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My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Guys, If I turn off my timer at night the Grid starts charging my batteries. I don't want the grid to charge my batteries, only want my solar to charge my batteries. I don't have GRID or Gen ticked. Pls assist Thanks -
Sc00bs reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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McGuywer reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Guys solved my problem. I forgot to remove R7 resister on the RS485 board and now all my Data looks good. No night solar power etc. I thought I had bought really good solar panels with nighttime solar power. So you must remove the R7 Resistor for Sunsynk 8k Invertor. @slipx @Sc00bs -
My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Guys why would my Esp32 and rs485 be showing incorrect data. Example my solar showing 6700w and it Night time. My grid power is a negative -1,217 Could be my wiring in the boards etc Thanks -
Vaughanza reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Thanks @Sc00bs appreciate it. Was thinking that when I watched your video earlier. -
Vaughanza reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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Vaughanza reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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McGuywer reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Well done @McGuywer, excellent. Also got min sorted today by adding a new RS485 board. For some reason the board got damaged even though the RED led lights up. I thought the problem was because of all the updates on Esphome and Dashboard updates. So now I bought extra boards. What do you power your ESP32 board with ? -
Vaughanza reacted to a post in a topic: My Sunsynk 8Kw & data collection setup
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My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Guys eventually got my Esp32 & RS485 working again. The problem was the RS485 board not sure what happened to it. Added a new board and all data started coming through. Something things I learned. 1. Don't need two pairs of wires coming from the your RS45. Only need the orange ( goes to A on RS485 ) and the orange/white (goes to B on the RS485) 2. If you get this error " 21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=150 count=1 " I was told to increase your Modbus_controller update_interval. When I increased this the error went away. 3. I read that don't add power to the RS485 from the ESP32 only connect the ground and not the 5v. Hope this all correct but it seems to be working fine now. What I am concerned about is that I read that you should power the ESP32 Dev board with 3v and not 5v ? I am using a phone charger and usb cable to power the ESp32 dev board, is this going to cause a problem ? Thanks -
My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Guys on the Sunsynk 8KVA what must your MODBUS SN number be to use the ESP32Dev board & RS485 ? Must it be left as 1 or changed to 0 ? I struggle to get data from the inverter Everything was working fine for months, did ESPhome updates and Slipx updates and now receiving no data. Re-flashed etc a number of times etc. No luck Thanks -
My Sunsynk 8Kw & data collection setup
Vaughanza replied to Sc00bs's topic in Member Installations Showcase
Guys, can you help, I see others get this error. 21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=150 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=154 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=160 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=164 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=166 count=4 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=172 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=175 count=4 Also, my sensors is unknown How did you resolve this error, duplicated Modbus ? -
Home Assistant Sunsynk Power Flow Card and Dashboard
Vaughanza replied to slipx's topic in Home Automation
Hi Slipx, When you say the name has change? Which name has changed would that be ? Thanks -
Vaughanza reacted to a post in a topic: Home Assistant Sunsynk Power Flow Card and Dashboard
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Home Assistant Sunsynk Power Flow Card and Dashboard
Vaughanza replied to slipx's topic in Home Automation
@slipx Hi slipx, can you tell me what this is, not sure where to find the problem and fix it. Its show in the logs of my ESP32 dev board 21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=150 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=154 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=160 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=164 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=166 count=4 Thanks -
Vaughanza reacted to a post in a topic: Home Assistant Sunsynk Power Flow Card and Dashboard
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Home Assistant Sunsynk Power Flow Card and Dashboard
Vaughanza replied to slipx's topic in Home Automation
@slipx I have found this in my ESPhome : 21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=150 count=1 [21:51:58][W][modbus_controller:136]: Duplicate modbus command found: type=0x3 address=154 count=1 -
Home Assistant Sunsynk Power Flow Card and Dashboard
Vaughanza replied to slipx's topic in Home Automation
@slipx Hi Slipx I have not been on my system for about 2 months and now have upgraded Dashboard but now only my Sensors show as unknown ? What could have happened. Other parts of the Sunsynk are available. Thanks -
jplab reacted to a post in a topic: ESP32 & RS485 connection to Home Assistant
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Home Assistant Sunsynk Power Flow Card and Dashboard
Vaughanza replied to slipx's topic in Home Automation
@slipx Thanks truly appreciate it -
Vaughanza reacted to a post in a topic: Home Assistant Sunsynk Power Flow Card and Dashboard
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Home Assistant Sunsynk Power Flow Card and Dashboard
Vaughanza replied to slipx's topic in Home Automation
@slipx Hi, hope you doing well. Is there any chance you can help and add forecasts days ( Solcast ) D4, D5,D6, and D7 to the forecast card , would really appreciate it. Solcast has added 7 days to their forecasts. Thanks Vaughan