Has anybody actually tried sending commands to Deye inverter? #502
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I see people asking. I found the advanced mode but still hesitant on what send first. Any experience? Anything harmless? |
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Replies: 2 comments
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Fingers were itchy and tried without success on my Deye GB-SL15K-EU writing to registers: The result is that the service "Solarman: Write Holding Register (Modbus Function Code 6)" said everything was OK but no actual changes in registers were made :( |
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You have to use the second service Solarman: Write Multiple Holding Registers (Modbus Function Code 16). It contains first zero to enable write or something which I do not understand :D But it works: |
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You have to use the second service Solarman: Write Multiple Holding Registers (Modbus Function Code 16). It contains first zero to enable write or something which I do not understand :D But it works:
Register 108 changes charging current to 88 on the picture.