[JAZZ lock]

On 1/5/2014 at 12:20 AM, lvarga said:

Dear Unitronics,

 

 About 2 months ago I use JZ20R31.

Today I wanted to upload a new program, but can not access the PLC, who writes that the PLC is locked.

 

How do I unlock the lock? I didn't set any password.
How to configure the PLC password protection?

 

Thank you for your help,

 

Best regards,

 

Laszlo

 

what solution did you get?

[JAZZ lock]

was this resolved?

[plc locked]

i have a jazz jz20-r10 which need to be reprogrammed a new program has to be downloaded to it but the plc is locked and cant remember the password how can i be helped! attached is a picture of the password prompt pop up. i really need to do this urgently.