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Request for Assistance in Controlling a Dancing Fountain - Printable Version

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+--- Thread: Request for Assistance in Controlling a Dancing Fountain (/showthread.php?tid=7762)



Request for Assistance in Controlling a Dancing Fountain - engrezk - 03-06-2025

Dear XuWei,
I am writing to request your assistance with a project involving a dancing fountain. I have a set of inverters for the fountain, and I would like to use the KC868-E16S to control them via RS485 modbus
So far, I have successfully managed to turn the fountain on and off using the output relays of the KC868-E16S. However, I need guidance on how to write a custom command, specifically to control the fountain’s speed and toggle its operation via the RS485 protocol. This means that the KC868-E16S will be responsible for managing and controlling the inverters in the fountain via RS485 Modbus.
Please note that the buttons is connected to the input of the KC868-E16S, and I am currently operating with KCS Firmware V2.2.12.
I will also attach the inverter manual for reference.
I appreciate your assistance and look forward to your response.
Best regards,


RE: Request for Assistance in Controlling a Dancing Fountain - admin - 03-06-2025

you can test with this command:
01 06 20 00 00 01 43 CA

whether will shutdown your inverter.