Siemens SINAMICS V90, SIMOTICS S-1FL6 Error F52985: Absolute encoder motor wrong

Industrial motor drive · taken from the manufacturer’s manual, pages cited

Alarm codeF52985

Motor ID is downloaded wrong during manufacture. The firmware of the servo drive does not support the Motor ID. The manual's first action is: “Update the firmware.”

Model
Siemens SINAMICS V90, SIMOTICS S-1FL6
Display shows
Absolute encoder motor wrong (F52985)
Type
Alarm code
Source
Manual p. 304

What F52985 means

Absolute encoder motor wrong p. 304

Common causes

  • Motor ID is downloaded wrong during manufacture. p. 304
  • The firmware of the servo drive does not support the Motor ID. p. 304

What to do

  1. Update the firmware. p. 304
  2. Use a correct absolute encoder motor. p. 304

Before you service the product, read the safety instructions in the manual p. 2.

If F52985 is still not resolved

  • Contact service / dealer for assistance p. 2
    “Qualified Personnel The product/system described in this documentation may be operated only by personnel qualified for the specific task in accordance with the relevant documentation, in particular its warning notices and safety instructions.”
  • Contact service / dealer for assistance p. 13
    “NOTICE Property damage due to loose power connections Insufficient tightening torques or vibration can result in loose power connections. This can result in damage due to fire, device defects or malfunctions.”
Open the manual at page 304 All SINAMICS V90, SIMOTICS S-1FL6 error codes Manual details & download

This page summarises what the manufacturer’s manual says about F52985; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Siemens. Found a mistake? Report an error.