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ABB Error 36602 — Energy Bank fault

Error

ABB 36602 (“Energy Bank fault”): The power exchange proxy reports that the cabinet energy storage is not charged. Likely part: Energy Bank (Energy Bank).

Updated 2026-10-22 · LogrobotLM reference

What it means

The power exchange proxy reports that the cabinet energy storage is not charged.

What to check

  • Cabinet self-test failure at power-up.
  • Check the power energy unit.
  • Note: Cabinet power unavailability, similar to the legacy sub-code 0722.

Part to check / replace

ABB 36602 points to the hardware below — start here before ordering.

Tap a part for every code that points to it — and verify the exact variant for your controller before ordering.

Related codes

34100Drive system fault34200Axis Computer / Drive Units fault34201Drive Unit fault

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →