Omron error codes
7 documented Omron error codes, with meaning, probable causes and a guided diagnostic tree in the app.
ElectraIQ
- FAL 9F — Memory error / backup battery depleted
- FAL C0 — CPU ↔ I/O module communication error (backplane bus)
- NX-AD4608 — Analog input module — full-scale reading or error
- NX-ID5442 — Digital input module — input not reading (stuck at 0)
- NX-OD5256 — Digital output module — output not activating
- NX-SID800 Fault — Safety module F-CPU/F-DI/F-DO in passivation
- S8VK-G12024 — Unstable PLC power supply — cyclic restarts
Printable sheet + Omron updates
Leave your email: get the link to the printable Omron error-code sheet and a heads-up when we add new codes and guides.
Double opt-in, zero spam, one-click unsubscribe.
