Yaskawa FS100 Error 4302: BRAKE CIRCUIT ERROR

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

Alarm code4302

A brake circuit error has occurred due to a software operation error. The manual's first action is: “(1)Reset the alarm (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
BRAKE CIRCUIT ERROR (4302)
Type
Alarm code
Source
Manual p. 216

What 4302 means

BRAKE CIRCUIT ERROR p. 216

Common causes

  • Software operation error occurred p. 216

What to do

  1. (1)Reset the alarm (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. 216

If 4302 is still not resolved

  • (1)Reset the alarm (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. 216
    “(1)Reset the alarm (2)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 216 All FS100 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 4302; 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.