Rockwell-automation 22-COMM-E EtherNet/IP Adapter Manual do Utilizador descarregar pdf (Página 81)

Using Multi-Drive Mode 7-21

Drive 0 Explicit Message Example

The Explicit message examples in the ControlLogix example program

perform a read (Get_Attribute_Single) and a write (Set_Attribute_Single)

to Parameter 39 - [Accel Time 1]. The configuration for the read is

shown in Figure 7.12

and the write is shown in Figure 7.13.

Figure 7.12 Parameter Read Message Configuration

Figure 7.13 Parameter Write Message Configuration

1 2 ... 76 77 78 79 80 81 82 83 84 85 86 ... 165 166

EtherNet/IP 1
Important User Information 2
Summary of Changes 3
S-ii Summary of Changes 4
Table of Contents 5
Chapter 5 Using I/O Messaging 6
Chapter 8 Troubleshooting 6
About This Manual 9
Rockwell Automation Support 10
Technical Product Assistance 11
P-4 About This Manual 12
Getting Started 13
Features 14
Compatible Products 15
Required Equipment 15
Safety Precautions 16
Quick Start 17
Modes of Operation 18
Bottom side 18
Installing the Adapter 19
Item Description 22
DSI Connector 22
Ethernet cable 22
Installing the Adapter 2-5 23
Applying Power 24
Commissioning the Adapter 24
Configuring the Adapter 25
Using the HIM 26
Using BOOTP 27
To disable the BOOTP feature 29
VALU E LIMITS SEL X 30
VALUE LIMITS SEL X 30
Setting the Data Rate 31
Setting the I/O Configuration 31
Setting a Fault Action 32
To change the fault action 33
Setting Web Features Access 34
Resetting the Adapter 35
3-12 Configuring the Adapter 36
Chapter 4 37
Saving the Configuration 43
Using I/O Messaging 45
Understanding the I/O Image 46
Using Logic Command/Status 46
Using Reference/Feedback 47
Example Ladder Logic Program 47
5-6 Using I/O Messaging 50
Using Explicit Messaging 51
Using Explicit Messaging 6-3 53
Message Formats 55
Ladder Logic Rungs 55
Source and Destination Data 55
Example Message Format 56
Example Ladder Logic Rung 57
Example Destination Data 57
Example Source Data 59
6-10 Using Explicit Messaging 60
Using Multi-Drive Mode 61
System Wiring 63
ControlLogix Example 67
Main Routine 68
Using Multi-Drive Mode 7-9 69
7-10 Using Multi-Drive Mode 70
Using Multi-Drive Mode 7-11 71
7-12 Using Multi-Drive Mode 72
Using Multi-Drive Mode 7-13 73
7-14 Using Multi-Drive Mode 74
Using Multi-Drive Mode 7-15 75
7-16 Using Multi-Drive Mode 76
Using Multi-Drive Mode 7-17 77
7-18 Using Multi-Drive Mode 78
Using Multi-Drive Mode 7-19 79
Additional Information 82
Troubleshooting 83
PORT Status Indicator 84
MOD Status Indicator 85
Net A Status Indicator 86
Net B Status Indicator 87
8-6 Troubleshooting 88
Troubleshooting 8-7 89
(version 3.01 or higher) 89
Viewing and Clearing Events 90
Troubleshooting 8-9 91
8-10 Troubleshooting 92
Chapter 9 93
TCP/IP Configuration Web Page 99
Information Description 102
DSI Device Information Pages 103
Specifications 105
Environmental 106
Regulatory Compliance 106
Adapter Parameters 107
B-2 Adapter Parameters 108
Adapter Parameters B-3 109
B-4 Adapter Parameters 110
01234576 111
B-6 Adapter Parameters 112
EtherNet/IP Objects 113
Identity Object 114
Identity Object (Continued) 115
Assembly Object 116
Assembly Object (Continued) 117
Register Object 118
Register Object (Continued) 119
Parameter Object 121
Parameter Object (Continued) 122
Parameter Group Object 125
Instance Attributes 126
Services 126
(Continued) 126
PCCC Object 127
PCCC Object (Continued) 128
DPI Device Object 133
DPI Device Object (Continued) 134
DPI Parameter Object 136
Descriptor Attributes 138
Formulas for Converting 139
Common Services 139
Object Specific Services 139
DPI Fault Object 140
DPI Fault Object (Continued) 141
DPI Diagnostic Object 142
TCP/IP Interface Object 144
Ethernet Link Object 146
C-36 EtherNet/IP Objects 148
Logic Command/Status Words 149
Logic Status Word 150
Glossary 151
D Data Rate 152
F Fault Action 153
G Gateway 154
H Hardware Address 154
I I/O Data 155
L Logic Command/Logic Status 156
N NVS (Non-Volatile Storage) 156
R Reference/Feedback 156
S Scanner 157
Z Zero Data 158
I-6 Index 164

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