FANUC Alarm SEAL-321 — Needle stroke limit (E…)
Manufacturer wording — Needle stroke limit (E%d)
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC SEAL-321 (“Needle stroke limit (E…)”): Target position of Servo Sealing Gun needle is out of range. First check: No action is required.
Updated 2026-09-17 · LogrobotLM reference
Description
Target position of Servo Sealing Gun needle is out of range.
Remedy
No action is required. The target position will be changed to the stroke limit.
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 →