Danfoss 100 FLOW Error 14: ID 130 - AC Drive Overtemperature (Fault, Heat Sink)

Danfoss 100 FLOW · taken from the manufacturer’s manual, pages cited

Fault code14

ID 130 - AC Drive Overtemperature (Fault, Heat Sink) happens when power unit or board heat sinks are too hot, requiring cooling air check. The manual's first action is: “Check the actual amount and flow of cooling air.”

Model
Danfoss 100 FLOW
Display shows
ID 130 - AC Drive Overtemperature (Fault, Heat Sink) (14)
Type
Fault code
Source
Manual p. 299

What 14 means

ID 130 - AC Drive Overtemperature (Fault, Heat Sink) p. 299

Common causes

  • Too high a temperature in the heat sink of the power unit or in the power board. p. 299
  • The temperature limits of the heat sink are different in all the enclosure sizes. p. 299
  • Output filter temperature is too high. p. 299
  • Check the correct amount and flow of cooling air. p. 299
  • Check the ambient temperature. p. 299

What to do

  1. Check the actual amount and flow of cooling air. p. 299
  2. Examine the heat sink for dust. p. 299
  3. Check the ambient temperature. p. 299
  4. Make sure that the switching frequency is not too high in relation to the ambient temperature and the motor load. p. 299
  5. Check the cooling fan. p. 299
  6. Check the motor cables and the motor. p. 299

If 14 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Danfoss service.

Open the manual at page 299 All 100 FLOW error codes Manual details & download

This page summarises what the manufacturer’s manual says about 14; 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 Danfoss. Found a mistake? Report an error.