ocpp and knx homelynk

[Kilogica]

Hello Erwin,

I have one question: we have an EVF2S22P44R by SE, is it natively Modbus TCP compatible or not? And if not, is there some add-on to provide for making it compatible?

Thank you for your help

Yes it should have modbus as i already integrated this one on a project.. I disabled the not needed registers but kept them in the script

Code:

require('luamodbus') mb = luamodbus.tcp() -- Read Socket 1 mb:open('192.168.1.200', 502) mb:connect() mb:setslave(255) --s1AL1 = mb:readregistervalue(350, 'float32', 'w') -- Current Phase 1 --s1AL2 = mb:readregistervalue(352, 'float32', 'w') --s1AL3 = mb:readregistervalue(354, 'float32', 'w') s1ET = mb:readregistervalue(356, 'uint32', 'w') -- Energy Total --s1PT = mb:readregistervalue(358, 'float32', 'w') -- Current Power --s1VL1L2 = mb:readregistervalue(360, 'float32', 'w') -- Voltage Phase 1 - Phase 2 --s1VL2L3 = mb:readregistervalue(362, 'float32', 'w') --s1VL3L1 = mb:readregistervalue(364, 'float32', 'w') --s1VL1N = mb:readregistervalue(366, 'float32', 'w') -- Voltage Phase 1 - Neutral --s1VL2N = mb:readregistervalue(368, 'float32', 'w') --s1VL3N = mb:readregistervalue(370, 'float32', 'w') --log(s1AL1,s1AL2,s1AL3,s1ET,s1PT,s1VL1L2,s1VL2L3,s1VL3L1,s1VL1N,s1VL2N,s1VlLN) mb:close() -- Read Socket 2 mb:open('192.168.1.201', 502) mb:connect() mb:setslave(255) --s2AL1 = mb:readregistervalue(350, 'float32', 'w') --s2AL2 = mb:readregistervalue(352, 'float32', 'w') --s2AL3 = mb:readregistervalue(354, 'float32', 'w') s2ET = mb:readregistervalue(356, 'uint32', 'w') --s2PT = mb:readregistervalue(358, 'float32', 'w') --s2VL1L2 = mb:readregistervalue(360, 'float32', 'w') --s2VL2L3 = mb:readregistervalue(362, 'float32', 'w') --s2VL3L1 = mb:readregistervalue(364, 'float32', 'w') --s2VL1N = mb:readregistervalue(366, 'float32', 'w') --s2VL2N = mb:readregistervalue(368, 'float32', 'w') --s2VL3N = mb:readregistervalue(370, 'float32', 'w') --log(s2AL1,s2AL2,s2AL3,s2ET,s2PT,s2VL1L2,s2VL2L3,s2VL3L1,s2VL1N,s2VL2N,s2VL3N) mb:close() -- Sum Socket 1 and Socket 2 tET = s1ET + s2ET -- Sum energy total of socket 1 and 2 tETrounded = math.round(tET/1000,0) -- Total S + S2 from Wh to kWh s1ET = math.round(s1ET/1000,0) -- Socket 1 from Wh to kWh s2ET = math.round(s2ET/1000,0) -- Socket 2 from Wh to kWh grp.checkupdate('4/1/22', s1ET) -- Update values grp.checkupdate('4/1/23', s2ET) grp.checkupdate('4/1/19', tETrounded)

Thank you! It Works!

I looked everywhere but I can't find anything in the documentation