Support Required : Integration with KNX devices ,iEM3250 with HomeLYnk

[sesa210173]

Hi,

Can any one help me out in configuring KNX ,iEM 3250 meter with HomeLYnk

It will be great if you can share sample program files

Regards

[Anonymous user]

You should check this:

Good luck

[esteve_budia]

-- pm3250

-- sample reading Classic methode

if not mb3 then
require('luamodbus')
mb3 = luamodbus.rtu()
-- Config. parameters in PM
mb3:open('/dev/RS485', 19200, 'E', 8, 1, 'H')
mb3:connect()
end
-- slave number configured in PM
mb3:setslave(3)
mb3:flush()

local frecuencia, tension
frecuencia = mb3:readregisters(2016) -- register 2017 frecuency
grp.write('7/7/7',frecuencia) --Going to KNX

r1, r2 = mb3:readregisters(3027, 2)-- register 3028 Voltage L1-N

if r1 then
tension = bit.lshift(r1, 16) + r2
tension = lmcore.inttohex(tension , 4)
tension = knxdatatype.decode(tension , dt.float32)
grp.write('7/7/8', tension ) --Converted value to KNX
else
  --- on error

  log("Comunication error slave[03] PM3250 ")
  log(r1)

end

There is also a guide on kioske done with an internal library..

AN003 Modbus Power meters and homeLYnk .zip

[sesa210173]

Thanks for the support Mr.Pawel and Mr esteve, I made a successful communication in between KNX devices ,iEM device and HomeLYnk.

Is it possible to create profiles for each user? i.e

Floor 1 can be control by User 1

Floor 2 can be control by User 2

User 1 should not see and control the content of Floor 2 and vice versa

Regards

[sesa189443]

Unfortunately user management is very poor in HL we have only 3 users but all of them are assigned to the same visualisation only with different rights. In 1.3 we will have proper management and you will be able to do it

There is a trick how to make separate visu for a user but the difference is the URL, User and password stays the same for both If you interested let me know.