Ozyba Posted May 25 Report Share Posted May 25 Hi, Can anyone tell me what to do in case I receive message "Could not apply command" ? I have to manage PLC remotely, make some changes to PLC code but I am unable to perform download, this message appears. I use latest UNILogic release. PLC is connectet to Ethernet network, firewall is down. Thanks. Quote Link to comment Share on other sites More sharing options...
Saragani Posted May 28 Report Share Posted May 28 When does it happen? Only when the download ends? Do you have the option "Start Online after download" checked? if so, then uncheck it. Quote Link to comment Share on other sites More sharing options...
Code007 Posted May 31 Report Share Posted May 31 Hello, I have the same message with the last build 348. Quote Link to comment Share on other sites More sharing options...
Saragani Posted June 1 Report Share Posted June 1 @Code007 After reading what you wrote at: https://forum.unitronics.com/topic/9563-boot-error-with-unilogic-133-build-348-code-7/ This is because the PLC is booting, so the last command of going online cannot be applied. Quote Link to comment Share on other sites More sharing options...
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