78PROFIBUS Gateway5.3.2 Settings for Profibus-DP CommunicationFor the Gateway Unit to be able to communicate with the master station, the settings specified below mustbe performed.The following items must be consistent between the master station and the Gateway Unit.{: ON X: OFFItem Gateway Unit setting PLC master settingUnit type →Universal module *1I/OTYPE → Out-InputAddress Address setting switch Profibus unitaddressAssignments NO. Mode setting switch SW1 I/O size4 3 2 1 Output(bytes)Input(bytes)1 X X X X 52 28 Numerical,4axes2 X { X X 76 40 Numerical,6axes3 { X X X 100 52 Numerical,8axes4 { { X { 124 64 Numerical,10axes5 { { X X 196 100 Numerical,16axes *26 X X { X 48 48 POS,16axe