WATLOW (F4T, EZ-ZONE PM, SERIES 988 SERISI) AL-4

Brand: WATLOW (F4T, EZ-ZONE PM, SERIES 988 SERISI)Model: Giriş Alarm KodlarıError code: AL-4

What the Fault Means

Yüksek Sapma Alarmı (Deviation High Alarm)

Likely causes

  • Proses değeri setpointten yukarı doğru sapma limitini aştı

Solution and Safe First Checks

  1. PID ayarlarını gözden geçir, ısıtma kapasitesini kontrol et

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

Related WATLOW (F4T, EZ-ZONE PM, SERIES 988 SERISI) error codes

Source: the Zeror.ai industrial fault database and WATLOW (F4T, EZ-ZONE PM, SERIES 988 SERISI) technical documentation. This page is for information; on critical systems follow the manufacturer's manual and authorised service.

WATLOW (F4T, EZ-ZONE PM, SERIES 988 SERISI) AL-4 · Zeror.ai