11.18 Exit test mode
SEMOD53244-3 v6
The following procedure is used to return to normal operation.
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.
1MRK 505 378-UEN Rev. K Section 11
Testing functionality by secondary injection
Line differential protection RED670 253
Commissioning manual
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