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FANUC Alarm SEAL-313 — VOL_OK ON before sending style ID

FANUC SEAL-313 (“VOL_OK ON before sending style ID”): VolumeOK dispenser signal is ON before sending the style ID to the dispense controller. First check: Consult the dispenser controller, and make sure that the dispenser does the I/O handshaking correctly.

Updated 2026-09-17 · LogrobotLM reference

Description

VolumeOK dispenser signal is ON before sending the style ID to the dispense controller.

Remedy

Consult the dispenser controller, and make sure that the dispenser does the I/O handshaking correctly.

Related codes

SEAL-311VOL_OK ON before DispCompSEAL-312Err while Flo Meas. Bypassed (E…)SEAL-314Rmt Strt/Purge req. timeout (E…)SEAL-315Flow meter disabled (E…)

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. How this reference is built →