Yaskawa FS100 Error 25: An attempt was made to perform undefined operation at four-rule operation instruction.

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

Alarm code25

An attempt was made to perform undefined operation at four-rule operation instruction. The manual's first action is: “(1)Reset the alarm., and then try again. (2)If the alarm occurs again, save the CMOS BIN in maintenance mode, and then contact your Yaskawa representative about occurrence status (operating procedure).”

Model
Yaskawa FS100
Display shows
25
Type
Alarm code
Source
Manual p. 240

What 25 means

An attempt was made to perform undefined operation at four-rule operation instruction. p. 240

Common causes

  • Software operation error occurred p. 240

What to do

  1. (1)Reset the alarm., and then try again. (2)If the alarm occurs again, save the CMOS BIN in maintenance mode, and then contact your Yaskawa representative about occurrence status (operating procedure). p. 240

If 25 is still not resolved

  • If the alarm occurs again, save the CMOS BIN in maintenance mode, and then contact your Yaskawa representative about occurrence status (operating procedure). p. 240
    “If the alarm occurs again, save the CMOS BIN in maintenance mode, and then contact your Yaskawa representative about occurrence status (operating procedure).”
Open the manual at page 240 All FS100 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 25; 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.