I/O Modules • 147Process Data Architecture for MODBUS/TCPWAGO-I/O-SYSTEM 750ETHERNET TCP/IPInput Process ImageByte DestinationOffset High Byte Low Byte Remark0 D0 S DALI Response Status byte1 D2 D1 Message 3 DALI Address3 D4 D3 Message 1 Message 2Output Process ImageByte DestinationOffset High Byte Low Byte Remark0 D0 C DALI command,DSI dimming value Control byte1 D2 D1 Parameter 2 DALI Address3 D4 D3 Command-ExtensionParameter 1EnOcean Radio Receiver750-642The EnOcean radio receiver has a total of 4 bytes of user data in both the Inputand Output Process Image (3 bytes of module data and 1 byte ofcontrol/status). The following tables illustrate the Input and Output ProcessImage, which have 2 words mapped into each image. Word alignment isapplied.Input Process ImageByte DestinationOffset High Byte Low Byte Remark0 D0 S Data byte Status byte1 D2 D1 Data bytesOutput Process ImageByte DestinationOffset High Byte Low Byte Remark0 - C not used Control byte1 - - not used