Smartlogger 3000

Enabling Modbus TCP

To activate Modbus, log in to the web interface as Installer and navigate to:

Settings → Comm. Param → Modbus TCP

Then set Link Setting to Enable (Limited) or Enable (Unlimited).

  • Enable (Limited): you must add the specific IP addresses that are allowed to access the system via Modbus. Only these IPs will be permitted.

  • Enable (Unlimited): any IP address can access the system via Modbus.

Limited setting view Huawei Smartlogger 3000
Limited setting view for the Huawei Smartlogger 3000
Unlimitted view for the Huawei Smartlogger 3000
Unlimited setting view for the Huawei Smartlogger 3000

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