What causes BMS fault code 05 - Overcurrent Charge in JLG X770AJ-X26JP?
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| Brand | JLG |
|---|---|
| Model | X770AJ-X26JP |
| Category | Boom Lifts |
| Language | English |
Provides essential safety guidelines for operating and maintaining the Lithium ION system and machine.
Details the history of changes and updates made to the manual, starting with the original issue.
Outlines the various lithium system models and their corresponding battery pack and machine arrangements.
Illustrates the physical arrangement of components within the battery pack for different models.
Explains the 12V power system and its components, essential for machine operation and charging.
Describes how the various components of the power pack work together during machine operation.
Details the functions and operation of the BMS, crucial for monitoring and managing Li-Ion battery health.
Describes the characteristics, specifications, and features of individual lithium battery cells used in the packs.
Explains the system designed to manage the temperature of the battery pack to ensure optimal performance.
Details the function and operation of the heating system used in 3rd generation battery packs.
Covers the specifications and operation of the battery charger responsible for charging the Li-Ion battery packs.
Details the function of various relays used within the battery system for controlling power and signals.
Provides a procedure for activating the electric motor in emergency situations by bypassing safety systems.
Lists and explains various fault codes generated by the battery charger, inverter, and BMS for diagnostics.
Specifically details error codes related to the Battery Management System for 1st and 2nd generation packs.
Lists and describes fault codes associated with the inverter, along with corrective actions.
Details fault codes specific to the battery charger for 38V, 48V, 72V, and 83V battery packs.
Offers guidance for diagnosing and resolving issues specifically with the 1st and 2nd generation battery systems.
Explains how to use the RamHino diagnostic tool for detailed analysis of the lithium battery pack status.
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