Siemens SIPROTEC 5 V7.80 Operation page 156

Operation in the Operating State
8.6 Edit Measured and Metered Values
You can read the measured values in the function group Circuit Breaker 1 as follows:
•
In the main menu of the device display, switch to
Main menu → Measured values → Circuit breaker 1
The following measured-value group is displayed for you, and you can find the available measured and
metered values in
– Fundamental component/symmetrical components
– Functional measured values (protection-specific measured values)
– Statistics
– User-defined measured values
Reading Measured Values with DIGSI 5
You can read the measured values of the individual function groups with DIGSI 5.
•
Establish an online connection to the device with DIGSI 5.
•
Select the desired device from the Online access.
•
Open the menu item Measurements.
•
Double-click the respective function group and the measured value view appears in the working area.
•
Select the respective tab of the desired measured value group.
The ordering of the measured-value groups follows the ordering principle in
Figure 8-35 shows you an example of a measured-value view. You can select whether the measured values
are shown to you as primary, secondary, or percentage values. Furthermore, you have the possibility of saving
the measured values.
If you want to save the measured values, proceed as follows:
•
Click the Snapshot button in the menu bar.
You can now read the saved measured values in the offline folder of the project tree as required.
•
To do this, click device.
•
Open the menu item Process Data.
•
Double-click the desired function group on Measured value-snapshot.
156
Table 8-9.
Table 8-9.
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-9, Edition 06.2018