Rockwell-automation 1753-PCS-PAR Using RSLogix Guard PLUS! with GuardP Manuale Utente Scaricare il pdf (Pagina 87)

1 Publication 1753-PM001A-EN-P - November 2005

Chapter

Create User-Defined Function Blocks

In This Chapter

Create User-Defined

Function Blocks

With RSLogix Guard PLUS! software, you can create user-defined

function blocks that consist of standard function block logic, as shown

in the illustrations below.

Existing Function Block

For information about See page

creating user-defined function blocks 8-1

declaring variables 8-4

moving declared variables to the user-defined function block page 8-9

generating function block code 8-10

User-Defined Function Blocks

1 2 ... 82 83 84 85 86 87 88 89 90 91 92 ... 121 122

Using RSLogix 1
Guard PLUS! 1
Software with 1
GuardPLC™ 1
Controllers 1
Important User Information 2
Summary of Changes 3
Table of Contents 5
Table of Contents vii 7
Who Should Use This 9
Purpose of this Manual 9
Related Documentation 9
2 Preface 10
In This Chapter 11
Connect to the Controller 11
Software 11
Parameter Setting 12
IP Address 192.168.0.99 12
Subnet Mask 255.255.252.0 12
IMPORTANT 13
GuardPLC Controller 15
Step 2: Create a New Project 16
SRS 60000 24
Username Administrator 24
Password [none] 24
Step 10: Ping the Controller 25
Configure the Programming 29
Terminal 29
Login Dialog 30
Determine the IP Address 31
Change the SRS of the 32
Change the IP Address of 33
Understand Module 35
Addressing 35
Add the Module 36
Hardware Configuration 36
Configure the Module 37
Set I/O Properties 38
Go Online With the Module 39
Create a GuardPLC Project 41
Configure the Project and 42
Hardware 42
Create Signals 44
Understand the Signal Editor 45
Connect Signals to I/O 46
Terminals 46
Connect Digital Input Signals 47
Connect Output Signals 49
Create a Function Block 53
Save, Compile, Test, and 56
Download the Program 56
Compile the Code 57
Run an Off-Line Simulation 58
How to Monitor the Routine 62
Using This Chapter 65
Check Consistency 65
Download a Routine 66
Start a Routine 68
Test a Routine 69
How a Routine Executes 70
Monitor and Force Signals 71
Enable Forces 74
Start the Force Editor 74
Specify Force Values and 75
Force Marks 75
Force Time 76
Start Forces 76
Stop Forces 77
Access Management 79
Create User Access 80
Access Management 6-3 81
6-4 Access Management 82
Archive and Restore Projects 83
Archive a Project 84
Restore a Project 85
Create User-Defined 87
Function Blocks 87
Declare variables 90
Define I/O Positions 93
How the Variables Display 94
Move Declared Variables to 95
Block Page 95
Generate Function Block 96
Check for Errors and Warnings 97
RSLogix and RSLogix Guard 99
PLUS! Versions 99
About RSLogix Guard PLUS! 100
Firmware Compatibility 101
RSLogix Guard PLUS! 101
Software and GuardPLC 101
Convert Projects 103
Upgrade GuardPLC 103
Firmware 103
Upgrade CPU Firmware 104
Upgrade COM Firmware 104
Reset Your SRS 105
Appendix 107
In This Appendix 107
Choose an IP Address 108
Add the GuardPLC 108
Controller and the OPC 108
Server to the Project 108
Configure the GuardPLC 109
System for OPC 109
Communication 109
Connect Signals 110
Set the System Properties 112
Token Group 113
Generate Code for the OPC 114
Go Online with the 114
Controller 114
Use the OPC Server 114
Create a Time-based Variable 117
2 Index 120
Rockwell Automation 122

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Rockwell-automation 1753-PCS-PAR Using RSLogix Guard PLUS! with GuardP Manuale Utente Pagina 87

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