Mitsubishi Electronics QCPU マニュアル

目次

• QCPU Programming Manual (Common Instruction) 1/2

  1
  • SAFETY PRECAUTIONS

    3
  • REVISIONS

    4
  • INTRODUCTION

    5
  • CONTENTS

    6
  • MANUALS

    16
  • 1 GENERAL DESCRIPTION

    19
    • 1.1 Related Programming Manuals

      20
    • 1.2 Abbreviations and Generic Names

      23
  • 2 INSTRUCTION TABLES

    27
    • 2.1 Types of Instructions

      28
    • 2.2 How to Read Instruction Tables

      30
    • 2.3 Sequence Instructions

      32
      • 2.3.1 Contact instructions

        32
      • 2.3.2 Association instructions

        33
      • 2.3.3 Output instructions

        34
      • 2.3.4 Shift instructions

        34
      • 2.3.5 Master control instructions

        35
      • 2.3.6 Termination instructions

        35
      • 2.3.7 Other instructions

        35
    • 2.4 Basic instructions

      36
      • 2.4.1 Comparison operation instructions

        36
      • 2.4.2 Arithmetic operation instructions

        42
      • 2.4.3 Data conversion instructions

        48
      • 2.4.4 Data transfer instructions

        50
      • 2.4.5 Program branch instructions

        53
      • 2.4.6 Program execution control instructions

        53
      • 2.4.7 I/O refresh instructions

        53
      • 2.4.8 Other convenient instructions

        54
    • 2.5 Application Instructions

      55
      • 2.5.1 Logical operation instructions

        55
      • 2.5.2 Rotation instructions

        58
      • 2.5.3 Shift instructions

        59
      • 2.5.4 Bit processing instructions

        60
      • 2.5.5 Data processing instructions

        61
      • 2.5.6 Structure creation instructions

        64
      • 2.5.7 Data table operation instructions

        66
      • 2.5.8 Buffer memory access instructions

        67
      • 2.5.9 Display instructions

        67
      • 2.5.10 Debugging and failure diagnosis instructions

        68
      • 2.5.11 Character string processing instructions

        69
      • 2.5.12 Special function instructions

        72
      • 2.5.13 Data control instructions

        75
      • 2.5.14 Switching instructions

        77
      • 2.5.15 Clock instructions

        78
      • 2.5.16 Expansion clock instruction

        81
      • 2.5.17 Program control instructions

        82
      • 2.5.18 Other instructions

        83
      • 2.5.19 Instructions for Data Link

        85
      • 2.5.20 Multiple CPU dedicated instruction

        86
      • 2.5.21 Multiple CPU high-speed transmission dedicated instruction

        86
      • 2.5.22 Redundant system instructions (For Redundant CPU)

        87
  • 3 CONFIGURATION OF INSTRUCTIONS

    89
    • 3.1 Configuration of Instructions

      90
    • 3.2 Designating Data

      91
      • 3.2.1 Using bit data

        91
      • 3.2.2 Using word (16 bits) data

        92
      • 3.2.3 Using double word data (32 bits)

        94
      • 3.2.4 Using real number data

        96
      • 3.2.5 Using character string data

        99
    • 3.3 Indexing

      100
    • 3.4 Indirect Specification

      111
    • 3.5 Reducing Instruction Processing Time

      113
      • 3.5.1 Subset Processing

        113
      • 3.5.2 Operation processing with standard device registers (Z) (only Universal model QCPU)

        114
    • 3.6 Cautions on Programming (Operation Errors)

      115
    • 3.7 Conditions for Execution of Instructions

      121
    • 3.8 Counting Step Number

      122
    • 3.9 Operation when the OUT, SET/RST, or PLS/PLF Instructions Use the Same Device

      127
    • 3.10 Precautions for Use of File Registers

      132
  • 4 HOW TO READ INSTRUCTIONS

    137
  • 5 SEQUENCE INSTRUCTIONS

    141
    • 5.1 Contact Instructions

      142
      • 5.1.1 Operation start, series connection, parallel connection (LD,LDI,AND,ANI,OR,ORI)

        142
      • 5.1.2 Pulse operation start, pulse series connection, pulse parallel connection (LDP,LDF,ANDP,ANDF,ORP,ORF)

        145
      • 5.1.3 Pulse NOT operation start, pulse NOT series connection, pulse NOT parallel connection (LDPI,LDFI,ANDPI,ANDFI,ORPI,ORFI)

        147
    • 5.2 Association Instructions

      150
      • 5.2.1 Ladder block series connection and parallel connection (ANB,ORB)

        150
      • 5.2.2 Operation results push,read,pop (MPS,MRD,MPP)

        152
      • 5.2.3 Operation results inversion (INV)

        155
      • 5.2.4 Operation result conversions (MEP,MEF)

        157
      • 5.2.5 Pulse conversions of edge relay operation results (EGP,EGF)

        158
    • 5.3 Output Instructions

      160
      • 5.3.1 Out instruction (excluding timers, counters, and annunciators) (OUT)

        160
      • 5.3.2 Timers (OUT T,OUTH T)

        162
      • 5.3.3 Counter (OUT C)

        166
      • 5.3.4 Annunciator output (OUT F)

        168
      • 5.3.5 Setting devices (except for annunciators) (SET)

        170
      • 5.3.6 Resetting devices (except for annunciators) (RST)

        172
      • 5.3.7 Setting and resetting the annunciators (SET F,RST F)

        175
      • 5.3.8 Leading edge and trailing edge outputs (PLS,PLF)

        177
      • 5.3.9 Bit device output reverse (FF)

        180
      • 5.3.10 Pulse conversions of direct outputs (DELTA(P))

        182
    • 5.4 Shift Instructions

      184
      • 5.4.1 Bit device shifts (SFT(P))

        184
    • 5.5 Master Control Instructions

      187
      • 5.5.1 Setting and resetting the master control (MC,MCR)

        187
    • 5.6 Termination Instructions

      191
      • 5.6.1 End main routine program (FEND)

        191
      • 5.6.2 End sequence program (END)

        193
    • 5.7 Other instructions

      195
      • 5.7.1 Sequence program stop (STOP)

        195
      • 5.7.2 No operations (NOP,NOPLF,PAGE n)

        197
  • 6 BASIC INSTRUCTIONS

    201
    • 6.1 Comparison Operation Instructions

      202
      • 6.1.1 BIN 16-bit data comparisons (=,<>,>,<=,<,>=)

        202
      • 6.1.2 BIN 32-bit data comparisons (D=,D<>,D>,D<=,D<,D>=)

        204
      • 6.1.3 Floating decimal point data comparisons (Single precision) (E=,E<>,E>,E<=,E<,E>=)

        206
      • 6.1.4 Floating decimal point data comparisons (Double precision) (ED=,ED<>,ED>,ED<=,ED<,ED>=)

        208
      • 6.1.5 Character string data comparisons ($=,$<>,$>,$<=,$<,$>=)

        211
      • 6.1.6 BIN block data comparisons (BKCMP □ ,BKCMP □ P)

        215
      • 6.1.7 BIN 32-bit block data comparisons (DBKCMP □ ,DBKCMP □ P)

        218
    • 6.2 Arithmetic Operation Instructions

      222
      • 6.2.1 BIN 16-bit addition and subtraction operations (+(P),-(P))

        222
      • 6.2.2 BIN 32-bit addition and subtraction operations (D+(P),D-(P))

        226
      • 6.2.3 BIN 16-bit multiplication and division operations (*(P),/(P))

        230
      • 6.2.4 BIN 32-bit multiplication and division operations (D*(P),D/(P))

        232
      • 6.2.5 BCD 4-digit addition and subtraction operations (B+(P),B-(P))

        234
      • 6.2.6 BCD 8-digit addition and subtraction operations (DB+(P),DB-(P))

        238
      • 6.2.7 BCD 4-digit multiplication and division operations (B*(P),B/(P))

        242
      • 6.2.8 BCD 8-digit multiplication and division operations (DB*(P),DB/(P))

        244
      • 6.2.9 Addition and subtraction of floating decimal point data (Single precision) (E+(P),E-(P))

        246
      • 6.2.10 Addition and subtraction of floating decimal point data (Double precision) (ED+(P),ED-(P))

        250
      • 6.2.11 Multiplication and division of floating decimal point data (Single precision) (E*(P),E/(P))

        254
      • 6.2.12 Multiplication and division of floating decimal point data (Double precision) (ED*(P),ED/(P))

        256
      • 6.2.13 Block addition and subtraction (BK+(P),BK-(P))

        259
      • 6.2.14 BIN 32-bit data block addition and subtraction operations (DBK+(P),DBK-(P))

        262
      • 6.2.15 Linking character strings ($+(P))

        265
      • 6.2.16 Incrementing and decrementing 16-bit BIN data (INC(P),DEC(P))

        269
      • 6.2.17 Incrementing and decrementing 32-bit BIN data (DINC(P),DDEC(P))

        271
    • 6.3 Data conversion instructions

      273
      • 6.3.1 Conversion from BIN data to 4-digit and 8-digit BCD (BCD(P),DBCD(P))

        273
      • 6.3.2 Conversion from BCD 4-digit and 8-digit data to BIN data (BIN(P),DBIN(P))

        275
      • 6.3.3 Conversion from BIN 16 and 32-bit data to floating decimal point (Single precision) (FLT(P),DFLT(P))

        278
      • 6.3.4 Conversion from BIN 16 and 32-bit data to floating decimal point (Double precision) (FLTD(P),DFLTD(P))

        281
      • 6.3.5 Conversion from floating decimal point data to BIN16- and 32-bit data (Single precision) (INT(P),DINT(P))

        283
      • 6.3.6 Conversion from floating decimal point data to BIN16- and 32-bit data (Double precision) (INTD(P),DINTD(P))

        286
      • 6.3.7 Conversion from BIN 16-bit to BIN 32-bit data (DBL(P))

        288
      • 6.3.8 Conversion from BIN 32-bit to BIN 16-bit data (WORD(P))

        289
      • 6.3.9 Conversion from BIN 16 and 32-bit data to Gray code (GRY(P),DGRY(P))

        290
      • 6.3.10 Conversion of Gray code to BIN 16 and 32-bit data (GBIN(P),DGBIN(P))

        292
      • 6.3.11 Complement of 2 of BIN 16- and 32-bit data (sign reversal) (NEG(P),DNEG(P))

        294
      • 6.3.12 Floating-point sign invertion (Single precision) (ENEG(P))

        296
      • 6.3.13 Floating-point sign invertion (Double precision) (EDNEG(P))

        297
      • 6.3.14 Conversion from block BIN 16-bit data to BCD 4-digit data (BKBCD(P))

        298
      • 6.3.15 Conversion from block BCD 4-digit data to block BIN 16-bit data (BKBIN(P))

        300
      • 6.3.16 Single precision to Double precision conversion (ECON(P))

        302
      • 6.3.17 Double precision to Single precision conversion (EDCON(P))

        304
    • 6.4 Data Transfer Instructions

      306
      • 6.4.1 16-bit and 32-bit data transfers (MOV(P),DMOV(P))

        306
      • 6.4.2 Floating-point data transfer (Single precision) (EMOV(P))

        308
      • 6.4.3 Floating-point data transfer (Double precision) (EDMOV(P))

        310
      • 6.4.4 Character string transfers ($MOV(P))

        312
      • 6.4.5 16-bit and 32-bit negation transfers (CML(P),DCML(P))

        314
      • 6.4.6 Block 16-bit data transfers (BMOV(P))

        317
      • 6.4.7 Identical 16-bit data block transfers (FMOV(P))

        320
      • 6.4.8 Identical 32-bit data block transfers (DFMOV(P))

        322
      • 6.4.9 16-bit and 32-bit data exchanges (XCH(P),DXCH(P))

        324
      • 6.4.10 Block 16-bit data exchanges (BXCH(P))

        326
      • 6.4.11 Upper and lower byte exchanges (SWAP(P))

        328
    • 6.5 Program Branch Instructions

      329
      • 6.5.1 Pointer branch instructions (CJ,SCJ,JMP)

        329
      • 6.5.2 Jump to END (GOEND)

        332
    • 6.6 Program Execution Control Instructions

      333
      • 6.6.1 Interrupt disable/enable instructions, interrupt program mask (DI,EI,IMASK)

        333
      • 6.6.2 Recovery from interrupt programs (IRET)

        339
    • 6.7 I/O Refresh Instructions

      341
      • 6.7.1 I/O refresh (RFS(P))

        341
    • 6.8 Other Convenient Instructions

      343
      • 6.8.1 Counter 1-phase input up or down (UDCNT1)

        343
      • 6.8.2 Counter 2-phase input up or down (UDCNT2)

        346
      • 6.8.3 Teaching timer (TTMR)

        349
      • 6.8.4 Special function timer (STMR)

        351
      • 6.8.5 Rotary table shortest direction control (ROTC)

        354
      • 6.8.6 Ramp signal (RAMP)

        357
      • 6.8.7 Pulse density measurement (SPD)

        360
      • 6.8.8 Fixed cycle pulse output (PLSY)

        362
      • 6.8.9 Pulse width modulation (PWM)

        364
      • 6.8.10 Matrix input (MTR)

        366
  • 7 APPLICATION INSTRUCTIONS

    369
    • 7.1 Logical operation instructions

      370
      • 7.1.1 Logical products with 16-bit and 32-bit data (WAND(P),DAND(P))

        371
      • 7.1.2 Block logical products (BKAND(P))

        377
      • 7.1.3 Logical sums of 16-bit and 32-bit data (WOR(P),DOR(P))

        379
      • 7.1.4 Block logical sum operations (BKOR(P))

        385
      • 7.1.5 16-bit and 32-bit exclusive OR operations (WXOR(P),DXOR(P))

        387
      • 7.1.6 Block exclusive OR operations (BKXOR(P))

        393
      • 7.1.7 16-bit and 32-bit data exclusive NOR operations (WXNR(P),DXNR(P))

        395
      • 7.1.8 Block exclusive NOR operations (BKXNR(P))

        401
    • 7.2 Rotation instruction

      403
      • 7.2.1 Right rotation of 16-bit data (ROR(P),RCR(P))

        403
      • 7.2.2 Left rotation of 16-bit data (ROL(P),RCL(P))

        406
      • 7.2.3 Right rotation of 32-bit data (DROR(P),DRCR(P))

        409
      • 7.2.4 Left rotation of 32-bit data (DROL(P),DRCL(P))

        412
    • 7.3 Shift instruction

      414
      • 7.3.1 n-bit shift to right or left of 16-bit data (SFR(P),SFL(P))

        414
      • 7.3.2 1-bit shift to right or left of n-bit data (BSFR(P),BSFL(P))

        417
      • 7.3.3 n-bit shift to right or left of n-bit data (SFTBR(P),SFTBL(P))

        419
      • 7.3.4 1-word shift to right or left of n-word data (DSFR(P),DSFL(P))

        422
      • 7.3.5 n-bit shift to right or left of n-word data (SFTWR(P),SFTWL(P))

        424
    • 7.4 Bit processing instructions

      427
      • 7.4.1 Bit set and reset for word devices (BSET(P),BRST(P))

        427
      • 7.4.2 Bit tests (TEST(P),DTEST(P))

        429
      • 7.4.3 Batch reset of bit devices (BKRST(P))

        432
    • 7.5 Data processing instructions

      434
      • 7.5.1 16-bit and 32-bit data searches (SER(P),DSER(P))

        434
      • 7.5.2 16-bit and 32-bit data checks (SUM(P),DSUM(P))

        437
      • 7.5.3 Decoding from 8 to 256 bits (DECO(P))

        439
      • 7.5.4 Encoding from 256 to 8 bits (ENCO(P))

        441
      • 7.5.5 7-segment decode (SEG(P))

        443
      • 7.5.6 4-bit dissociation of 16-bit data (DIS(P))

        445
      • 7.5.7 4-bit linking of 16-bit data (UNI(P))

        447
      • 7.5.8 Dissociation or linking of random data (NDIS(P),NUNI(P))

        449
      • 7.5.9 Data dissociation and linking in byte units (WTOB(P),BTOW(P))

        453
      • 7.5.10 Maximum value search for 16- and 32-bit data (MAX(P),DMAX(P))

        457
      • 7.5.11 Minimum value search for 16- and 32-bit data (MIN(P),DMIN(P))

        460
      • 7.5.12 BIN 16 and 32 bits data sort operations (SORT,DSORT)

        463
      • 7.5.13 Calculation of totals for 16-bit data (WSUM(P))

        467
      • 7.5.14 Calculation of totals for 32-bit data (DWSUM(P))

        469
      • 7.5.15 Calculation of averages for 16-bit or 32-bit data (MEAN(P),DMEAN(P))

        471
    • 7.6 Structure creation instructions

      473
      • 7.6.1 FOR to NEXT instruction loop (FOR,NEXT)

        473
      • 7.6.2 Forced end of FOR to NEXT instruction loop (BREAK(P))

        476
      • 7.6.3 Subroutine program calls (CALL(P))

        478
      • 7.6.4 Return from subroutine programs (RET)

        483
      • 7.6.5 Subroutine program output OFF calls (FCALL(P))

        484
      • 7.6.6 Subroutine calls between program files (ECALL(P))

        488
      • 7.6.7 Subroutine output OFF calls between program files (EFCALL(P))

        493
      • 7.6.8 Subroutine program call (XCALL)

        497
      • 7.6.9 Refresh instruction (COM)

        502
      • 7.6.10 Select Refresh Instruction (COM)

        505
      • 7.6.11 Select Refresh Instruction (CCOM)

        509
      • 7.6.12 Index modification of entire ladder (IX,IXEND)

        512
      • 7.6.13 Designation of modification values in index modification of entire ladders (IXDEV,IXSET)

        516
    • 7.7 Data Table Operation Instructions

      519
      • 7.7.1 Writing data to the data table (FIFW(P))

        519
      • 7.7.2 Reading oldest data from tables (FIFR(P))

        521
      • 7.7.3 Reading newest data from data tables (FPOP(P))

        523
      • 7.7.4 Deleting and inserting data from and in data tables (FDEL(P),FINS(P))

        525
    • 7.8 Buffer memory access instruction

      528
      • 7.8.1 Reading 1-/2-word data from the intelligent function module (FROM(P),DFRO(P))

        528
      • 7.8.2 Writing 1-/2-word data to intelligent function module (TO(P),DTO(P))

        531
    • 7.9 Display instructions

      534
      • 7.9.1 Print ASCII code instruction (PR)

        534
      • 7.9.2 Print comment instruction (PRC)

        537
      • 7.9.3 Error display and annunciator reset instruction (LEDR)

        540
    • 7.10 Debugging and failure diagnosis instructions

      543
      • 7.10.1 Special format failure checks (CHKST,CHK)

        543
      • 7.10.2 Changing check format of CHK instruction (CHKCIR,CHKEND)

        547
    • 7.11 Character string processing instructions

      551
      • 7.11.1 Conversion from BIN 16-bit or 32-bit to decimal ASCII (BINDA(P),DBINDA(P))

        551
      • 7.11.2 Conversion from BIN 16-bit or 32-bit data to hexadecimal ASCII (BINHA(P),DBINHA(P))

        554
      • 7.11.3 Conversion from BCD 4-digit and 8-digit to decimal ASCII data (BCDDA(P),DBCDDA(P))

        557
      • 7.11.4 Conversion from decimal ASCII to BIN 16-bit and 32-bit data (DABIN(P),DDABIN(P))

        560
      • 7.11.5 Conversion from hexadecimal ASCII to BIN 16-bit and 32-bit data (HABIN(P),DHABIN(P))

        563
      • 7.11.6 Conversion from decimal ASCII to BCD 4-digit or 8-digit data (DABCD(P),DDABCD(P))

        566
      • 7.11.7 Reading device comment data (COMRD(P))

        569
      • 7.11.8 Character string length detection (LEN(P))

        572
      • 7.11.9 Conversion from BIN 16-bit or 32-bit to character string (STR(P),DSTR(P))

        574
      • 7.11.10 Conversion from character string to BIN 16-bit or 32-bit data (VAL(P),DVAL(P))

        580
      • 7.11.11 Conversion from floating decimal point to character string data (ESTR(P))

        585
      • 7.11.12 Conversion from character string to floating decimal point data (EVAL(P))

        592
      • 7.11.13 Conversion from hexadecimal BIN to ASCII (ASC(P))

        596
      • 7.11.14 Conversion from ASCII to hexadecimal BIN (HEX(P))

        598
      • 7.11.15 Extracting character string data from the right or left (RIGHT(P),LEFT(P))

        600
      • 7.11.16 Random selection from and replacement in character strings (MIDR(P),MIDW(P))

        603
      • 7.11.17 Character string search (INSTR(P))

        607
      • 7.11.18 Insertion of character string (STRINS(P))

        609
      • 7.11.19 Deletion of character string (STRDEL(P))

        611
      • 7.11.20 Floating decimal point to BCD (EMOD(P))

        613
      • 7.11.21 From BCD format data to floating decimal point (EREXP(P))

        616
    • 7.12 Special function instructions

      618
      • 7.12.1 SIN operation on floating-point data (Single precision) (SIN(P))

        618
      • 7.12.2 SIN operation on floating-point data (Double precision) (SIND(P))

        620
      • 7.12.3 COS operation on floating-point data (Single precision) (COS(P))

        622
      • 7.12.4 COS operation on floating-point data (Double precision) (COSD(P))

        624
      • 7.12.5 TAN operation on floating-point data (Single precision) (TAN(P))

        626
      • 7.12.6 TAN operation on floating-point data (Double precision) (TAND(P))

        628
      • 7.12.7 SIN-1 operation on floating point data (Single precision) (ASIN(P))

        630
      • 7.12.8 SIN-1 operation on floating-point data (Double precision) (ASIND(P))

        633
      • 7.12.9 COS -1 operation on floating-point data (Single precision) (ACOS(P))

        635
      • 7.12.10 COS -1 operation on floating-point data (Double precision) (ACOSD(P))

        637
      • 7.12.11 TAN -1 operation on floating-point data (Single precision) (ATAN(P))

        639
      • 7.12.12 TAN -1 operation on floating-point data (Double precision) (ATAND(P))

        641
      • 7.12.13 Conversion from floating-point angle to radian (Single precision) (RAD(P))

        643
      • 7.12.14 Conversion from floating-point angle to radian (Double precision) (RADD(P))

        645
      • 7.12.15 Conversion from floating-point radian to angle (Single precision) (DEG(P))

        647
      • 7.12.16 Conversion from floating-point radian to angle (Double precision) (DEGD(P))

        649
      • 7.12.17 Exponentiation operation on floating-point data (Single precision) (POW(P))

        651
      • 7.12.18 Exponentiation operation on floating-point data (Single precision) (POWD(P))

        653
      • 7.12.19 Square root operation for floating-point data (Single precision) (SQR(P))

        655
      • 7.12.20 Square root operation for floating-point data (Double precision) (SQRD(P))

        657
      • 7.12.21 Exponent operation on floating-point data (Single precision) (EXP(P))

        659
      • 7.12.22 Exponent operation on floating-point data (Double precision) (EXPD(P))

        662
      • 7.12.23 Natural logarithm operation on floating-point data (Single precision) (LOG(P))

        664
      • 7.12.24 Natural logarithm operation on floating-point data (Double precision) (LOGD(P))

        666
      • 7.12.25 Common logarithm operation on floating-point data (Single precision) (LOG10(P))

        668
      • 7.12.26 Common logarithm operation on floating-point data (Double precision) (LOG10D(P))

        670
      • 7.12.27 Random number generation and series updates (RND(P),SRND(P))

        672
      • 7.12.28 BCD 4-digit and 8-digit square roots (BSQR(P),BDSQR(P))

        674
      • 7.12.29 BCD type SIN operation (BSIN(P))

        677
      • 7.12.30 BCD type COS operations (BCOS(P))

        679
      • 7.12.31 BCD type TAN operation (BTAN(P))

        681
      • 7.12.32 BCD type SIN -1 operations (BASIN(P))

        683
      • 7.12.33 BCD type COS -1 operation (BACOS(P))

        685
      • 7.12.34 BCD type TAN -1 operations (BATAN(P))

        687
    • 7.13 Data Control Instructions

      689
      • 7.13.1 Upper and lower limit controls for BIN 16-bit and BIN 32-bit data (LIMIT(P),DLIMIT(P))

        689
      • 7.13.2 BIN 16-bit and 32-bit dead band controls (BAND(P),DBAND(P))

        692
      • 7.13.3 Zone control for BIN 16-bit and BIN 32-bit data (ZONE(P),DZONE(P))

        695
      • 7.13.4 Scaling (Point-by-point coordinate data) (SCL(P),DSCL(P))

        698
      • 7.13.5 Scaling (Point-by-point coordinate data) (SCL2(P),DSCL2(P))

        702
    • 7.14 File register switching instructions

      705
      • 7.14.1 Switching file register numbers (RSET(P))

        705
      • 7.14.2 Setting files for file register use (QDRSET(P))

        707
      • 7.14.3 File setting for comments (QCDSET(P))

        710
    • 7.15 Clock instructions

      712
      • 7.15.1 Reading clock data (DATERD(P))

        712
      • 7.15.2 Writing clock data (DATEWR(P))

        714
      • 7.15.3 Clock data addition operation (DATE+(P))

        716
      • 7.15.4 Clock data subtraction operation (DATE-(P))

        718
      • 7.15.5 Time data conversion (from Hour/Minute/Second to Second) (SECOND(P))

        720
      • 7.15.6 Time data conversion (from Second to Hour/Minute/Second ) (HOUR(P))

        722
      • 7.15.7 Date comparison (DT=,DT<>,DT>,DT<=,DT<,DT>=)

        724
      • 7.15.8 Clock comparison (TM=,TM<>,TM>,TM<=,TM<,TM>=)

        729
    • 7.16 Expansion Clock Instructions

      734
      • 7.16.1 Reading expansion clock data (S(P).DATERD)

        734
      • 7.16.2 Expansion clock data addition operation (S(P).DATE+)

        737
      • 7.16.3 Expansion clock data subtraction operation (S(P).DATE-)

        740
    • 7.17 Program control instructions

      743
      • 7.17.1 Program standby instruction (PSTOP(P))

        745
      • 7.17.2 Program output OFF standby instruction (POFF(P))

        746
      • 7.17.3 Program scan execution registration instruction (PSCAN(P))

        748
      • 7.17.4 Program low speed execution registration instruction (PLOW(P))

        750
      • 7.17.5 Program execution status check instruction (PCHK)

        752
    • 7.18 Other instructions

      754
      • 7.18.1 Resetting watchdog timer (WDT(P))

        754
      • 7.18.2 Timing pulse generation (DUTY)

        756
      • 7.18.3 Time check instruction (TIMCHK)

        758
      • 7.18.4 Direct 1-byte read from file register (ZRRDB(P))

        759
      • 7.18.5 File register direct 1-byte write (ZRWRB(P))

        761
      • 7.18.6 Indirect address read operations (ADRSET(P))

        763
      • 7.18.7 Numerical key input from keyboard (KEY)

        764
      • 7.18.8 Batch save or recovery of index register (ZPUSH(P),ZPOP(P))

        768
      • 7.18.9 Reading Module Information (UNIRD(P))

        770
      • 7.18.10 Reading module model name(TYPERD(P))

        774
      • 7.18.11 Trace Set/Reset (TRACE,TRACER)

        779
      • 7.18.12 Writing Data to Designated File (SP.FWRITE)

        781
      • 7.18.13 Reading Data from Designated File (SP.FREAD)

        792
      • 7.18.14 Writing Data to Standard ROM (SP.DEVST)

        804
      • 7.18.15 Read Data from Standard ROM (S(P).DEVLD)

        806
      • 7.18.16 Load Program from Memory Card (PLOADP)

        808
      • 7.18.17 Unload Program from Program Memory (PUNLOADP)

        811
      • 7.18.18 Load + Unload (PSWAPP)

        813
      • 7.18.19 High-speed Block Transfer of File Register (RBMOV(P))

        816
  • INDEX

    821
  • WARRANTY

    833
• QCPU Programming Manual (Common Instruction) 2/2

  837
  • SAFETY PRECAUTIONS

    839
  • REVISIONS

    840
  • INTRODUCTION

    841
  • CONTENTS

    842
  • MANUALS

    852
  • 8 INSTRUCTIONS FOR DATA LINK

    855
    • 8.1 Network refresh instructions

      856
      • 8.1.1 Refresh instruction for the designated module (S(P)/J(P)/G(P).ZCOM)

        856
    • 8.2 Reading/Writing Routing Information

      860
      • 8.2.1 Reading routing information (S(P)/Z(P).RTREAD)

        860
      • 8.2.2 Registering routing information (S(P)/Z(P).RTWRITE)

        862
  • 9 Multiple CPU dedicated instruction

    865
    • 9.1 Writing to the CPU Shared Memory of Host CPU

      866
      • 9.1.1 Write to Host CPU Shared Memory (S(P).TO)

        868
      • 9.1.2 Writing to host station CPU shared memory (TO(P), DTO(P))

        871
    • 9.2 Reading from the CPU Shared Memory of another CPU

      875
      • 9.2.1 Reading from Other CPU Shared Memory (FROM(P), DFRO(P))

        876
  • 10 QCPU INSTRUCTIONS

    883
    • 10.1 Overview

      884
    • 10.2 Writing Devices to Another CPU (D(P).DDWR)

      895
    • 10.3 Reading Devices from Another CPU (D(P).DDRD)

      899
  • 11 QCPU INSTRUCTIONS

    903
    • 11.1 System Switching Instruction (SP.CONTSW)

      904
  • 12 ERROR CODES

    907
    • 12.1 Error Code List

      908
      • 12.1.1 Error codes

        909
      • 12.1.2 Reading an error code

        909
      • 12.1.3 Error code list (1000 to 1999)

        910
      • 12.1.4 Error code list (2000 to 2999)

        922
      • 12.1.5 Error code list (3000 to 3999)

        940
      • 12.1.6 Error code list (4000 to 4999)

        957
      • 12.1.7 Error code list (5000 to 5999)

        972
      • 12.1.8 Error code list (6000 to 6999)

        974
      • 12.1.9 Error code list (7000 to 10000)

        984
    • 12.2 Canceling of Errors

      989
  • APPENDICES

    991
    • Appendix 1 OPERATION PROCESSING TIME

      992
      • Appendix 1.1 Definition

        992
      • Appendix 1.2 Operation Processing Time of Basic Model QCPU

        993
      • Appendix 1.3 Operation Processing Time of High Performance Model QCPU/Process CPU/Redundant CPU

        1011
      • Appendix 1.4 Operation Processing Time of Universal Model QCPU

        1040
        • Appendix 1.4.1 Subset instruction processing time

          1040
        • Appendix 1.4.2 Processing time of instructions other than subset instruction

          1056
    • Appendix 2 CPU PERFORMANCE COMPARISON

      1104
      • Appendix 2.1 Comparison of Q with AnNCPU, AnACPU, and AnUCPU

        1104
        • Appendix 2.1.1 Usable devices

          1104
        • Appendix 2.1.2 I/O control mode

          1105
        • Appendix 2.1.3 Data that can be used by instructions

          1105
        • Appendix 2.1.4 Timer comparison

          1106
        • Appendix 2.1.5 Comparison of counters

          1107
        • Appendix 2.1.6 Comparison of display instructions

          1107
        • Appendix 2.1.7 Instructions whose designation format has been changed (Except dedicated instructions for AnACPU and AnUCPU)

          1108
        • Appendix 2.1.8 AnACPU and AnUCPU dedicated instructions

          1109
    • Appendix 3 SPECIAL RELAY LIST

      1110
    • Appendix 4 SPECIAL REGISTER LIST

      1136
    • Appendix 5 APPLICATION PROGRAM EXAMPLES

      1188
      • Appendix 5.1 Concept of Programs which Perform Operations of Xn, n√X

        1188
  • INDEX

    1189
  • WARRANTY

    1201