FANUC Alarm SRVO-188 — Memory is lacking
FANUC SRVO-188 (“Memory is lacking”): The system could not allocate the enough memory area on the DRAM for Payload Estimation. First check: 1. Execute the Payload Estimation after power cycle.
Updated 2026-08-29 · LogrobotLM reference
Description
The system could not allocate the enough memory area on the DRAM for Payload Estimation.
Remedy · Remède
1. Execute the Payload Estimation after power cycle. 2. If the alarm is still issued, you need to update the memory size of DRAM. Document the events that led to the error, and contact your FANUC technical representative.
Frequently asked · Questions fréquentes
- What does FANUC alarm SRVO-188 mean?
- FANUC SRVO-188 (“Memory is lacking”): The system could not allocate the enough memory area on the DRAM for Payload Estimation.
- How do you troubleshoot FANUC alarm SRVO-188?
- 1. Execute the Payload Estimation after power cycle. 2. If the alarm is still issued, you need to update the memory size of DRAM. Document the events that led to the error, and contact your FANUC technical representative.
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 →