Completing The Test - ABB ProtectIT REL 551 2.5 Installation And Commissioning Manual

Differential protection terminal
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Supervision of mA input quantities (MI)
Chapter 13
Verifying settings by secondary
injection
16.2

Completing the test

Continue to test another function or complete the test by setting the test mode to off. Restore
connections and settings to the original values, if they were changed for testing purpose.
133

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