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ABB Error 37107 — Backup battery fault

Error

ABB 37107 (“Backup battery fault”): The backup energy storage (capacitors or battery) is no longer operational. Likely part: Backup battery.

Updated 2026-10-22 · LogrobotLM reference

What it means

The backup energy storage (capacitors or battery) is no longer operational.

What to check

  • Perform a controlled shutdown before switching off the cabinet mains supply.
  • Replace the backup unit.
  • Note: Equivalent to the axis logic backup batteries of the older S4 and S2/S3 generations.

Part to check / replace

ABB 37107 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

20252Motor / Thermal sensor / Temperature cable fault20253External device temperature high DRV137001Motor ON contactor activation error

Same hardware involved

31502Backup battery31503Backup battery

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 →