Tags; Overview - Siemens Simatic RTU303xC Series Operating Instructions Manual

Configuration (WBM)

4.19 Tags

4.19 Tags
4.19.1

Overview

Overview
Table
In the overview table all tags are shown as symbols with identifiers. By clicking on a symbol.
You can directly to the WBM page for configuring this tag type.
Symbols of unconfigured tags are gray, symbols of configured tags are green with different
information.
Figure 4-3
The information has the following meaning:
● Identifier
– E = configured as an event counter (only digital input 0 or 1)
– C = configured as consumption counter (only digital input 0 or 1)
– L = Logging enabled
In the example (graphic): Configured as an event counter, logging not enabled.
● x / y
Frequency of the use of the address in the user program:
– x = Use as an input
– y = Use as an output
In the example (graphic): used once as input / cannot be used as output
Among other things you can see here when an address is not used at all in the program.
● Update cycle
The individually configured update cycle as the product of the basic cycle and reduction
factor is displayed.
In the example (graphic): 16 minutes
178
Example of the symbol of digital input 0
Digits show the frequency of use.
The minus sign means that no use as an output is possible.
Operating Instructions, 06/2019, C79000-G8976-C382-06
RTU303xC