| Overload | Description | 
|---|---|
| FUNC_PLCCHANNEL_DESIGNATION_AUTOMATIC | Channel designation (automatic) # 20428. | 
| Overload | Description | 
|---|---|
| FUNC_PLCCHANNEL_DESIGNATION_AUTOMATIC | Channel designation (automatic) # 20428. | 
This property is read-only..
Channel designation of a PLC power supply connection point. Shows either the contents of the manually entered channel designation or the contents of the channel determined by a related I/O connection point.