lvarga Posted January 4, 2014 Report Share Posted January 4, 2014 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 Quote Link to comment Share on other sites More sharing options...
AlexUT Posted January 5, 2014 Report Share Posted January 5, 2014 Hi, Please send your request to support@unitronics.com BR. Quote Link to comment Share on other sites More sharing options...
rodbloemer Posted January 13, 2014 Report Share Posted January 13, 2014 SOLVER: PASSWORD: ÿÿÿÿÿÿÿÿ Quote Link to comment Share on other sites More sharing options...
brian simba Posted October 4, 2017 Report Share Posted October 4, 2017 was this resolved? Quote Link to comment Share on other sites More sharing options...
brian simba Posted October 4, 2017 Report Share Posted October 4, 2017 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? Quote Link to comment Share on other sites More sharing options...
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