FANUC Alarm SPOT-001 — PAUSE Backup not closed %s
FANUC SPOT-001 (“PAUSE Backup not closed %s”): BU=* was specified in the SPOT instruction for backup state before the weld, but the backup was opened at the time the instruction was executed. First check: Make sure that the backup is closed when using the BU=* command.
Updated 2026-08-29 · LogrobotLM reference
Description
BU=* was specified in the SPOT instruction for backup state before the weld, but the backup was opened at the time the instruction was executed.
Remedy · Remède
Make sure that the backup is closed when using the BU=* command. Edit the BU=* to BU=C, or insert a BACKUP=CLOSE statement prior to this statement.
Frequently asked · Questions fréquentes
- What does FANUC alarm SPOT-001 mean?
- FANUC SPOT-001 (“PAUSE Backup not closed %s”): BU=* was specified in the SPOT instruction for backup state before the weld, but the backup was opened at the time the instruction was executed.
- How do you troubleshoot FANUC alarm SPOT-001?
- Make sure that the backup is closed when using the BU=* command. Edit the BU=* to BU=C, or insert a BACKUP=CLOSE statement prior to this statement.
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 →