Subject: On or Continue Switch Sequences 3.6.3.1 On or Continue Switch SequencesAll on or continue switch sequences are so designed that wiring breaks or loss of voltage does not lead to the unintentional starting of equipment. 3.6.3.2 Off or Reset Sequences All off or reset sequences are so designed that wiring breaks or loss of voltage in each case leads to switching off or stopping of equipment. Интересуют только заголовки On or Continue Switch Sequences - схемы включения или продолжения коммутации?? Off or Reset Sequences - схемы отключения или сброса?? |
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