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After exiting the IED test mode, make sure that the MU is returned to normal
mode.
1.
Navigate to the test mode folder.
2.
Change the
On setting to Off. Press the 'E' key and the left arrow key.
3.
Answer
YES, press the 'E' key and exit the menus.
Section 9
1MRK 505 385-UEN C
Testing functionality by secondary injection
100
Breaker protection REQ650
Commissioning manual
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