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Circuit-Breaker Test
9.2.6
To test circuit breakers, go to Test suite and open the Circuit-breaker test menu item. The existing
²
circuit breakers then appear in the operating range (see
You can bypass the interlock of the circuit breaker. You can activate the circuit breaker 3-pole or every
²
circuit-breaker pole separately depending on the type of the circuit breaker. The feedbacks from the
circuit breaker are shown to you in the bottom part of the window. DIGSI 5 shows you the available test
sequences. Before execution of the test, a confirmation ID is queried.
[sclsscpr-110413-01.tif, 1, en_US]
Figure 9-7
NOTE
i
i
The device remains in commissioning mode until you set the device in the process mode consciously or
until the internal monitoring time (statement of time) has expired. You reach the process mode by clicking
the link in the upper right of the working area. The settings sheet Device information opens. Go to Device
mode to set the device in process mode.
You can execute more tests in this mode.
Device Information and Diagnostics
9.2.7
In online operation, if you open the Device Information table in the project tree, you get a lot of information
about the device. The table appearing in the working area shows different tabs with corresponding informa-
tion about the device.
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-J, Edition 07.2022
Circuit-Breaker Test
Figure 9-8
gives you an overview of the numerous possibilities.
9.2 Test Suite Integrated in the Device
Figure
9-7).
Commissioning
237
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