Siemens SINUMERIK 808D ADVANCED Training Manual page 79

PLC program
design and
adjustment
Programming tool PLC
Online monitoring can be used when the PLC program is in the run mode.
To display the online conditions of the PLC.
Press SK
The blue represents an online connection showing the status.
808D ADVANCED Turning and Milling
Status : 0: LOW, 1: HIGH
Please confirm the Step 7 connection should has been deactivated
after the PLC commissioning has finished.
Press button
+
Press button
Page 79
s
Commissioning Guide