Allen-Bradley 1738-ADNX Uživatelský manuál stáhnout pdf (Strana 106)

Publication 1734-UM015A-EN-E - November 2009

104 Peer Data Maps

The counter modules produce Double Word values for the Present and Stored

Count value, but the DeviceLogix module only uses 16-bit Word values.

To re-combine the Double Word, the following logic can be used.

Peer X (byte 9, bit 5) Not ready

Peer X (byte 9, bit 6) EEPROM fault

Peer X (byte 9, bit 7) Program fault

Input Tags for Very High Speed Counter Input Modules (Continued)

Input Tag in DeviceLogix Editor Data

1 2 ... 101 102 103 104 105 106 107 108 109 110 111 112

POINT I/O and ArmorPOINT I/O 1
DeviceLogix Modules 1
Important User Information 2
Table of Contents 3
2 Table of Contents 4
Chapter 8 5
Troubleshooting 5
Appendix A 5
Peer Data Maps 5
4 Table of Contents 6
Purpose of This Manual 7
Who Should Use This 8
Related Publications 8
Preface 7 9
8 Preface 10
Introduction 11
Modes of Usage 12
Stand Alone DeviceLogix 13
Peer Enabled POINT I/O 13
Quick Start - Prepare the 14
Modules to work on 14
DeviceNet 14
EtherNet/IP and ControlNet 15
14 Introduction 16
About This Chapter 17
ATTENTION 18
Install the Mounting Base 19
Assembly 19
Removable 20
Terminal Block 20
Mounting Base 20
Install an I/O Module 21
Install the Removable 23
Remove a 1734-TB or 24
1734-TBS Base 24
Remove a 1734-TOP or 25
1734-TOPS Base 25
Wire the Modules 26
1734-VTM 28
1734-CTM 28
Ground lug connection 30
Latching mechanism 30
Install the Module 31
1738-8CFGDLXM12 I/O Module 33
1738-8CFGDLXM23 I/O Module 34
I/O on DeviceNet 35
Example: Build the Backplane 36
Online Configuration using 38
RSNetWorx for DeviceNet 38
DeviceLogix module 40
I/O Data Assembly Maps 41
DeviceNet. See Chapter 6 44
for details 44
I/O on Ethernet/ControlNet 45
IMPORTANT 46
I/O Tags 48
Launch RSNetworx for 49
DeviceNet to Configure the 49
Configure Peer 56
Communication 56
Produce Data Without 60
Using a Master 60
Start the Function Block 63
DeviceLogix Capabilities 65
Filter Category 66
Select Limit Category 66
Statistical Category 67
Timer/Counter Category 67
Comparison Category 68
Compute Category 69
Move/Logical Category 70
Latch Functions 71
Logic Execution Time 72
Hardware 73
Network Analog Input 75
Peer#x (Word x) 75
Discrete Output 0 76
Consume Data Assembly 76
Byte 0 7 6 5 4 3 2 1 0 76
DOP: Digital Output Point 77
EM: Explicit Message 77
Enable Line feature 79
Offline and Online Editing 80
Enable/Disable Logic 81
Messaging 82
Counter function blocks 83
Status Indicators of POINT 86
I/O Module 86
Network Status 87
DeviceLogix Status 87
I/O Status 87
Status Indicators of 88
ArmorPOINT I/O Modules 88
Troubleshooting Scenarios 90
Troubleshooting 89 91
90 Troubleshooting 92
92 Peer Data Maps 94
2-Point Digital Input Modules 96
4-Point Digital Input Modules 96
8-Point Digital Input Modules 97
8-Point Configurable Modules 98
16-Point Digital Input Module 98
1738-8CFGDLXM23 99
1738-IR2M12 100
4-Point Analog Input Modules 101
8-Point Analog Input Modules 102
Peer Data Maps 101 103
1734-IT2I, 1738-IT2IM12 104
1738-VHSC24M23 105
104 Peer Data Maps 106
Encoder/Counter Input Modules 107
106 Peer Data Maps 108
Peer Data Maps 107 109
108 Peer Data Maps 110
Rockwell Automation 112

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