James_NZ Posted November 29, 2012 Report Share Posted November 29, 2012 I would like to be able to lock a PLC so that no program or os of any sort can be read/written. The purpose would be to stop a malicious coder over-writting a program with a similar 'buggy' version application or messing with the current os version. Is there, or is it possible to have a passworded upload/lock on the hardware some how? Cheers in advance. Quote Link to comment Share on other sites More sharing options...
James_NZ Posted December 6, 2012 Author Report Share Posted December 6, 2012 Anyone? Quote Link to comment Share on other sites More sharing options...
MVP 2023 Joe Tauser Posted December 6, 2012 MVP 2023 Report Share Posted December 6, 2012 Look in the Help on SB314 and the Backup Security function block - perhaps this will achieve your goal. Joe T. Quote Link to comment Share on other sites More sharing options...
Emil Posted December 6, 2012 Report Share Posted December 6, 2012 Do you mean "upload" or "download"? Quote Link to comment Share on other sites More sharing options...
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