Mitsubishi Electronics Mitsubishi Digital Electronics Video Gaming Accessories FX3G ユーザーズマニュアル

FX

3G

/FX

3U

/FX

3UC

 Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

3 Instruction List

Applied instructions such as Arithmetic operation, Rotation and Shift, Handy instructions etc. are used especially when
numeric data is handled.

STL

Step Ladder

Starts step ladder

S

Chapter 35

RET

Return

Completes step ladder

–

Chapter 35

*1: The instruction is provided in the FX

2N

/FX

2NC

 Series Ver.3.00 or later.

*5: The instruction is provided in the FX

3UC

 Series Ver.2.20 or later.

*2: The function is changed in the FX

3UC

 Series Ver.1.30 or later.

*6: The instruction is provided in the FX

3G 

Series Ver.1.10 or later.

*3: The instruction is provided in the FX

3UC

 Series Ver.1.30 or later.

*7: The instruction is provided in the FX

3U

/FX

3UC

 Series Ver.2.61 or

*4: The function is changed in the FX

3UC

 Series Ver.2.20 or later.

later.

Program Flow

00

CJ

Conditional Jump

3

3

3

3

3

3

3

3

Section 8.1

01

CALL

Call Subroutine

3

3

3

3

3

3

3

3

Section 8.2

02

SRET

Subroutine Return

3

3

3

3

3

3

3

3

Section 8.3

03

IRET

Interrupt Return

3

3

3

3

3

3

3

3

Section 8.4

04

EI

Enable Interrupt

3

3

3

3

3

3

3

3

Section 8.5

05

DI

Disable Interrupt

3

3

3

3

3

3

3

3

Section 8.6

06

FEND

Main Routine Program End

3

3

3

3

3

3

3

3

Section 8.7

07

WDT

Watchdog Timer Refresh

3

3

3

3

3

3

3

3

Section 8.8

08

FOR

Start a FOR/NEXT Loop

3

3

3

3

3

3

3

3

Section 8.9

09

NEXT

End a FOR/NEXT Loop

3

3

3

3

3

3

3

3

Section 

8.10

Move and Compare

10

CMP

Compare

3

3

3

3

3

3

3

3

Section 9.1

11

ZCP

Zone Compare

3

3

3

3

3

3

3

3

Section 9.2

STL Applicable devices

RET

Pn

CJ

Pn

CALL

SRET

IRET

EI

DI

FEND

WDT

FOR

S

NEXT

CMP

S1 S2 D

ZCP

S2 S D

S1