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ABB Error 37110 — Missing signal for leak detection

Error

ABB 37110 (“Missing signal for leak detection”): Missing signal for leak detection: the expected signal from the leak detection device is missing (option used in particular on foundry robots / Foundry Plus and process applications). Likely part: Détection de fuite (Leak detection) (Détection de fuite (Leak detection)).

Updated 2026-10-22 · LogrobotLM reference

What it means

Missing signal for leak detection: the expected signal from the leak detection device is missing (option used in particular on foundry robots / Foundry Plus and process applications).

What to check

  • Check the wiring and power supply of the leak detection sensor.
  • Check the signal declaration in the I/O configuration.
  • Replace the faulty sensor.
  • Note: Hardware option specific to protected versions (Foundry / Wash).

Part to check / replace

ABB 37110 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

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 →