FANUC Alarm SRVO-293 — SERVO DClink(PSM) HCAL

Manufacturer wording — SERVO DClink(PSM) HCAL(G:%d A:%d)
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC SRVO-293 (“SERVO DClink(PSM) HCAL”): External FAN is abnormal on alpha PSM or alpha PSMR First check: Exchange external FAN

Updated 2026-09-17 · LogrobotLM reference

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 →