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SYSMAC WS02-CXPC1-V9
Omron SYSMAC WS02-CXPC1-V9 PLC Software Manuals
Manuals and User Guides for Omron SYSMAC WS02-CXPC1-V9 PLC Software. We have
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Omron SYSMAC WS02-CXPC1-V9 PLC Software manual available for free PDF download: Operation Manual
OMRON SYSMAC WS02-CXPC1-V9 Operation Manual (232 pages)
Brand:
OMRON
| Category:
Software
| Size: 2 MB
Table of Contents
Table of Contents
9
Precautions
21
Intended Audience
22
General Precautions
22
Safety Precautions
22
Application Precautions
23
Function Blocks
27
Part
27
Section 1 Introduction to Function Blocks
29
Introduction to Function Blocks
29
Introducing the Function Blocks
30
Overview and Features
30
Function Block Specifications
31
Files Created with CX-Programmer Ver. 6.0 or Later
34
Function Block Menus in CX-Programmer Ver
34
(And Later Versions)
34
Function Blocks
37
Outline
37
Advantages of Function Blocks
38
Function Block Structure
39
Variables
44
Introduction
44
Variable Usage and Properties
45
Variable Properties
45
Variable Properties and Variable Usage
46
Internal Allocation of Variable Addresses
47
Converting Function Block Definitions to Library Files
49
Usage Procedures
49
Creating Function Blocks and Executing Instances
49
Reusing Function Blocks
50
Version Upgrade Information
51
Section 2 Function Block Specifications
55
Function Block Specifications
55
Function Block Specifications
56
Function Block Specifications
57
Function Block Elements
57
Data Types Supported in Function Blocks
67
Basic Data Types
67
Derivative Data Types
67
Instance Specifications
68
Composition of an Instance
68
Parameter Specifications
73
Operating Specifications
75
Programming Restrictions
77
Ladder Programming Restrictions
77
ST Programming Restrictions
79
Programming Restrictions
80
Function Block Applications Guidelines
82
Deciding on Variable Data Types
82
Determining Variable Types (Inputs, Outputs, in Out, Externals, and Internals)
83
AT Settings for Internal Variables
85
Array Settings for Input-Output Variables and Internal Variables
85
Specifying Addresses Allocated to Special I/O Units
87
Using Index Registers
88
Precautions for Instructions with Operands Specifying the First or Last of Multiple Words
91
Precautions for Instructions with Operands Specifying the First
91
Or Last of Multiple Words
91
Instruction Support and Operand Restrictions
94
CPU Unit Function Block Specifications
96
Specifications
96
Operation of Timer Instructions
101
Maximum Num
101
Number of Function Block Program Steps and Instance Execution Time
102
Number of Function Block Program Steps
102
Function Block Instance Execution Time
103
Section 3 Creating Function Blocks
105
Creating Function Blocks
105
Procedural Flow
106
Procedures
108
Creating a Project
108
Creating a New Function Block Definition
108
Defining Function Blocks Created by User
111
Part
113
Creating Instances from Function Block Definitions
123
Setting Function Block Parameters Using the Enter Key
125
Setting the FB Instance Areas
128
Checking Internal Address Allocations for Variables
130
Copying and Editing Function Block Definitions
132
Checking the Source Function Block Definition from an Instance
132
3-2-10 Checking Instance Information such as Nesting Levels
132
3-2-11 Checking the Size of the Function Block Definition
133
Compiling Function Block Definitions (Checking Program)
134
3-2-13 Printing Function Block Definition
134
3-2-14 Password Protection of Function Block Definitions
135
3-2-15 Comparing Function Blocks
138
3-2-16 Saving and Reusing Function Block Definition Files
138
3-2-17 Downloading/Uploading Programs to the Actual CPU Unit
139
3-2-18 Monitoring and Debugging Function Blocks
139
3-2-19 Online Editing Function Block Definitions
147
Structured Text (ST)
155
Introduction to Structured Text
157
ST Language
158
CX-Programmer Specifications
159
Section 5 Structured Text (St) Language Specifications
161
Structured Text (ST) Language Specifications
161
Structured Text Language Specifications
162
Overview of the Structured Text Language
162
Data Types Used in ST Programs
163
Basic Data Types
163
Derivative Data Types
163
Inputting ST Programs
164
Syntax Rules
164
CX-Programmer's ST Input Screen Display
166
ST Language Configuration
167
Statements
167
Variables
168
Inputting Constants
168
Operators
168
Standard Functions
169
OMRON Expansion Functions
172
Statement Descriptions
174
Assignment
174
Control Statements
174
Variable
181
Program
191
ST-Language Program Example
192
Using an ST Program in a Function Block
192
Restrictions
193
Commonly Asked Questions
193
Section 6 Creating St Programs
195
Creating ST Programs
195
Procedures
196
This Section Explains How to Create ST Programs
196
Creating a Project
196
Creating a New ST Program
196
Allocating the ST Program to a Task
197
Creating the ST Program
198
Compiling the ST Program (Checking Program)
200
Downloading/Uploading Programs to the Actual CPU Unit
200
Comparing ST Programs
201
Monitoring and Debugging the ST Program
201
Online Editing of ST Programs
202
System-Defined External Variables Supported in Function Blocks
207
A System-Defined External Variables Supported in Function Blocks
208
Structured Text Errors
209
Function Descriptions
213
Index
227
Revision History
229
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