
Publication 1761-UM005B-EN-P - October 2006
DNI Configuration Parameters and Programming Notes 39
Output Data File
This parameter is used to identify the target data file where data will
be written within the controller.
The sizes of compatible data files within Allen-Bradley controllers vary
based on the DFI device selected.
Output Word Offset
This parameter identifies the starting word within the output file
identified by the Output Data File parameter. The value entered is the
first word of data that is written to the controller attached to the DNI.
Parameter
Type
Parameter Number Description Range Default
Value
Series A Series B
I/O 10 9 Output Data File 3…254 7
Controller Data Files
Controller Output Data Files File Sizes
MicroLogix 1000 Bit 3
Integer 7
SLC/Other MicroLogix Bit 3, 10-255
Integer 7, 9-255
PLC Bit 3, 10-999
Integer 7, 9-999
TIP
The DNI can access only files 3…254.
Parameter
Type
Parameter Number Description Range Default
Value
Series A Series B
I/O 11 10 Output Word Offset 0…254 1
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