FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
442
D Instruction List
D-3 Applied Instructions ... in Ascending Order of FNC Number
Appendix D-3 Applied Instructions ... in Ascending Order of FNC Number
FNC No. Mnemonic Function
Program Flow
00 CJ Conditional Jump
01 CALL
Call Subroutine
02 SRET
Subroutine Return
03 IRET
Interrupt Return
04 EI Enable Interrupt
05 DI
Disable Interrupt
06 FEND
Main Routine Program End
07 WDT
Watchdog Timer Refresh
08 FOR Start a FOR/NEXT Loop
09 NEXT
End a FOR/NEXT Loop
Move and Compare
10 CMP
Compare
11 ZCP
Zone Compare
12 MOV Move
13 SMOV
Shift Move
14 CML
Complement
15 BMOV
Block Move
Move and Compare
16 FMOV Fill Move
17 XCH
Exchange
18 BCD
Conversion to Binary Coded Decimal
19 BIN Conversion to Binary
Arithmetic and Logical Operation (+, –, ×, ÷)
20 ADD
Addition
21 SUB
Subtraction
22 MUL
Multiplication
23 DIV Division
24 INC
Increment
25 DEC
Decrement
26 WAND
Logical Word AND
27 WOR Logical Word OR
28 WXOR
Logical Exclusive OR
29 NEG
Negation
Rotation and Shift Operation
30 ROR Rotation Right
31 ROL Rotation Left
32 RCR
Rotation Right with Carry
33 RCL
Rotation Left with Carry
34 SFTR Bit Shift Right
35 SFTL Bit Shift Left
36 WSFR
Word Shift Right
37 WSFL
Word Shift Left
38 SFWR Shift Write [FIFO/FILO Control]
39 SFRD
Shift Read [FIFO Control]
Data Operation
40 ZRST
Zone Reset
41 DECO
Decode
42 ENCO
Encode
43 SUM Sum of Active Bits
44 BON
Check Specified Bit Status
45 MEAN
Mean
46 ANS
Timed Annunciator Set
47 ANR Annunciator Reset
48 SQR
Square Root
49 FLT
Conversion to Floating Point
High Speed Processing
50 REF Refresh
51 REFF Refresh and Filter Adjust
52 MTR
Input Matrix
53 HSCS
High Speed Counter Set
54 HSCR High Speed Counter Reset
55 HSZ High Speed Counter Zone Compare
56 SPD
Speed Detection
57 PLSY
Pulse Y Output
58 PWM Pulse Width Modulation
59 PLSR Acceleration/Deceleration Setup
Handy Instruction
60 IST
Initial State
61 SER
Search a Data Stack
62 ABSD Absolute Drum Sequencer
63 INCD
Incremental Drum Sequencer
64 TTMR
Teaching Timer
65 STMR
Special Timer
66 ALT Alternate State
67 RAMP
Ramp Variable Value
68 ROTC
Rotary Table Control
69 SORT
SORT Tabulated Data
External FX I/O Device
70 TKY Ten Key Input
71 HKY
Hexadecimal Input
72 DSW
Digital Switch (Thumbwheel Input)
73 SEGD Seven Segment Decoder
74 SEGL Seven Segment With Latch
75 ARWS
Arrow Switch
76 ASC
ASCII Code Data Input
77 PR Print (ASCII Code)
78 FROM
Read From A Special Function Block
79 TO
Write To A Special Function Block
FNC No. Mnemonic Function
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