Siemens A8511 fault code meaning
Siemens / A8511
Series: V90
PROFIdrive: Received configuration data invalid
servo drive
Meaning: Message class: Parameter setting/configuration/commissioning error (18). The drive device does not support receiving configuration data.
Possible causes
Source: SINAMICS V90 PROFINET, SIMOTICS S-1FL6 Operating Instructions P396