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SECTION 5
Pulse and Counter Functions
This section describes the CP1L’s interrupt and high-speed counter functions.
5-1
High-speed Counters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
176
5-1-1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
176
5-1-2
High-speed Counter Specifications . . . . . . . . . . . . . . . . . . . . . . . . .
177
5-1-3
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
182
5-1-4
PLC Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
183
5-1-5
High-speed Counter Terminal Allocation. . . . . . . . . . . . . . . . . . . . .
184
5-1-6
Pulse Input Connection Examples . . . . . . . . . . . . . . . . . . . . . . . . . .
190
5-1-7
Ladder Program Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
190
5-1-8
Additional Capabilities and Restrictions . . . . . . . . . . . . . . . . . . . . .
193
5-2
Pulse Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
197
5-2-1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
197
5-2-2
Pulse Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
200
5-2-3
Pulse Output Terminal Allocations. . . . . . . . . . . . . . . . . . . . . . . . . .
201
5-2-4
Pulse Output Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
208
5-2-5
Origin Search and Origin Return Functions . . . . . . . . . . . . . . . . . . .
220
5-2-6
Origin Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
237
5-2-7
Pulse Output Procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
239
5-2-8
Instructions Used for Pulse Outputs . . . . . . . . . . . . . . . . . . . . . . . . .
241
5-2-9
Variable Duty Factor Pulse Outputs (PWM(891) Outputs) . . . . . . .
250
5-2-10
Example Pulse Output Applications. . . . . . . . . . . . . . . . . . . . . . . . .
250
5-3
Inverter Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
280
5-3-1
Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
280
5-3-2
System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
283
5-3-3
Functional Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
284
5-3-4
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
286
5-3-5
Application Procedure for Inverter Positioning . . . . . . . . . . . . . . . .
288
5-3-6
Instruction Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
289
5-3-7
Determining the Internal Pulse Output Frequency . . . . . . . . . . . . . .
295
5-3-8
PLC Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
297
5-3-9
Automatic Calculation of Inverter Frequency Command Value. . . .
302
5-3-10
Memory Allocations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
305
5-3-11
Application Example with Serial Communications . . . . . . . . . . . . .
317
5-3-12
Application Example with an Analog Output . . . . . . . . . . . . . . . . .
327
5-3-13
Supplemental Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
336
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Страница 2: ......
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...