Name: Mitsubishi Electric MELSEC FX Series
Brand: Mitsubishi Electric
Rating: 4 (1 reviews)

Front Cover1

Manual number3

Table of Contents5

Positioning of This Manual11

Related Manuals14

Generic Names and Abbreviations Used in Manuals17

1. Outline18

2. Instruction List29

3. Configuration of Instruction49

4. How to Read Explanation of Instructions56

5. Basic Instruction58

6. Step Ladder Instructions102

7. Applied Instructions114

7.1 Program Flow114
- 7.1.1 CJ114
- 7.1.2 CALL122
- 7.1.3 SRET128
- 7.1.4 IRET129
- 7.1.5 DI132
- 7.1.6 EI133
- 7.1.7 FEND135
- 7.1.8 WDT137
- 7.1.9 FOR140
- 7.1.10 NEXT141
7.2 Move and Compare144
- 7.2.1 CMP144
- 7.2.2 ZCP148
- 7.2.3 MOV151
- 7.2.4 SMOV156
- 7.2.5 CML159
- 7.2.6 BMOV162
- 7.2.7 FMOV167
- 7.2.8 XCH170
- 7.2.9 BCD172
- 7.2.10 BIN176
7.3 Arithmetic and Logical Operation180
- 7.3.1 ADD180
- 7.3.2 SUB183
- 7.3.3 MUL187
- 7.3.4 DIV191
- 7.3.5 INC194
- 7.3.6 DEC196
- 7.3.7 WAND198
- 7.3.8 WOR200
- 7.3.9 WXOR202
- 7.3.10 NEG205
7.4 Rotation and Shift Operation209
- 7.4.1 ROR209
- 7.4.2 ROL212
- 7.4.3 RCR215
- 7.4.4 RCL218
- 7.4.5 SFTR221
- 7.4.6 SFTL223
- 7.4.7 WSFR226
- 7.4.8 WSFL229
- 7.4.9 SFWR232
- 7.4.10 SFRD235
7.5 Data Operation237
- 7.5.1 ZRST237
- 7.5.2 DECO241
- 7.5.3 ENCO245
- 7.5.4 SUM248
- 7.5.5 BON251
- 7.5.6 MEAN254
- 7.5.7 ANS256
- 7.5.8 ANR258
- 7.5.9 SQR260
- 7.5.10 FLT262
7.6 High Speed Processing266
- 7.6.1 REF266
- 7.6.2 REFF270
- 7.6.3 MTR274
- 7.6.4 DHSCS278
- 7.6.5 DHSCR286
- 7.6.6 DHSZ290
- 7.6.7 SPD305
- 7.6.8 PLSY309
- 7.6.9 PWM316
- 7.6.10 PLSR319
7.7 Handy Instruction324
- 7.7.1 IST324
- 7.7.2 SER336
- 7.7.3 ABSD340
- 7.7.4 INCD344
- 7.7.5 TTMR347
- 7.7.6 STMR350
- 7.7.7 ALT353
- 7.7.8 RAMP356
- 7.7.9 ROTC359
- 7.7.10 SORT362
7.8 External FX I/O Device365
- 7.8.1 TKY365
- 7.8.2 HKY369
- 7.8.3 DSW374
- 7.8.4 SEGD378
- 7.8.5 SEGL380
- 7.8.6 ARWS385
- 7.8.7 ASC390
- 7.8.8 PR392
- 7.8.9 FROM395
- 7.8.10 TO401
7.9 External Device (optional device)404
- 7.9.1 RS404
- 7.9.2 PRUN407
- 7.9.3 ASCI409
- 7.9.4 HEX413
- 7.9.5 CCD417
- 7.9.6 VRRD421
- 7.9.7 VRSC423
- 7.9.8 RS2425
- 7.9.9 PID428
7.10 External Device432
- 7.10.1 MNET432
- 7.10.2 ANRD434
- 7.10.3 ANWR436
- 7.10.4 RMST437
- 7.10.5 RMWR438
- 7.10.6 RMRD440
- 7.10.7 RMMN442
- 7.10.8 BLK443
- 7.10.9 MCDE445
7.11 Data Transfer 2446
- 7.11.1 ZPUSH446
- 7.11.2 ZPOP449
7.12 Floating Point451
- 7.12.1 DECMP451
- 7.12.2 DEZCP453
- 7.12.3 DEMOV455
- 7.12.4 DESTR457
- 7.12.5 DEVAL464
- 7.12.6 DEBCD470
- 7.12.7 DEBIN472
- 7.12.8 DEADD475
- 7.12.9 DESUB477
- 7.12.10 DEMUL479
- 7.12.11 DEDIV481
- 7.12.12 DEXP483
- 7.12.13 DLOGE485
- 7.12.14 DLOG10487
- 7.12.15 DESQR489
- 7.12.16 DENEG491
- 7.12.17 INT493
- 7.12.18 DSIN495
- 7.12.19 DCOS497
- 7.12.20 DTAN499
- 7.12.21 DASIN501
- 7.12.22 DACOS504
- 7.12.23 DATAN507
- 7.12.24 DRAD510
- 7.12.25 DDEG513
7.13 Data Operation 2515
- 7.13.1 WSUM515
- 7.13.2 WTOB518
- 7.13.3 BTOW521
- 7.13.4 UNI524
- 7.13.5 DIS527
- 7.13.6 SWAP529
- 7.13.7 SORT2531
7.14 Positioning Control536
- 7.14.1 DSZR536
- 7.14.2 DVIT538
- 7.14.3 DTBL541
- 7.14.4 DABS543
- 7.14.5 ZRN545
- 7.14.6 PLSV549
- 7.14.7 DRVI553
- 7.14.8 DRVA556
7.15 Real Time Clock Control559
- 7.15.1 TCMP559
- 7.15.2 TZCP562
- 7.15.3 TADD565
- 7.15.4 TSUB567
- 7.15.5 HTOS569
- 7.15.6 STOH572
- 7.15.7 TRD575
- 7.15.8 TWR577
- 7.15.9 HOUR581
7.16 External Device584
- 7.16.1 GRY584
- 7.16.2 GBIN586
- 7.16.3 RD3A588
- 7.16.4 WR3A590
7.17 Extension Function592
- 7.17.1 EXTR_IN592
- 7.17.2 EXTR_OUT595
7.18 Others599
- 7.18.1 COMRD599
- 7.18.2 RND602
- 7.18.3 DUTY604
- 7.18.4 CRC607
- 7.18.5 DHCMOV611
7.19 Block Data Operation616
- 7.19.1 BK+616
- 7.19.2 BK-620
- 7.19.3 BKCMP=, BKCMP>, BKCMP<, BKCMP<>, BKCMP<=, BKCMP>=624
7.20 Character String Control631
- 7.20.1 STR631
- 7.20.2 VAL638
- 7.20.3 $+644
- 7.20.4 LEN647
- 7.20.5 RIGHT650
- 7.20.6 LEFT653
- 7.20.7 MIDR656
- 7.20.8 MIDW660
- 7.20.9 INSTR664
- 7.20.10 $MOV667
7.21 Data Operation 3670
- 7.21.1 FDEL670
- 7.21.2 FINS673
- 7.21.3 POP676
- 7.21.4 SFR680
- 7.21.5 SFL683
7.22 Data Comparison686
- 7.22.1 LD=, LD>, LD<, LD<>, LD<=, LD>=686
- 7.22.2 AND=, AND>, AND<, AND<>, AND<=, AND>=690
- 7.22.3 OR=, OR>, OR<, OR<>, OR<=, OR>=694
7.23 Data Table Operation697
- 7.23.1 LIMIT697
- 7.23.2 BAND702
- 7.23.3 ZONE708
- 7.23.4 SCL714
- 7.23.5 DABIN719
- 7.23.6 BINDA723
- 7.23.7 SCL2728
7.24 External Device Communication (Inverter Communication)734
- 7.24.1 IVCK734
- 7.24.2 IVDR737
- 7.24.3 IVRD740
- 7.24.4 IVWR742
- 7.24.5 IVBWR744
7.25 Data Transfer 3747
- 7.25.1 RBFM747
- 7.25.2 WBFM753
7.26 High Speed Processing 2755
- 7.26.1 DHSCT755
7.27 Extension File Register Control761
- 7.27.1 LOADR761
- 7.27.2 SAVER765
- 7.27.3 INITR774
- 7.27.4 LOGR778
- 7.27.5 RWER782
- 7.27.6 INITER787
7.28 FX3U-CF-ADP791
- 7.28.1 FLCRT791
- 7.28.2 FLDEL795
- 7.28.3 FLWR797
- 7.28.4 FLRD800
- 7.28.5 FLCMD802
- 7.28.6 FLSTRD804

8. Interrupt Function and Pulse Catch Function807

Appendix A: Relationships between devices and addresses832

Warranty834

Revised History835

Back Cover837

Brand	Mitsubishi Electric
Model	MELSEC FX Series
Category	Controller
Language	English

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