Yaskawa FS100 Error 4034: MEMORY ERROR (ANTICIPATION OT FILE)

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

Alarm code4034

MEMORY ERROR (ANTICIPATION OT FILE) indicates data or CPU board failure affecting anticipation output file storage. The manual's first action is: “(1)Reset the alarm. (2)If the alarm occurs again, initialize the anticipation output (OT) file in maintenance mode, and then load the anticipation output (OT) file saved in the external memory device.”

Model
Yaskawa FS100
Display shows
MEMORY ERROR (ANTICIPATION OT FILE) (4034)
Type
Alarm code
Source
Manual p. 156

What 4034 means

MEMORY ERROR (ANTICIPATION OT FILE) p. 156

Common causes

What to do

  1. (1)Reset the alarm. (2)If the alarm occurs again, initialize the anticipation output (OT) file in maintenance mode, and then load the anticipation output (OT) 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 4034 is still not resolved

  • (1)Reset the alarm. (2)If the alarm occurs again, initialize the anticipation output (OT) file in maintenance mode, and then load the anticipation output (OT) file saved in the external memory device. p. 156
    “(1)Reset the alarm. (2)If the alarm occurs again, initialize the anticipation output (OT) file in maintenance mode, and then load the anticipation output (OT) file saved in the external memory device.”
Open the manual at page 156 All FS100 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 4034; 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.