Rockwell Automation 1771-DE Absolute Encoder Module User Manual - Manual (Page 3)

Table of Contents
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Offset Feature 5Ć1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Offset Feature 5Ć1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Offset Words 5Ć2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Programming Considerations with Offset 5Ć6 . . . . . . . . . . . . . . . . . . .
Troubleshooting 6Ć1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter Objectives 6Ć1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Causes of BlockĆtransfer Errors 6Ć1 . . . . . . . . . . . . . . . . . . . . . . . . . .
Errors Indicated by Diagnostic Bits 6Ć2 . . . . . . . . . . . . . . . . . . . . . . .
Summary 6Ć2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BlockĆtransfer Timing AĆ1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BlockĆtransfer Timing for PLCĆ2 Family Processors AĆ1 . . . . . . . . . . . .
BlockĆtransfer Timing for PLCĆ3 Family Processors AĆ8 . . . . . . . . . . . .
Application Considerations BĆ1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Application Considerations BĆ1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BlockĆtransfer Ladder Diagram Examples CĆ1 . . . . . . . . . . . . .
Bidirectional BlockĆtransfer for PLCĆ2 Family Processors CĆ1 . . . . . . . .
Bidirectional BlockĆtransfer for PLCĆ3 Processors CĆ4 . . . . . . . . . . . . .
ReadĆonly BlockĆtransfer for PLCĆ2 Family Processors CĆ6 . . . . . . . . .
Bit and Word Descriptions of Block-transfer Data DĆ1 . . . . . . .
Block-transfer-write Data DĆ1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Block-transfer-read Data DĆ2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connection Diagrams for AllenĆBradley Encoders EĆ1 . . . . . .
Connection Diagrams for AllenĆBradley Encoders EĆ1 . . . . . . . . . . . . .
0 to 359Ćcount, 10Ćbit, BCD, SingleĆended Output EĆ1 . . . . . . . . . . . . .
0 to 255Ćcount, 8Ćbit, Standard Gray, SingleĆended Output EĆ3 . . . . . . .
0 to 359Ćcount, 10Ćbit, BCD, SingleĆended Output, Latching EĆ4 . . . . . .
Glossary FĆ1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .