Siemens Simatic RTU303xC Series Operating Instructions Manual page 183

● Current sensor value
Only with usage meters: Display of the value of the input
● Current process value
Only with usage meters: Display of the physical value after converting the pulse weighting
● Read
Click on the button to display the current value of the input.
● Preset value
Optional with counters: You can write the the count value entered here to the tag.
● Write
Optional with counters: Click the button to write the entered count value to the tag.
Update cycle
● Reduction factor for basic cycle
The reduction factor lowers the update cycle for this input.
With a factor of 2, for example, the update cycle of this input is halved: The input is read
only half as often as configured in the basic cycle. You configure the basic cycle in
"Operating mode".
● Additional update cycle on value change
Only with binary inputs
– No
– Yes, also in sleep mode
Format
With counters:
● Unit
● Format
With binary inputs:
● Text for ON
● Text for OFF
Logging
See section Configuration of the tags , general parameters (Page 179).
RTU303xC
Operating Instructions, 06/2019, C79000-G8976-C382-06
The input is read only in the configured update cycle.
The input is also read during the sleep mode.
If the option is enabled, if a value changes during the sleep mode all digital inputs are
read, the program is run through and the outputs updated.
Note that with this setting, frequently changing signals can significantly increase power
consumption.
Configuration (WBM)
4.19 Tags
183