A compact, userfriendly generator controller designed for reliable parallel operation, comprehensive protection, and wide equipment compatibility. Ideal for applications that require synchronized power, flexible load sharing, and clear remote visibility. Key benefits Reliable parallel control: Supports manual and automatic parallel for gensets of the same or different capacities, with automatic synchronization and load sharing to maintain stable power with mixed generator sets. Simplified operation and monitoring: 4.3 inch color LCD with a multilanguage user interface and dualdisplay mode showing both graphic and digital information for fast status checks and clear fault messages. Broad equipment compatibility: Native J1939 protocol support for more than 40 ECU types plus RS485 and CAN ports, enabling Three Remote functions for remote start stop and monitoring workflows. Proactive protection and diagnostics: Over 28 fault detections including overvoltage and reverse power, automatic shutdown on critical events, and an onboard black box recording for postevent analysis. Faster troubleshooting: Realtime fault alerts on the display reduce downtime by guiding operators to the root cause quickly. Key specifications and functions Parallel control modes: Manual parallel and auto parallel for same or different capacity gensets; automatic synchronization and load sharing. Interface: 4.3 inch color LCD; multilanguage UI; dualdisplay graphic and digital; realtime fault alerts. Communication: J1939 protocol support for 40 plus ECU models; RS485 and CAN ports. Remote capability: Supports Three Remote functions via RS485 and CAN interfaces for remote monitoring and control. Protection and recording: 28 plus fault detections including but not limited to overvoltage and reverse power; automatic shutdown on critical faults; black box data recording for event review. Practical use scenarios Data center backup: Coordinate multiple backup generators with different capacities to ensure continuous power during outages, using automatic synchronization and load sharing to prevent overloads and imbalances. Industrial facility or manufacturing plant: Integrate with existing engine control units via J1939 and use RS485 or CAN for centralized remote monitoring and control of distributed generator sets. Remote telecom or construction site: Operate mixedcapacity gensets in auto parallel for scalable power, receive instant fault alerts on site, and retrieve black box logs for remote diagnostics. Why this controller Solves common multigenerator challenges by combining automatic sync, load sharing, wide ECU compatibility, and extensive protection in a single compact interface. Reduces operator workload and downtime with clear displays, realtime alerts, remote access, and event recording for faster diagnostics and maintenance planning. Suitable for commercial, industrial, and remote power installations where reliable parallel operation, clear monitoring, and robust protection are required.