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331
SECTION 6
Advanced Functions
This section describes all of the advanced functions of the CP1H that can be used to achieve specific application needs.
6-1
Serial Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
332
6-1-1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
332
6-1-2
No-protocol Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
334
6-1-3
Modbus-RTU Easy Master Function . . . . . . . . . . . . . . . . . . . . . . . .
336
6-1-4
Communications: Smart Active Parts and Function Blocks. . . . . . .
339
6-1-5
Serial PLC Links. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
340
6-1-6
1:N NT Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
348
6-1-7
Host Link Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
349
6-2
Analog Adjuster and External Analog Setting Input . . . . . . . . . . . . . . . . . . .
353
6-2-1
Analog Adjuster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
353
6-2-2
External Analog Setting Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
354
6-3
7-Segment LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
355
6-4
Battery-free Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
357
6-4-1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
357
6-4-2
Using Battery-free Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
357
6-5
Memory Cassette Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
359
6-5-1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
359
6-5-2
Mounting and Removing a Memory Cassette . . . . . . . . . . . . . . . . .
360
6-5-3
Operation Using the CX-Programmer . . . . . . . . . . . . . . . . . . . . . . .
362
6-5-4
Memory Cassette Data Transfer Function . . . . . . . . . . . . . . . . . . . .
363
6-5-5
Procedure for Automatic Transfer from the Memory Cassette at Startup 366
6-6
Program Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
367
6-6-1
Read Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
367
6-6-2
Write Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
370
6-6-3
Protecting Program Execution Using the Lot Number. . . . . . . . . . .
372
6-7
Failure Diagnosis Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
374
6-7-1
Failure Alarm Instructions: FAL(006) and FALS(007) . . . . . . . . . .
374
6-7-2
Failure Point Detection: FPD(269) . . . . . . . . . . . . . . . . . . . . . . . . . .
375
6-7-3
Simulating System Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
376
6-7-4
Output OFF Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
377
6-8
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
378
Содержание CP1H-CPU - 05-2006
Страница 1: ...OPERATION MANUAL CP1H CPU Unit SYSMAC CP Series CP1H X40D CP1H XA40D CP1H Y20DT D Cat No W450 E1 02...
Страница 2: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised May 2006...
Страница 3: ...iv...
Страница 11: ...xii TABLE OF CONTENTS...
Страница 15: ...xvi...
Страница 19: ...xx...
Страница 31: ...xxxii Conformance to EC Directives 6...
Страница 71: ...40 Function Blocks Section 1 5...
Страница 133: ...102 Computing the Cycle Time Section 2 7...
Страница 169: ...138 CPM1A Expansion I O Unit Wiring Section 3 6...
Страница 411: ...380 Clock Section 6 8...
Страница 519: ...488 Replacing User serviceable Parts Section 10 2...
Страница 527: ...496 Standard Models Appendix A...
Страница 535: ...504 Dimensions Diagrams Appendix B...
Страница 628: ...597 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 629: ...598 Connections to Serial Communications Option Boards Appendix F...
Страница 659: ...628 PLC Setup Appendix G...
Страница 665: ...634 Index work words 159 write protection 370...
Страница 667: ...636 Revision History...