The data to be measured are selected on the SIMATIC TDC side by mapping the signals in the telegram buffer.
Analog and Digital tab
In the I/O Manager, you can enter a name and a unit for the signals and set them as active and inactive.
Name
Enter a meaningful plain text name for the signal.
Unit (analog signals only)
Assignment of a physical unit for the signal
You can enter a maximum of 11 characters, the field is only considered a comment field. The unit is always displayed in conjunction with a numerical display of the values.
Active
Activation or deactivation of the respective signal
Actual
Display of the current actual value of the signal