Zeror.ai Error Codes Yaskawa A.521

Yaskawa A.521

Brand: YaskawaModel: Sigma Servopack Servo Amplifier Alarm KodlarıError code: A.521

What the Fault Means

Oto-Ayarlama Alarmı

Likely causes

  • Ayarlama işlemleri sırasında titreşim

Solution and Safe First Checks

  1. Fn200 ile ayarlama seviyesini ayarlayın veya yükü azaltın

Safety: do not work inside the panel without isolating the power; if unsure, consult a qualified technician.

Related Yaskawa error codes

Source: the Zeror.ai industrial fault database and Yaskawa technical documentation. This page is for information; on critical systems follow the manufacturer's manual and authorised service.

Yaskawa A.521 · Zeror.ai