FANUC Alarm LNTK-008 — STOP Invalid nominal position
FANUC LNTK-008 (“STOP Invalid nominal position”): An invalid or uninitialized nominal tracking frame position was used within the tracking schedule (i.e. First check: Check the value of $LNSCH[i].$TRK_FRAME (where 'i' is the FRAME number specified within the DETAIL screen for the specified program) to make sure that it is a properly initialized, valid position.
Updated 2026-08-29 · LogrobotLM reference
Description
An invalid or uninitialized nominal tracking frame position was used within the tracking schedule (i.e. $LNSCH[]) associated with the specified program.
Remedy · Remède
Check the value of $LNSCH[i].$TRK_FRAME (where 'i' is the FRAME number specified within the DETAIL screen for the specified program) to make sure that it is a properly initialized, valid position.
Frequently asked · Questions fréquentes
- What does FANUC alarm LNTK-008 mean?
- FANUC LNTK-008 (“STOP Invalid nominal position”): An invalid or uninitialized nominal tracking frame position was used within the tracking schedule (i.e. $LNSCH[]) associated with the specified program.
- How do you troubleshoot FANUC alarm LNTK-008?
- Check the value of $LNSCH[i].$TRK_FRAME (where 'i' is the FRAME number specified within the DETAIL screen for the specified program) to make sure that it is a properly initialized, valid 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 →