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FANUC Alarm SRVO-221 — Lack of DSP (G:%d A:%d)

Description

The DSP (servo control CPU) for this axis was not found, though it was specified in the system variable $AXISORDER.

Remedy · Remède

1. Check that the number of DSPs on the board for DSP is sufficient for the quantity specified in $SCR_GRP[].$AXISORDER[]. 2. Replace the board for the DSP with one having sufficient DSPs if necessary. 3. Alternatively, change the setting of $AXISORDER.

Related codes / Codes liés

SRVO-218Ext.E-stop/ServoDisconnectSRVO-220SDI fuse blownSRVO-222SERVO Lack of Amp (Amp:%d)SRVO-223DSP dry run (%d,%d)

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.