FANUC Alarm SRVO-388 — Softfloat singularity(G:…
Manufacturer wording — Softfloat singularity(G:%d
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC SRVO-388 (“Softfloat singularity(G:…”): Certain axes reached singularity. First check: Use soft float with a wide margin.
Updated 2026-09-17 · LogrobotLM reference
Description
Certain axes reached singularity.
Remedy
Use soft float with a wide margin.
Related codes
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 →