Rockwell Automation 1794-ID2 U.MNL INCREMENTAL ENCODER - Manual (Page 10)

Table of Contents ii
Publication 1794ĆUM015B-EN-P - May 2001
Chapter 3
What This Chapter Contains 3-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enter Block Transfer Instructions 3-1 . . . . . . . . . . . . . . . . . . . . . . . . . .
PLCĆ2 Family Processor 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PLCĆ5 Family Processor 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SLCĆ5 Programming 3-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter Summary 3-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 4
What This Chapter Contains 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configuring Your Incremental Encoder Module 4-1 . . . . . . . . . . . . . . . .
Reading Data From Your Module 4-2 . . . . . . . . . . . . . . . . . . . . . . . . .
Mapping Data for the Module 4-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Incremental Encoder Module (1794ĆID2) Image Table Mapping 4-2 . .
Block Transfer Read Word Assignments for the Incremental Encoder
Module (1794ĆID2) 4-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bit/Word Definitions for Block Transfer Read Words for the
Incremental Encoder Module 4-3 . . . . . . . . . . . . . . . . . . . . . .
Block Transfer Write Word Assignments for the Incremental Encoder
Module 4-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bit/Word Definitions for the Block Transfer Write Words for the
Incremental Encoder Module 4-5 . . . . . . . . . . . . . . . . . . . . . .
Chapter Summary 4-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 5
What This Chapter Contains 5-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
About DeviceNetManager Software 5-1 . . . . . . . . . . . . . . . . . . . . . . . .
Polled I/O Structure 5-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adapter Input Status Word 5-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Throughput 5-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mapping Data into the Image Table 5-3 . . . . . . . . . . . . . . . . . . . . . . . .
Incremental Encoder Module (1794ĆID2) Image Table Mapping 5-3 . .
Block Transfer Read Word Assignments for the Incremental Encoder
Module (1794ĆID2) 5-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Block Transfer Write Word Assignments for the Incremental Encoder
Module (1794ĆID2) 5-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bit/Word Definitions for the incremental encoder Module
(1794-ID2) 5-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Defaults 5-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Programming Your
Incremental Encoder Module
Writing Configuration to and
Reading Status fromYour
Module with a Remote I/O
Adapter
How Communication Takes
Place and I/O Image Table
Mapping with the DeviceNet
Adapter