Rockwell-automation 1794-IP4 Series B FLEX I/O PULSE COUNTER User Manu Uživatelský manuál stáhnout pdf (Strana 8)

Table of Contentsii

Publication 1794ĆUM016B-EN-P - August 2002

Chapter 4

What This Chapter Contains 4-1.............................

Configuring Your Pulse Counter Module 4-1.....................

Reading Data From Your Module 4-2.........................

Mapping Data for the Module 4-2............................

Pulse Counter Module (1794ĆIP4) Image Table Mapping 4-2.......

Block Transfer Read Word Assignments for the Pulse Counter Module

(1794ĆIP4) 4-3...................................

Bit/Word Definitions for Block Transfer Read Words for the

Pulse Counter Module 4-3...........................

Block Transfer Write Word Assignments for the Pulse

Counter Module 4-4...............................

Bit/Word Definitions for the Block Transfer Write Words for the Pulse

Counter Module 4-4...............................

Chapter Summary 4-5....................................

Chapter 5

What This Chapter Contains 5-1.............................

About DeviceNetManager Software 5-1........................

Polled I/O Structure 5-1...................................

Adapter Input Status Word 5-2............................

System Throughput 5-3...................................

Mapping Data into the Image Table 5-3........................

Pulse Counter Module (1794ĆIP4) Image Table Mapping 5-3.......

Block Transfer Read Word Assignments for the Pulse Counter

Module (1794ĆIP4) 5-4.............................

Block Transfer Write Word Assignments for the Pulse

Counter Module 5-4...............................

Bit/Word Definitions for the Pulse Counter Module 5-4.........

Defaults 5-7...........................................

Chapter 6

Chapter Objectives 6-1...................................

About the ControlNet Adapter 6-1............................

Communication Over the FLEX I/O Backplane 6-1................

Scheduled DataĆTransfer 6-2.............................

Unscheduled DataĆTransfer 6-2...........................

Module I/O Mapping 6-2.................................

I/O Structure 6-3........................................

Adapter Input Status Word 6-3............................

Safe State Data 6-4......................................

Device Actions 6-4......................................

Communication Fault Behavior 6-5.........................

Idle State Behavior 6-5.................................

Input Data Behavior upon Module Removal 6-5................

Writing Configuration to and

Reading Status from Your

Module with a Remote I/O

Adapter

How Communication Takes

Place and I/O Image Table

Mapping with the DeviceNet

Adapter

Input, Output and

Configuration Files for

Analog Modules when used

with ControlNet

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 70 71

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