LM5 Modbus TCP

[OysteinEl]

Hi
Im about to setup a LM5 as a modbus gateway, but i am having issues with how to setup the socket.

I have tried setting up a socket in a script as:

1. 2. if not mb then
      
      
   3.     require('luamodbus')
      
      
   4.     mb = luamodbus.tcp()
      
      
   5.     mb:open('192.168.250.5', 10502)
      
      
   6.     mb:connect()
      
      
   7. end
      
2. The 192.168.250.5 are the modbus slave(server). But it does not connect. 

 

I have also tried setting it in the Modbus tab

Any ideas ?