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SECTION 6
Built-in I/O Function Descriptions
This section describes the application of built-in I/O in detail.
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General-purpose Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interrupt Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
High-speed Counter Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quick-response Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General-purpose Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pulse Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Variable Duty Ratio Pulse Outputs (PWM(891) Outputs) . . . . . . . .
Origin Search and Origin Return Functions . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Origin Search . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Origin Search Error Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Origin Search Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Origin Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary of Contents for CJ1M-CPU21
Page 1: ...Cat No W395 E1 03 CJ series Built in I O CJ1M CPU21 22 23 CJ1M CPU Units...
Page 2: ...CJ series Built in I O CJ1M CPU21 22 23 CPU Units Operation Manual Revised August 2004...
Page 3: ...iv...
Page 19: ...xx...
Page 79: ...50 Wiring Examples Section 3 3...
Page 217: ...188 Origin Search and Origin Return Functions Section 6 3...
Page 220: ...191 Built in Outputs Section 7 1...
Page 247: ...218 Built in Outputs Section 7 1...
Page 251: ...222 Combinations of Pulse Control Instructions Appendix A...
Page 255: ...226 Using Pulse Instructions in other CPU Units Appendix B...
Page 263: ...234 Index...
Page 265: ...236 Revision History...