Rockwell Automation 1757-ABRIO Process Remote I/O (RIO) Communication Interface Module - Manual (Page 44)

42 Publication 1757-UM007D-EN-P - December 2008
Chapter 3 Creating Generic Modules in AbRioCfg Software
AbRioCfg software checks the number of values to be defined against
the actual number of definitions and indicates an error if they do not
match.
The format can be one of:
All items must have the same format.
This is followed by definitions for the I/O data values, each on a row
of the spreadsheet (or line of a text file). Each definition consists of
the following fields:
Some modules have data underrange and overrange bits to indicate
out-of-range inputs.
If the underrange or overrange bit is set, the AbRioCfg software
sets the I/O value to NaN.
Format Range of values
BCD 0 to 9999
Unsigned 0 to 65535
Integer -32768 to 32767
EXAMPLE
numeric, 4, BCD
numeric, 8, integer
Quantity Description
BTR offset Offset into BTR data The BTR offset is the offset into
the BTR data for the I/O data value
Underrange offset
(1)
(1) If the offset is not used, the field must be left blank (not 0).
Word offset of underrange bit, 0 – 15
Underrange bit Bit number, 0 – 15
Overrange offset
(1) Word offset of overrange bit, 0 – 15
Overrange bit Bit number, 0 – 15
Polarity offset
(1) Word offset of polarity bit, 0 – 15
Polarity bit Bit number, 0 – 15
Minimum raw value Minimum raw input
Maximum raw value Maximum raw input
Minimum scale value Minimum floating point scaled value that corresponds
to minimum raw value
Maximum scale value Maximum floating point scaled value that
corresponds to maximum raw value