NORDAC SK 500E / SK 520E Error E008: Parameters lost due to EEPROM trouble (Max. value was exceeded)

NORDAC SK 500E / SK 520E inverter · taken from the manufacturer’s manual, pages cited

Error codeE008

EEPROM trouble caused parameters to be lost and reset to factory settings The manual's first action is: “Software version of the stored data record does not match the software version of the inverter.”

Model
NORDAC SK 500E / SK 520E
Display shows
E008
Type
Error code
Source
Manual p. 16

What E008 means

Parameters lost due to EEPROM trouble (Max. value was exceeded) p. 16

Common causes

  • EEPROM data corruption p. 16
  • Parameters which have been incorrectly set are reloaded automatically (with factory settings). p. 16
  • Interference suppression is inadequate (cf. E020) p. 16
  • EEPROM defective p. 16
  • Check proper fit of ControlBox p. 16
  • ControlBox EEPROM defective (P550 = 1). p. 16
  • System fails to recognize the actual frequency inverter scope of extension. p. 16
  • Original and image do not agree p. 16

What to do

  1. Software version of the stored data record does not match the software version of the inverter. p. 16
  2. Switch the mains voltage off and then on again. p. 16

Before you service the product, read the safety instructions in the manual p. 1.

If E008 is still not resolved

  • Switch the mains voltage off and then on again. p. 16
    “Switch the mains voltage off and then on again.”
Open the manual at page 16 All SK 500E / SK 520E error codes Manual details & download

This page summarises what the manufacturer’s manual says about E008; 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 NORDAC. Found a mistake? Report an error.