Yaskawa FS100 Error 4840: INTERLOCK CONNECTOR IS USED – Meaning, Causes & Fix

Alarm code4840

The interlock connector is being used by the servo control board. The manual's first action is: “(1)Reset the alarm. (2)Disconnect the connector for releasing the manual brake”

Model: Yaskawa FS100
Display shows: INTERLOCK CONNECTOR IS USED (4840)
Type: Alarm code
Source: Manual p. 298

Meaning
Common causes
What to do
Still not solved
Source

What 4840 means

INTERLOCK CONNECTOR IS USED p. 298

Common causes

Servo control board from which errors are detected. 0000_0001 SV#1 0000_0010 SV#2 p. 298

What to do

(1)Reset the alarm. (2)Disconnect the connector for releasing the manual brake p. 298

If 4840 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Yaskawa service.

Open the manual at page 298 All FS100 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 4840; 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.