Reset username and password of a TM251MESE

[Everett74]

Good afternoon, I hope you all are well.

Could somebody help me with the procedure to reset the username and password of the TM251MESE, I forgot my username and password and is impossible to get access to the controller without the credentials. 

Thanks in advance for your time and support. 

Regards, 

Everett

[jcnvx]

The default credentials are

login  : installer or Installer

pw : Inst@ller1

Unless you've changed the credentials.

[LeTomas]

Hi @Everett74 ,

In order to reset the Modicon M251 i recommend you to use a SD card to download the firmware.

You can follow my video (depend on the firmware used you have different credentials, explained on the video):

https://youtu.be/9InJbxTmGBY 

Best regards,

LeTomas