Xinje XD5 - Page 8

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7-3-2 ． Parameters Description ................................................................................................... 283
7-4．AUTO TUNE MODE .................................................................................................................. 284
7-5．ADVANCED MODE.................................................................................................................... 287
7-6．APPLICATION OUTLINES ........................................................................................................... 288
7-7．APPLICATION ........................................................................................................................... 289
8 C LANGUAGE FUNCTION BLOCK ................................................................................... 294
8-1．SUMMARY ................................................................................................................................ 294
8-2．INSTRUCTION FORMAT ............................................................................................................. 294
8-3．OPERATION STEPS .................................................................................................................... 295
8-4．IMPORT AND EXPORT THE FUNCTIONS...................................................................................... 298
8-5．EDIT THE FUNC BLOCKS .......................................................................................................... 299
8-6．PROGRAM EXAMPLE ................................................................................................................ 301
8-7．APPLICATION NOTES ................................................................................................................ 303
8-8．FUNCTION TABLE .................................................................................................................... 305
9 SEQUENCE BLOCK .............................................................................................................. 307
9-1．CONCEPT OF THE BLOCK ....................................................................................................... 307
9-2．CALL THE BLOCK................................................................................................................... 308
9-2-1 ． Add the BLOCK ............................................................................................................... 308
9-2-2 ． Move the BLOCK ............................................................................................................ 311
9-2-3 ． Delete the BLOCK ........................................................................................................... 312
9-2-4 ． Modify the BLOCK .......................................................................................................... 312
9-3．EDIT THE INSTRUCTION OF THE BLOCK .................................................................................. 314
9-3-1 ． Command item ................................................................................................................. 314
9-3-2 ． Pulse Item ........................................................................................................................ 315
9-3-3 ． Wait Item .......................................................................................................................... 316
9-3-4 ． Module Read and Write （ FROM/TO ） instruction ........................................................ 317
9-4．RUNNING FORM OF THE BLOCK ............................................................................................. 318
9-5．BLOCK INSTRUCTION EDITING RULES .................................................................................... 320
9-6．BLOCK RELATED INSTRUCTIONS ............................................................................................ 322
9-6-1 ． Instruction explanation .................................................................................................... 322
9-6-2 ． The timing sequence of the instructions ........................................................................... 324
9-7．BLOCK FLAG BIT AND REGISTER............................................................................................. 328
10 SPECIAL FUNCTION INSTRUCTIONS ........................................................................... 329
10-1． PULSE WIDTH MODULATION [PWM] .................................................................................... 329
10-2. FREQUENCY MEASUREMENT [FRQM] ...................................................................................... 332
10-3. PRECISE TIMING [STR] ............................................................................................................ 336
10-4. INTERRUPTION [EI], [DI], [IRET] ............................................................................................ 342
10-4-1 ． External Interruption ..................................................................................................... 342
10-4-2. TIMING INTERRUPTION ......................................................................................................... 348
11 COMMON QUESTIONS AND ANSWERS ........................................................................ 350
APPENDIX SPECIAL SOFT COMPONENTS ....................................................................... 368