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A forum for topics related to the scope of Modicon PAC offers and ecosystem along the whole lifecycle: Modicon M580 and 340, EcoStruxure Control Expert, EcoStruxure Process Expert (Unity Pro) and more.
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Posted: 2024-08-30 12:29 AM
Hi, I have a problem connecting to the M262 controller. I’m just learning this and doing it for the first time. I’m using the Ethernet port 2 on the controller for the connection. I have correctly configured the IP address on my laptop and it can find the device. When I try to communicate, I get the following errors. Can anyone help me connect to this controller?
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Posted: 2024-09-05 07:00 PM . Last Modified: 2024-09-05 07:00 PM
G'day,
the certificate warning is telling you that you need to install that certificate and trust it. The M262 uses TLS for almost everything so to talk to it you need that installed. Once that is done then you will need to enter the user name and password (is this a running controller?) to get into it. If its a brand new controller, i would recommend using Controller Assistant and an SD card to flash a new firmware and reset the user rights. Tis way you will get to set the user name and password to whatever you want.
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