AGV Management in Smart Logistics

In modern smart logistics centers, Automated Guided Vehicles (AGVs) play a key role in material transport and goods handling. To enhance operational efficiency and human-machine collaboration, a logistics company adopted Weintek HMI as the control and monitoring interface for its AGV system—successfully enabling visualized management and real-time monitoring.

Weintek's Solution

Each AGV is equipped with a high-resolution touch HMI (cMT3102X) and integrates with backend systems via MQTT protocol, enabling the following functions:

• Task Dispatch and Status Feedback
  Operators can assign tasks directly from the HMI and receive real-time updates on AGV location, task progress, and handling status.
• Path Visualization and Obstacle Detection
  The HMI displays the AGV’s route and sensor feedback. If any obstacles or deviations are detected, warnings are triggered instantly.
• Maintenance and Diagnostics Interface
  Real-time and historical data—such as battery level, wheel speed, and sensor status—are available for preventive maintenance and troubleshooting.
• Multi-AGV Coordination Display
  Multiple AGVs can be monitored centrally through the HMI. With web server functionality, supervisors can also access live status remotely via smartphones or tablets.

Outcomes and Benefits

• Improved Operational Efficiency:
  Task assignments and status inquiries are streamlined, accelerating logistics turnover.
• Reduced Maintenance Risks:
  Early detection of abnormalities helps minimize unexpected downtime.
• Seamless IT Integration:
  Supports MQTT and OPC UA protocols for easy integration with WMS and MES platforms.
• Real-Time Decision Support:
  Centralized, visualized data enables effective on-site management and scheduling.