KEB E.SbuS fault code meaning

Series: F5-B/F5-G

ERROR bus synchron

AC drive

Meaning: Sychronization over sercos-bus not possible. Programmed response “Error, restart after reset” (see chapter 6.7 “Response to errors or warning messages”).

Possible causes

Source: KEB COMBIVERT F5-B/G Instruction Manual Error Diagnosis P34