Siemens G120C Error F01001: FloatingPoint exception

Siemens G120C drive · taken from the manufacturer’s manual, pages cited

Fault codeF01001

An exception occurred for an operation with the FloatingPoint data type on the Siemens G120C. The manual's first action is: “- carry out a POWER ON (switch-off/switch-on) for all components.”

Model
Siemens G120C
Display shows
FloatingPoint exception (F01001)
Type
Fault code
Source
Manual p. 659

What F01001 means

FloatingPoint exception p. 659

Common causes

  • An exception occurred for an operation with the FloatingPoint data type. p. 659

What to do

  1. - carry out a POWER ON (switch-off/switch-on) for all components. p. 659
  2. - check configuration and signals of the blocks in FBLOCKS. p. 659
  3. - check configuration and signals of DCC charts. p. 659
  4. - upgrade firmware to later version. p. 659
  5. - contact Technical Support. p. 659

Before you service the product, read the safety instructions in the manual p. 4.

If F01001 is still not resolved

  • contact service / dealer p. 4
    “Warning concept This Manual contains information which you must observe to ensure your own personal safety as well as to avoid material damage.”
  • contact service / dealer p. 12
    “WARNING Danger to life if the safety instructions and residual risks are not observed”
Open the manual at page 659 All G120C error codes Manual details & download

This page summarises what the manufacturer’s manual says about F01001; 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.