Rockwell Automation 1761-NET-DNI DeviceNet Interface (DNI) - Manual (Page 35)

Publication 1761-UM005B-EN-P - October 2006
DNI Configuration Parameters and Programming Notes 35
Output Size
This parameter identifies the size, in words, of the data array that will
be written to the controller attached to the DNI’s RS-232 port. The
array may contain up to 16 (16-bit) words of data for DNI Series A
(32 words for DNI Series B) from a contiguous block within the
attached controller.
IMPORTANT
If you use RSNetWorx or DeviceNet Manager to
configure/commission the DNI, it is up to you to
select the correct values for:
• Input Size
• Input Split Point (DNI Series B only)
• Input Type
• Input Data File
• Input Word Offset
Only the DNI Configuration Software Utility
performs checks on the information entered.
Parameter
Type Parameter Number Description Range Default
Value
Series A Series B
I/O 8 6 Output Size Series A: 1…16
Series B: 1…32 1
IMPORTANT
For DNI Series B, you must also configure the
Output Split Point. See page 36.