Rockwell Automation 198 Series C Modular DeviceNet Starter Auxiliary User Manual - Manual (Page 154)

A-20 DeviceNet Information
Publication 198-UM002A-EN-P December 2001
“Word-wise” Bit-Packed Assemblies
Assemblies whose instance numbers are 180 or greater are all one word (16 bits) long. They
can be used “stand alone”, but their main use is to assemble information for EDS file
parameters. These “Word-wise” assemblies become the building blocks for the Custom
Parameter Based “Word-wise” assemblies described in the previous sections. Note that these
“Word-wise” assemblies are designed for use with DeviceLogix, so their contents reflect the
data that can be used in a DeviceLogix program.
Table A.30 Custom Parameter Bases Word-wise (Produced)
Assembly Instance 120
Word Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 0 Value of the parameter pointed to by “Produced Word 0 Param” (low byte)
1 Value of the parameter pointed to by “Produced Word 0 Param” (high byte)
1 2 Value of the parameter pointed to by “Produced Word 1 Param” (low byte)
3 Value of the parameter pointed to by “Produced Word 1 Param” (high byte)
2 4 Value of the parameter pointed to by “Produced Word 2 Param” (low byte)
5 Value of the parameter pointed to by “Produced Word 2 Param” (high byte)
3 6 Value of the parameter pointed to by “Produced Word 3 Param” (low byte)
7 Value of the parameter pointed to by “Produced Word 3 Param” (high byte)
4 0 Value of the parameter pointed to by “Produced Word 4 Param” (low byte)
1 Value of the parameter pointed to by “Produced Word 4 Param” (high byte)
5 2 Value of the parameter pointed to by “Produced Word 5 Param” (low byte)
3 Value of the parameter pointed to by “Produced Word 5 Param” (high byte)
6 4 Value of the parameter pointed to by “Produced Word 6 Param” (low byte)
5 Value of the parameter pointed to by “Produced Word 6 Param” (high byte)
7 6 Value of the parameter pointed to by “Produced Word 7 Param” (low byte)
7 Value of the parameter pointed to by “Produced Word 7 Param” (high byte)
Table A.31 Custom Parameter Bases Word-wise (Consumed)
Assembly Instance 121
Word Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 0 Value of the parameter pointed to by “Consumed Word 0 Param” (low byte)
1 Value of the parameter pointed to by “Consumed Word 0 Param” (high byte)
1 2 Value of the parameter pointed to by “Consumed Word 1 Param” (low byte)
3 Value of the parameter pointed to by “Consumed Word 1 Param” (high byte)
2 4 Value of the parameter pointed to by “Consumed Word 2 Param” (low byte)
5 Value of the parameter pointed to by “Consumed Word 2 Param” (high byte)
3 6 Value of the parameter pointed to by “Consumed Word 3 Param” (low byte)
7 Value of the parameter pointed to by “Consumed Word 3 Param” (high byte)