Siemens SIPROTEC 6MD665, Manual, Page: 133 / 222

3.3 Commissioning
119
6MD665 Manual
C53000-G1876-C103-3
3.3.3 Testing System Ports
Prefacing Remarks
DANGER!
Danger evolving from operating the equipment (e.g. circuit breakers, discon-
nectors) by means of the test function
Non–observance of the following measure will result in death, severe personal injury
or substantial property damage.
Equipment used to allow switching such as circuit breakers or disconnectors is to be
checked only during commissioning. Do not under any circumstances check them by
means of the testing mode during real operation performing transmission and recep-
tion of messages via the system interface.
Note
After termination of this test, the device will reboot. All annunciation buffers are erased.
If required, these buffers should be extracted with DIGSI prior to the test.
The interface test is carried out Online using DIGSI
®
:
• Open the Online directory by double-clicking; the operating functions for the device
appear.
• Click on Test; the function selection appears in the right half of the screen.
• Double-click on Testing Messages for System Interface shown in the list view.
The dialogue box Testing System Interface opens (refer to the following figure).
Structure of the
Test Dialogue Box In the column Indication the display texts of all indications are displayed which were
allocated to the system interface in the matrix. In the column Status SETPOINT the
user has to define the value for the messages to be tested. Depending on indication
type, several input fields are offered (e.g.Indication coming/ Indication going). By click-
ing on one of the fields you can select the desired value from the pull-down menu.