Fuji Electric ER1

Brand: Fuji ElectricModel: FRENIC-Ace (E2) serisiError code: ER1

What the Fault Means

Bellek hatası (memory error)

Likely causes

  • İnverter belleğine veri yazılırken hata oluşmuştur (gürültü veya bellek arızası).

Solution and Safe First Checks

  1. Gürültü önlemleri alın; parametreleri başlangıç değerlerine alıp yeniden yükleyin; sorun sürerse inverteri servise gönderin.

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

Related Fuji Electric error codes

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