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Allen-Bradley SLC 500 Series User Manual

Allen-Bradley SLC 500 Series
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Publication 1747-RM001G-EN-P - November 2008
1-10 Processor Files
Integer Data File (N7:)
Use these addresses as your program requires. These are 1-word elements,
addressable at the element and bit level.
Assign integer addresses as follows.
Table 1.13 Integer File Addressing Format
Format Explanation
Nf:e/b
N Integer file
f File number. Number 7 is the default file. A
file number between 9 to255 can be used if
additional storage is required.
: Element delimiter
e Element number Ranges from 0 to
255. These are
1-word elements.
16 bits per element.
/ Bit delimiter
b Bit number Bit location within
the element. Ranges
from 0 to 15.
Examples:
N7:2
N7:2/8
N10:36
Element 2, integer file 7
Bit 8 in element 2, integer file 7
Element 36, integer file 10 (file 10 designated as an integer file by
the user)

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Allen-Bradley SLC 500 Series Specifications

General IconGeneral
BrandAllen-Bradley
ModelSLC 500 Series
CategoryController
LanguageEnglish

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