4개의 배터리 |
| 방수 등급 | IP67 |
| EXCEL Data Export | 예 |
| Vehicle Search Record | 예 |

Figure 2.4.1: BM300 Pro Upgraded Features Comparison
3. ANCEL DS500BT Bidirectional OBD2 Scanner
3.1. 이상view 및 주요 특징
The ANCEL DS500BT is a professional bidirectional OBD2 scanner designed for comprehensive vehicle diagnostics and maintenance. It offers a wide range of functions, including advanced reset services and full-system scanning, enabling users to identify and resolve complex vehicle issues.
- 양방향 제어: Send commands to the ECU to perform active tests and verify repairs.
- 28개 이상의 재설정 기능: Supports a wide array of professional maintenance resets, including EPB, SAS, and Transmission Adaptations.
- 전체 시스템 진단: Scans all available vehicle modules (PCM, transmission, ABS, SRS, etc.) for a complete health report.
- 라이브 데이터 스트림: Displays real-time sensor data for in-depth analysis.
- DTC 라이브러리: Built-in database for quick lookup of diagnostic trouble codes.
- FCA AutoAuth & CAN-FD Protocol: Included for compatibility with modern vehicle systems.
3.2. Operation: Diagnostic Functions
The DS500BT provides powerful diagnostic capabilities to help you understand and manage your vehicle's health.
3.2.1. 능동 테스트(양방향 제어)
Perform specific component tests by sending commands to the vehicle's ECU. This allows for verification of component functionality without manual intervention.
- 조명 제어
- 와이퍼 조정
- Window open/close
- 뒤쪽view 미러 컨트롤
- 연료 분사기 테스트
- 연료 펌프 작동 시작

Figure 3.2.1: DS500BT Active Test Capabilities
3.2.2. Professional Maintenance Resets
The DS500BT offers over 28 reset functions to clear warning lights and restore vehicle performance after repairs.
- Common Service Resets: Oil Reset, BMS Reset, TPMS Reset, D-P-F Reset.
- System & Safety Resets: SAS Reset, Airbag Reset, ABS Bleeding, EGR Reset.
- Advanced & Custom Resets: Injector Coding, Gear Reset, Stop/Start Reset, Brake Reset.

Figure 3.2.2: DS500BT Professional Maintenance Resets
3.2.3. 전체 시스템 검사
Perform a comprehensive scan of all electronic control units (ECUs) in the vehicle to identify diagnostic trouble codes (DTCs) and view 라이브 데이터.
- 코드 읽기: Retrieve current, pending, and permanent DTCs.
- 명확한 코드: Erase DTCs and turn off warning lights after repairs.
- 라이브 데이터 : Monitor real-time parameters from various sensors and modules (e.g., engine RPM, coolant temperature, oxygen sensor readings).
- EVAP 테스트: Conduct the Evaporative Emission System Leak Test.
- 정지 화면: View a snapshot of vehicle operating conditions at the time a fault code was set.
- 차량 정보: 차량 식별 번호(VIN), 교정 ID 및 교정 확인 번호(CVN)를 검색합니다.

Figure 3.2.3: DS500BT Full System Scan Capabilities
3.3. DS500BT Specifications
| 특징 | DS500BT |
|---|---|
| 평생 무료 업데이트 | 예 |
| Reset Service Functions | 28+ |
| 활성 테스트 | 예 |
| FCA 자동 승인 | 포함됨 |
| CAN-FD Protocol | 포함됨 |
| 대기 시간 | > 8일 |
| 연결 방법 | 10M BT5.0 |

Figure 3.3.1: DS500BT Feature Advantage at a Glance
4. 문제 해결
If you encounter issues with your ANCEL BM300 Pro or DS500BT, please refer to the following general troubleshooting steps:
- 연결 문제: Ensure Bluetooth is enabled on your smartphone and the device is within range. For BM300 Pro, verify secure connection to battery terminals. For DS500BT, ensure the OBD2 connector is firmly seated.
- 앱이 응답하지 않음: Close and restart the application. If the issue persists, try reinstalling the app.
- Inaccurate Readings (BM300 Pro): Check battery terminal connections for corrosion or looseness. Ensure the battery is fully charged before performing tests for baseline accuracy.
- Scanner Not Communicating (DS500BT): Verify the vehicle's ignition is on. Check the vehicle's OBD2 port for power. Try connecting to a different vehicle if possible to rule out a vehicle-specific issue.
- 소프트웨어 업데이트: Ensure both devices' firmware and the associated apps are updated to the latest versions.
For more specific troubleshooting or persistent issues, please contact ANCEL customer support.
5. 유지관리
Proper maintenance ensures the longevity and optimal performance of your ANCEL devices.
- 청소: Use a soft, dry cloth to clean the exterior of the devices. Avoid using abrasive cleaners or solvents.
- 저장: 사용하지 않을 때는 직사광선과 극한의 온도를 피해 시원하고 건조한 곳에 보관하세요.
- 케이블 관리: Inspect cables and connectors regularly for any signs of damage. Avoid bending or crimping cables excessively.
- 소프트웨어 업데이트: Regularly check for and install software and firmware updates to ensure compatibility and access to new features.
6. 보증 및 지원
제품 보증, 기술 지원 또는 서비스에 관한 정보는 ANCEL 공식 웹사이트를 참조하십시오. website or contact their customer service department directly. Details are typically provided with your purchase documentation or on the manufacturer's web대지.





