Rockwell-automation 2705 RediPanel Push Button Module Instrukcja Użytkownika Pobierz pdf (Strona 61)

100

Chapter 4

Programming the RediPANEL Modules

4–22

Figure 4.9 shows handshake timing diagrams. They are not precise timing

diagrams. Timing varies from application to application and is dependent

upon the number of remote I/O nodes, program scan time, etc.

Figure 4.9

Handshake Timing Diagrams

Push Button Input

Push Button Contact

Program Scan

Write to Outputs

Read Inputs

Handshake Output Bit 17

Handshake Input Bit 17

PLC Scan Cycle

Handshake holds the push button input high even if the push button contact signal goes low.

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 ... 99 100

Bulletin 2705 1
RediPANEL 1
Push Button 1
Allen-Bradley 1
Important User Information 2
Configuring the 3
RediPANEL Module 3
User Manual 4
Table of Contents 4
List of Figures 5
List of Tables 5
Contents of Manual 6
Intended Audience 7
Related Publications 7
800A (16mm) 9
800EP/EM (22.5mm) 9
Chapter 1 10
Overview 10
800T/H (30mm) 11
Push Button Modules 11
NEMA Type 4X Membrane 12
Chapter Objectives 13
Calculating Rack Size 13
Chapter 2 14
DIP Switches 15
Setting Switch Bank 1 16
Chapter 2 17
Setting Switch Bank 2 18
Input and Output 20
Image Tables 20
Wiring and Installation 24
Power Requirements 25
Connecting Power 25
Enclosures 26
Space and 27
Clearance Requirements 27
Chapter 3 28
Chapter 3 29
Spacing of 800T/H Modules 30
Installing the 800A and 31
Sealed Membrane Modules 31
Installing the 800EM/EP 33
Installing the 800T/H 37
Connecting to a 39
Remote I/O Link 39
Connecting to 39
Module Bit Addresses 40
PLC Bit Addresses (Octal) 42
SLC Bit Addresses (Decimal) 42
Chapter 4 44
Using a PLC-2 48
Special Considerations 49
Using a PLC-5 53
Programming Example 56
Operating Cycles 58
Response Time 59
Handshake Mode 60
PLC Scan Cycle 61
PLC-5 – Flashing Lamp 62
SLC 5/02 63
Address Conversion 66
Preventive Maintenance 67
Using the Fault Indicator 68
Using the COMM Indicator 69
Using the Push-to-Test Button 70
Removing the Back Panel of 71
RediPANEL 800T/H Modules 71
Basic Troubleshooting 72
Questions 72
Specifications 73
RediPANEL 800A Module 74
RediPANEL 800EM/EP Module 75
RediPANEL 800T/H Module 78
Custom RediPANEL Modules 80
Custom 800EM/EP 81
RediPANEL Modules 81
Pilot Lamp Only 82
Custom 800T/H 83
LED Upgrade Kit 84
Appendix C 85
800A Switch Replacement Kit 85
Appendix 89
Replacing Lamps 90
Appendix E 91
LED Lamp Upgrade 92
Appendix G 94
Cable A00 94
Cable A05 94
Cable A04 94
Attaching the 800T Adaptor 95
Kit to 800T/H Push Buttons 95
Installing/Replacing 96
800EP/EM Push Buttons 96
Worldwide representation 100

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