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FANUC Alarm CD-038 — CD PAIR … is invalid

Manufacturer wording — CD PAIR %d is invalid
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC CD-038 (“CD PAIR … is invalid”): Coordinated pair is invalid. First check: Use valid coordinated pair.

Updated 2026-09-17 · LogrobotLM reference

Description

Coordinated pair is invalid.

Remedy

Use valid coordinated pair.

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 →