Zeror.ai Error Codes Wenglor 21401-21420

Wenglor 21401-21420

Brand: WenglorModel: weQube (B50 / C50)Error code: 21401-21420

What the Fault Means

Kontrol parametresinin değer sayısı yanlış (control parameter 1…20).

Likely causes

  • Parametreye beklenenden farklı sayıda değer verilmiş.

Solution and Safe First Checks

  1. Parametre dizisinin uzunluğunu düzeltin.

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

Related Wenglor error codes

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

Wenglor 21401-21420 · Zeror.ai