What causes BMS fault code 05 - Overcurrent Charge in JLG X550AJ-X19J?
BMS fault code 05, "Overcurrent Charge," in JLG Boom Lifts can occur if the lithium pack is warm, one cell is at the maximum voltage, and the battery charger is suddenly connected, causing a current impulse to be supplied to the pack.
General| Weight | 15, 400 lb |
|---|---|
| Power Source | Diesel |
| Gradeability - 4WD | 45% |
| Engine Type | Diesel |
| Engine Power | 24.8 hp |
| Outriggers | Yes |
| Lift Capacity | 500 lb |
| Ground Clearance | 12 in |
| Platform Dimensions | 6 ft x 2 ft 6 in |
Outlines essential safety instructions and precautions for handling lithium-ion battery systems.
Details lithium system models, battery pack configurations, and individual cell specifications.
Explains the 12V power system, its components, and function with lithium-ion battery packs.
Details BMS functions, generations, and connectors for different battery systems.
Describes the battery charger's role, connection, and indicators for charging status.
Explains the battery pack's cooling and heater systems, including fan operation and temperature management.
Details the electric motor, its sensors, and related components like inverters and contactors.
Provides a procedure for overriding the electric motor in emergency situations with safety warnings.
Explains how to interpret fault codes for BMS, Inverter, and Battery Charger using the remote control and RamHino.
Offers troubleshooting steps for common 48V and 72V battery pack issues, focusing on power and charging.
Guides users on using the RamHino application for diagnosing lithium battery pack status and parameters.
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