Rockwell Automation 842D-60131331BXA DeviceNet Encoder User Manual - Manual (Page 8)

P-4 Using this Manual
Abbreviation Full Name Definition
CAN Controller Area Network Physical layer definition
ODVA Open DeviceNet Vendor Association User organization for DeviceNet.
ID Identifier
EDS Electronic Data Sheet
ScF Scaling factor Measuring units per revolution / Single turn
resolution
Pos_calc calculated position value calculated current position value, after clearing
with Offset, ScF, Preset
Pos_num numerical position value numerical (physical) position value before
clearing with Offset, ScF, Preset
Data Types
BOOL Boolean Bit
BYTE Bit String 1 Byte (8 Bit)
WORD Bit String 2 Byte (16 Bit)
USINT Unsigned Short Integer Int (1 Byte) - (0...255)
UINT Unsigned Integer Int (2 Byte) - (0...65,535)
UDINT Unsigned Double Integer
Int (4 Byte) - (0...+2
32
-1)
SINT Signed Short Integer Int (1 Byte) - (-128...+127)
INT Signed Integer Int (2 Byte) - (-32,768...+32,767)
DINT Signed Double Integer
Int (4 Byte) - (-2
31
...+2
31
- 1)
LSB Least Significant Bit / Byte
MSB Most Significant Bit / Byte