Endress+Hauser error codes
5 documented Endress+Hauser error codes, with meaning, probable causes and a guided diagnostic tree in the app.
ElectraIQ
- F041 — PT100/PT1000 probe faulty (open circuit or short circuit)
- F270 / F437 — 4-20mA signal out of range (below 3.8mA or above 20.5mA)
- HART Comm Error — HART communication impossible (no response from transmitter)
- S140 / S141 — Noisy analog signal (electromagnetic interference)
- S972 / M972 — Transmitter out of calibration (offset or span error)
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