PF2W PF2W series Error Er-1

PF2W series inverter · taken from the manufacturer’s manual, pages cited

Error codeEr-1

An error occurs when more than 80 mA is flowing to OUT1 or OUT2. The manual's first action is: “Check the load and the wiring for OUT1.”

Model
PF2W PF2W series
Display shows
Er-1
Type
Error code
Source
Manual p. 20

What Er-1 means

A current of more than 80 mA is flowing to OUT1. p. 20

Common causes

  • A current of more than 80 mA is flowing to OUT1. p. 20
  • A current of more than 80 mA is flowing to OUT2. p. 20

What to do

  1. Check the load and the wiring for OUT1. p. 20
  2. Check the load and the wiring for OUT2. p. 20

If Er-1 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact PF2W service.

Open the manual at page 20 All PF2W series error codes Manual details & download

This page summarises what the manufacturer’s manual says about Er-1; 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 PF2W. Found a mistake? Report an error.