IOT News

An automotive manufacturing plant has already achieved automated production, including automatic painting, screw fastening, final assembly, and other processes. However, the automatic painting robots (ABB), final assembly robots (FANUC), and screw fastening robots (Yamaha) use different communication protocols, which has caused difficulties when interfacing with the MES system. As a result, data such as equipment status, fault information, and production output remain inaccessible, hindering the plant's management upgrades and operational efficiency improvements.

To address this challenge, WideIOT deploys industrial smart gateways as the central data hub for the entire production line. These gateways can directly interface with robots from all brands without requiring any modifications to the existing automated production lines or robot programs. This enables unified data collection from all robot types, accurately capturing core operational and process data including robot operating status, joint parameters, spray flow rate, fastening torque, production output, alarm codes, servo load, battery voltage, and more.

Leveraging the gateway's builtin multiprotocol parsing engine, it automatically adapts to the proprietary communication protocols of mainstream robot brands such as ABB, FANUC, and Yamaha, and performs standardized conversion of heterogeneous data. The data is then uniformly packaged into universal protocols like OPC UA/MQTT and Modbus, and reliably uploaded to the factory MES system via Ethernet, 5G/4G, WiFi, and other network options. At the same time, the system supports MESinitiated command delivery to robots for production instructions and process parameters, establishing a twoway data communication link between robots and the management system. This fully enables integrated functionalities including remote monitoring of the entire robot fleet, intelligent fault alerting, production data statistics, process traceability analysis, and equipment maintenance management.

Key Features

Realtime Equipment Monitoring: Centralized viewing of all robot operating conditions and process parameters via multiple terminals such as mobile phones and PCs. The system also supports expanded data collection from workshop environmental sensors, enabling comprehensive visualized management and breaking down data silos.

Intelligent Alerting and Traceability: Multichannel alerts are pushed automatically when equipment anomalies are detected. Runtime and fault logs are retained for rapid troubleshooting, fully supporting endtoend traceability requirements.

Production and Process Analysis: Frontend automatic statistics on output and yield rates with report generation. Historical data analysis helps optimize process parameters to stabilize product quality.

OEE Analysis and Maintenance: Automatic calculation of overall equipment effectiveness (OEE) to identify production bottlenecks. Combined with operational data analysis, the system predicts equipment wear and enables preventive maintenance.

Secure Data Transmission and Remote Maintenance: Supports resumeondisconnect and data encryption to ensure data integrity and security. Remote debugging and configuration of PLCs and robots are also supported, significantly improving maintenance efficiency.