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mariadownsAug 21, 2025
What to do if my Bosch Controller is not online?
- DDarryl GillAug 21, 2025
If your Bosch Controller is not online, first, plug the Ethernet cable into the controller to establish a network connection. Second, check the DIP switch 5 setting. If it's set to OFF (BPA protocol), set it to ON (SDEB protocol).