Doepke DFA 2-3, Руководство по эксплуатации

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interruption in the power supply will not be sufficient for this purpose. However if tripping only occurs
at least five seconds after the automatic connection process then the internal counter for connection
attempts will be reset, meaning that further connection attempts may be made if necessary.
►
Operating mode OFF / RESET
The DFA is switched off and thus does not carry out any control commands. The status LED is
extinguished. However, switching position indication via the integrated relay contacts is still possible!
!
This operating mode should be selected when
» maintenance work is to be carried out on the system in order to prevent the system being
switched on automatically from a remote location. The fitted RCCB can additionally be
equipped with a lockable restart locking facility.
» Flash code 2 needs to be reset after unsuccessful remote tripping (RESET).
» The block caused by a failed automatic reconnection needs to be cancelled.
Doepke
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