Zeror.ai Error Codes Siemens A02062

Siemens A02062

Brand: SiemensModel: SINAMICS G120 CU250S2Error code: A02062

What the Fault Means

Alarm: Trace: Invalid trigger signal

Likely causes

  • a trigger signal was not specified.
  • the specified signal does not exist.
  • the specified signal is not a fixed-point signal.
  • the specified signal cannot be used as a trigger signal for the trace.

Solution and Safe First Checks

  1. Specify a valid trigger signal.

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.