Adding groups 2 and 3 on Neuron L513

  • Hello, I am new to the Modbus communication in Codesys, I have purchased a Neuron L513 and I would like to build a simple program for a prototype with 3 linear actuators. However I am having trouble to set the I/O mapping correctly. Is are there instructions on how to add the groups 2 and 3? At the moment it is not clear to me how to do so...