Local ADS Port Numbers - Overview
Port number  | Description  | 
|---|---|
100dec  | Reading and writing of registers and tables from the coupler and the complex Bus Terminals  | 
150dec  | Reading and writing of RTC (real-time clock)  | 
153dec  | SSB - reading of the emergency message  | 
800dec  | Local process image of the PLC, see also port 801  | 
801dec  | Local process image of the PLC, see also port 800  | 
SSB - SDO communication with CANopen node (slave number)  |