PLC Developers Guide /
Assembly Register Chart Legend
All of the Assemblies are organized in charts that show:
- The Name of the register and its Module Address
- The Assembled Address for Modbus TCP, Ethernet IP, and Profinet
- Description of the register’s usage
The Assembled Addresses are shown in specific notation familiar to the specific protocol per the following examples:
| M: 4:1500 | – Indicates Modbus TCP addressing notation for Holding Registers |
| E: I.Data [0] | – Indicates Ethernet IP addressing notation for Rockwell RSLogix Tags |
| P: Byte 0 (Hi) Byte 1 (Lo) | – Indicates Profinet I/O addressing notation for Profinet IO memory location offset |