AP Systems EZ1-M integration

[Sral1987]

Hi,

has somebody done the Integration of an AP Systems EZ1-M Micro Inverter ? Since 10/2023 there is an local API AP Systems EZ1-M API. 

Could someone help me to integrade the Values ( Current, Power, Error Messages) to KNX ?

[RomansP]

Hi

Here is a code

Code:

json = require('json')
http = require('socket.http')

local ip = "192.168.1.100" -- Replace with the actual IP
local url = "http://" .. ip .. ":8050/getOutputData"

local resp = http.request(url)

--log(resp)

resp = json.pdecode(resp)
--log(resp)

if( type(resp) == 'table' ) then
  log(resp.data)
  grp.checkwrite('1/1/1', resp.data.p1) -- power channel 1
  grp.checkwrite('1/1/2', resp.data.p2) -- power channel 2
  grp.checkwrite('1/1/3', resp.data.e1) -- Energy generation after startup - Channel 1 . Unit kWh
  grp.checkwrite('1/1/4', resp.data.e2) -- Energy generation after startup - Channel 2 . Unit kWh
  grp.checkwrite('1/1/5', resp.data.te1) -- Energy generation lifetime - Channel 1 . Unit kWh.
  grp.checkwrite('1/1/6', resp.data.te2) -- Energy generation lifetime - Channel 2 . Unit kWh.
end