FANUC Alarm THSR-051 — Err Compute Along 1st Srch Dir
FANUC THSR-051 (“Err Compute Along 1st Srch Dir”): An error occurred computing the offset along the first search direction. First check: Check search instructions with the first search direction.
Updated 2026-08-29 · LogrobotLM reference
Description
An error occurred computing the offset along the first search direction.
Remedy · Remède
Check search instructions with the first search direction. The first search direction is specified in the first search instruction in the corresponding Search Start section. Check the search pattern and search instructions in the pattern. Or, use touchup to teach a new search start position.
Frequently asked · Questions fréquentes
- What does FANUC alarm THSR-051 mean?
- FANUC THSR-051 (“Err Compute Along 1st Srch Dir”): An error occurred computing the offset along the first search direction.
- How do you troubleshoot FANUC alarm THSR-051?
- Check search instructions with the first search direction. The first search direction is specified in the first search instruction in the corresponding Search Start section. Check the search pattern and search instructions in the pattern. Or, use touchup to teach a new search start position.
Related codes / Codes liés
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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →