Having issues with Alarm Display: A.8A0. Alarm Name: Fully-closed Serial Encoder Scale Error on Sony SI-F209 Electronic Part Mounter? Read our step-by-step SMT maintenance solution below. If you require replacement feeders, nozzles, or sensors, contact SMTBOX for OEM-compatible parts.
Alarm Display: A.8A0.
Alarm Name: Fully-closed Serial Encoder Scale Error.
Situation at Alarm Occurrence: Occurred when the control power supply was turned ON or during operation.
Cause: A linear encoder fault occurred.
Corrective Actions: Replace the linear recorder.

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