Load failure code l.dF indicates a fault in the heating circuit or solid state relay. The manual's first action is: “This is an alarm generated by feedback from a Eurotherm TE10S solid state relay (SSR) operating in PDSIO® SSRx Load Doctor-see Electrical installation Chapter 2. It indicates either an open or short circuit SSR, blown fuse, missing supply or open circuit heater.”
- Model
- Eurotherm 2216e
- Display shows
- Load failure (l.dF)
- Type
- Fault code
- Source
- Manual p. 21
What l.dF means
Load failure p. 21
Common causes
- There is a fault in the heating circuit or the solid state relay. p. 21
What to do
- This is an alarm generated by feedback from a Eurotherm TE10S solid state relay (SSR) operating in PDSIO® SSRx Load Doctor-see Electrical installation Chapter 2. It indicates either an open or short circuit SSR, blown fuse, missing supply or open circuit heater. p. 21
If l.dF is still not resolved
The manual gives no further instruction for this code. Open the code table in the PDF or contact Eurotherm service.
This page summarises what the manufacturer’s manual says about l.dF; 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 Eurotherm. Found a mistake? Report an error.