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You assign logical addresses to instructions from the highest level (element) to the
lowest level (bit). Addressing examples are shown in the table below.
To specify the
address of a:
Word within an integer file
Word within a structure file
(e.g., a timer file)
Bit within an integer file
Bit within a bit file
Bit within a structure file
(e.g., a control file)
Some programming devices support short addressing. This allows you to eliminate the file number and file
delimiter from addresses. (For example: N7:2=N2, T4:12.ACC=T12.ACC, B3:2/12=B2/12
programming device's user manual for information on addressing capabilities.
Use these parameters:
File Type
File Number
File Delimiter
Word Number
File Type
File Number
File Delimiter
Structure Number
Delimiter
Word
File Type
File Number
File Delimiter
Word Number
Bit Delimiter
Bit Number
File Type
File Number
Bit Delimiter
Bit Number
Bit files are bit stream continuous files, and therefore you can
address them in two ways: by word and bit, or by bit alone.
File Type
File Number
File Delimiter
Structure Number
Delimiter
Mnemonic
Programming Overview
N
7
:
2
T 4 : 7 . ACC
N
7
: 2 /
5
B 3
/ 31
R 6 : 7
/ DN
)
Consult your
4–11
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