Loss of connection with PLC
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Hello
I need your help, I no longer have communication with the PLC. I wanted to go from IDE 2.2 to 2.3 (with os 2.2) to do a scada project. When I uploaded, I lost communication. I already had several problems going from 2.0 to 2.2 because I had all the variables have been duplicated. I have attached a screenshot with the faults
https://1drv.ms/u/s!Aq__SFpXusxkgbsM6_HIUKDZaBI6aQ?e=S2MA0FThank you in advance for your assistance```
Insert Code Here
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Do you see the PLC when you try to Attach it againg? (Right click on PLC->Attach PLC -> UDP Broadcast)
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Hello
Yes, I can see the PLC
in the appendix, the screenshots that I see
I checked the IP address on my router and it is 192.168.1.40
I already had problems when switching to 2.2, because by 2 times, the variables were duplicated, and the plc no longer worked, and I had to delete all the duplicate variables, and it's a big job[texte du lien]
(https://1drv.ms/u/s!Aq__SFpXusxkgbsO0aXb02aOyHXhSw?e=aNadYM)
https://1drv.ms/u/s!Aq__SFpXusxkyDClTBLXk0QoVXnV?e=0JOTym
https://1drv.ms/u/s!Aq__SFpXusxkgbsQjvU4ZrB13xv5kQ?e=YiRcp7
https://1drv.ms/u/s!Aq__SFpXusxkgbsN7vJdQ1gMJYMJqg?e=TwS47KThanks on adavance for you help
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This "Limited functionality" message means that the IDE cannot connect to the PLC using TCP using the IP address it found in the previous "Attachment" step using UDP broadcast.
Can you access the website of the plc? http://192.168.1.40 ?
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Problem solved, I did a complete reinstallation in version 2.2, because version 2.3 does not work for me
thanks