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SCHNEIDER 140DRA84000 Original Package MODICON 140DRA84000

The 505E only accepts an Extr/Adm priority select command if all related permissives are met (see enable permissive list above). An Extr/Adm priority enable (select) command may be given from the 505E keypad, a contact input, or through Modbus. The last command given from any of these three sources dictates the priority selected. 

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