Error code Errtf2 indicates a Fronius power source error with sub-code 12, requiring replacement of the primary side thermo sensor and checking the Fronius manual. The manual's first action is: “Change the thermo sensor on the prim. side Confirm the Fronius's manual”
- Model
- Yaskawa 2DX200
- Display shows
- Errtf2
- Type
- Error code
- Source
- Manual p. 46
What Errtf2 means
Sub code[12**] shows the error code of Fronius power source 12 :main error code **:sub error code p. 46
Common causes
- Sub code[12**] shows the error code of Fronius power source 12 :main error code **:sub error code p. 46
What to do
- Change the thermo sensor on the prim. side Confirm the Fronius's manual p. 46
Before you service the product, read the safety instructions in the manual p. 2.
If Errtf2 is still not resolved
- If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy. p. 2 “If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy.”
This page summarises what the manufacturer’s manual says about Errtf2; 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 Yaskawa. Found a mistake? Report an error.