Zeror.ai Error Codes Siemens F03505

Siemens F03505

Brand: SiemensModel: Sinamics S120 / G120 Kontrol Birimi (Control Unit) HatalarıError code: F03505

What the Fault Means

Analog giriş, tel kopması

Likely causes

  • Analog giriş sinyali beklenen aralığın dışında veya tel kopmuş

Solution and Safe First Checks

  1. Analog giriş kablolarını ve sinyal kaynağını kontrol edin

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

Related Siemens error codes

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