Do I need to get an activation code for SoMachine V4.3 OPC UA?
Prior to SoMachine V4.3 Patch 2, an activation code was required to get the OPC UA feature to be licensed and activated.
This activation code was provided through tech support at no additional cost.
With Patch 2 applied to SoMachine v4.3, the OPC UAÂ no longer requires an activation code.
SoMachine v4.3 Patch 2 is available through the Schneider Electric Software Update tool (SESU).
Note: The current iteration of SoMachine is now EcoStruxure Machine Expert v2.1
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This activation code was provided through tech support at no additional cost.
With Patch 2 applied to SoMachine v4.3, the OPC UAÂ no longer requires an activation code.
SoMachine v4.3 Patch 2 is available through the Schneider Electric Software Update tool (SESU).
Note: The current iteration of SoMachine is now EcoStruxure Machine Expert v2.1
Â
If this FAQ did not solve your issue, you can chat with us at chat with us  or e-mail us at customer.services@se.com to create a case with our Technical Support Team.
If you are not located in North America, please contact your local Customer Care Center for assistance:
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