Siemens SIPROTEC 7VU681, Руководство пользователя

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Mounting And Commissioning
3.3 Commissioning
SIPROTEC, 7VU681, User Manual
C53000-G1176-C368-1, Release Date 07.2012
86
Figure 3-14 System interface test with dialog box: Generate indications - example
Changing the Operating State
On clicking one of the buttons in the column Action you will be prompted for the password No. 6 (for hardware
test menus). After correct entry of the password, individual annunciations can be initiated. To do so, click on
the button
Send in the corresponding line. The corresponding annunciation is issued and can be read out
either from the event log of the SIPROTEC 4 device or from the substation control center.
As long as the window is open, further tests can be performed.
Test in Message Direction
For all information that is transmitted to the central station test in Status Scheduled the desired options in the
list which appears:
• Make sure that each checking process is carried out carefully without causing any danger (see above and
refer to DANGER!)
• Click on Send in the function to be tested and check whether the transmitted information reaches the central
station and shows the desired reaction. Data which are normally linked via binary inputs (first character ">")
are likewise indicated to the central station with this procedure. The function of the binary inputs itself is
tested separately.
Exiting the Test Mode
To end the System Interface Test, click on Close . The device is briefly out of service while the start-up routine
is executed. The dialogue box closes.