Mitsubishi Electronics SW1DNC-GXW2-E User Manual download pdf (Page 78)

4 - 2

4.1.1 Operations of program

4 CREATING PROGRAM IN ST LANGUAGE

GX Works2

4.1 Created Program

This section explains the operations of the program to be created and ST programs.

4.1.1 Operations of program

● When X0 turns ON, the programmable controller turns ON Y10, and then turns OFF Y10 1 second

later.

● When X1 turns ON, the programmable controller transfers K10 to D0 (which is defined with the

LABEL "VAR1").

● When X2 turns ON, the programmable controller transfers K20 to D0 (which is defined with the

LABEL "VAR1").

4.1.2 Created program

1 2 ... 73 74 75 76 77 78 79 80 81 82 83 ... 109 110

SAFETY PRECAUTIONS 3
REVISIONS 5
INTRODUCTION 7
CONTENTS 7
■ MANUALS 10
3) Operation of iQ Works 11
2) Operation of GX Works2 13
● How to read this manual 16
Restrictions 17
1OVERVIEW 19
1. Opening a project 22
2. Setting parameters 22
4. Setting labels 22
5. Editing the program 22
2 CREATED PROGRAM AND 25
SYSTEM CONFIGURATION 25
USB cable 26
3 CREATING PROGRAM IN 29
STRUCTURED LADDER/ 29
FBD LANGUAGE 29
3.2 Creating a Project 31
3.2.3 Creating a new project 33
• Click (Open) 34
Project List" 34
3.2.4 Setting parameters 35
Label Setting screen 37
Setting screen 37
3.2.6 Creating a program 39
Start Point End Point 40
Click it 40
Input variables 42
TCoil and TValue 42
1) Select a label to be used 44
● Procedure to display Device 46
3.2.7 Compiling a program 47
■ Setting the Transfer Setup 49
4. Set the PC side I/F 50
Default Connection 53
Online Data Operation screen 54
3.4 Monitoring Operations 57
3.4.1 Monitoring a program 58
Current value 63
Selecting 64
Click the button to 65
Change the current value 65
Control Diagnostics 66
3.7 Printing 69
3.7.2 Previewing a program 70
1. Display a program 72
Display PLC parameters 73
Click the button 73
1. Display a PLC Parameter 74
2. Click the button 74
3.8 Saving a Project 75
4 CREATING PROGRAM IN 77
ST LANGUAGE 77
4.2 Creating a Project 79
2. Input "Y10:=(LDP(TRUE 80
)" directly 82
4.4 Monitoring Operations 83
4.7 Printing 87
4.8 Saving a Project 87
4.9 Exiting GX Works2 87
5 CREATING TWO OR MORE 89
PROGRAM BLOCKS 89
5.1 Created Program 90
5.1.2 Created program 91
5.2 Creating a Project 93
Name" 94
5.2.7 Creating a program 97
Double-click it 98
Specify global labels 98
5.2.8 Compiling a program 99
5.4 Monitoring Operations 100
(To the next page) 101
Displays the ON status 102
Displays the current values 102
Displays the OFF status 102
GX Works2 104
5.9 Exiting GX Works2 107
5.7 Printing 107
5.8 Saving a Project 107
SH(NA)-080788ENG-I 108

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Mitsubishi Electronics SW1DNC-GXW2-E User Manual Page 78

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