Rockwell Automation AutoMax Enhanced Ladder Language Reference Manual - Manual (Page 258)

12Ć6
12.1.3 Defining the Amount of I/O Data to Read
To read: In the Option
field, enter:
In the Register/address
field, enter:
Result:
byte 1 data's location a byte is read
double byte
Note: Only use this
option to read data
from modules that only
support an 8Ćbit
Multibus access.
2 data's location The low byte is read
first and then the high
byte.
integer (16Ćbits)
Note: Use this option to
read data from modules
that support AutoMax
addressing and data
conventions.
3 data's location as an
even address
A 16Ćbit word is read
from the designated
address.
double integer (32Ćbits) 4 data's location as an
even address
A 32Ćbit word is read
from the designated
address in this order:
D MS 16Ćbit word
D LS 16Ćbit word