Siemens G120C Error 18: Error in the parameterization/configuration/commissioning procedure

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

Fault code18

An error was identified in parameterization, configuration, or commissioning procedure, or parameterization does not match device configuration on the Siemens G120C drive. The manual's first action is: “Determine the precise cause of the fault using the commissioning tool. Adapt the parameterization or device configuration.”

Model
Siemens G120C
Display shows
18
Type
Fault code
Source
Manual p. 655

What 18 means

Error in the parameterization/configuration/commissioning procedure p. 655

Common causes

  • An error was identified in the parameterization or in a commissioning procedure, or the parameterization does not match the actual device configuration. p. 655

What to do

  1. Determine the precise cause of the fault using the commissioning tool. Adapt the parameterization or device configuration. p. 655

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

If 18 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”

This page summarises what the manufacturer’s manual says about 18; 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.