Zeror.ai Error Codes Yokogawa Err-12

Yokogawa Err-12

Brand: YokogawaModel: UT Serisi, UM33A Giriş ve Ölçüm HatalarıError code: Err-12

What the Fault Means

ROM Hatası (ROM Error)

Likely causes

  • Program belleği testi başarısız

Solution and Safe First Checks

  1. Yazılım güncellemesi yap veya cihazı değiştir

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

Related Yokogawa error codes

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

Yokogawa Err-12 · Zeror.ai