Yaskawa FS100 Error 4039: MEMORY ERROR (FORM CUT FILE)

Yaskawa FS100 · taken from the manufacturer’s manual, pages cited

Alarm code4039

MEMORY ERROR (FORM CUT FILE) indicates a file issue or CPU board failure. The manual's first action is: “(1)Reset the alarm. (2)If the alarm occurs again, initialize the form cut file in maintenance mode, and then load the form cut file saved in the external memory device.”

Model
Yaskawa FS100
Display shows
MEMORY ERROR (FORM CUT FILE) (4039)
Type
Alarm code
Source
Manual p. 156

What 4039 means

MEMORY ERROR (FORM CUT FILE) p. 156

Common causes

  • Sub Code: File number p. 156
  • Main CPU board failure p. 156

What to do

  1. (1)Reset the alarm. (2)If the alarm occurs again, initialize the form cut file in maintenance mode, and then load the form cut file saved in the external memory device. p. 156
  2. (1)Reset the alarm. (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe. p. 156

If 4039 is still not resolved

  • If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe. p. 156
    “(1)Reset the alarm. (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe.”
Open the manual at page 156 All FS100 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 4039; 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.