Fujitsu Siemens Computers Siemens S7 300 manual

Models: Siemens S7 300

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2、 MD12 which Data Type is Byte and Data Length is Double Word,when it used for one word Numeric Entry, it will occupy four addresses MB12,MB13,MB14 and MB15; But data only stored in MB14 and MB15.

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2MD12 which Data Type is Byte and Data Length is Double Wordwhen it used for one word Numeric Entry, it will occupy four addresses MB12,MB13,MB14 and MB15; But data only stored in MB14 and MB15.

3IW3 which Data Type is Byte and Data Length is 1 Word , when it used for double word Numeric Entry, it will occupy for addresses IB3,IB4,IB5 and IB6order from highest to lowest byte is IB5,IB6,IB3 IB4.

V1.02 Revision January, 2012

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Fujitsu Siemens Computers Siemens S7 300 manual