11/19/2023 6:27 PM | |
Joined: 5/23/2019 Last visit: 1/21/2024 Posts: 11 Rating: (0) |
Hi, can somebody send mathematical function for this? I have no idea how to calculate on 10^ I have SE17K modbus TCP on 502 port (old version of inverter), I can read all stuff, just need to calculate scale factors.
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Last edited by: Jen_Moderator at: 11/20/2023 12:45:06New subject after splitting |
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11/21/2023 11:11 PM | |
Joined: 5/23/2019 Last visit: 1/21/2024 Posts: 11 Rating: (0) |
Hi, I have a simple solution Scale factor on modbus addres 85 (40085 in solaredge documentation) is beetwen -2 and 0 If is power <300W = -2, <3000W= -1, >3000W = 0 (cca.) I use Logo for home automation heating with Daikin Atherma 3(with power limiting PCB) and SolarEdge SE17K (23,34kWp DC) with only 6kW export limit. I have 800l water tank for storage of energy(I dont care for COP) and I heating water in tank to 55°C(when export hit >3000W) That mean, Altherma work only on daylight time(higher °C- higher COP-lower noise) in night time is in sleep mode, so its no noise at night. House 140m2-floor heating-solid insulation I hope this will work OK Attachmentscaling.zip (278 Downloads) |
Last edited by: UrosSupa at: 11/21/2023 23:29:05Last edited by: UrosSupa at: 11/21/2023 23:38:10 |
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11/22/2023 7:15 AM | |
Joined: 5/23/2019 Last visit: 1/21/2024 Posts: 11 Rating: (0) |
Thank you for your time to help me Best regards, Uroš Supančič |
Last edited by: UrosSupa at: 11/22/2023 11:27:51 |
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