Error code27
Error code Err027 indicates a Fronius power source error with sub-code 27, requiring measurement of +24VDC at NT 24 and checking the Fronius manual. The manual's first action is: “Measure the +24VDC of NT 24 Confirm the Fronius's manual”
- Model
- Yaskawa 2DX200
- Display shows
- Err027 (27)
- Type
- Error code
- Source
- Manual p. 48
What 27 means
Err027 p. 48
Common causes
- Sub code[27**] shows the error code of Fronius power source 27 :main error code ** :sub error code p. 48
What to do
- Measure the +24VDC of NT 24 Confirm the Fronius's manual p. 48
Before you service the product, read the safety instructions in the manual p. 2.
If 27 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 27; 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.