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322
Interrupt Functions
Section 6-1
Prevention of Duplicate Processing
6-1-2
Input Interrupts (Direct Mode)
This function executes an interrupt task when the corresponding input signal
(up or down differentiated) is received.
Input Interrupt Bit and
Terminal Allocations
The following diagrams show the input bits and terminals that are used for the
input interrupt function in each CPU Unit.
Input Terminal Block of
CPU Units with 14 I/O
Points
The 4 input bits CIO 0.04 to CIO 0.07 can be used for input interrupts.
Input Terminal Block of
CPU Units with 20 I/O
Points
The 6 input bits CIO 0.04 to CIO 0.09 can be used for input interrupts.
BSET
#1234
D0
D10
DI
EI
Cyclic task
Disables execution of
interrupt programs.
Enables execution of
interrupt programs.
L1 L2/N COM
01
03
05
07
NC
NC
00
02
04
06
NC
NC
Inputs (CIO 0)
Input interrupt 3
Input interrupt 1
Upper Terminal Block
(Example: CPU Unit
with AC Power Supply)
Input interrupt 2
Input interrupt 0
L1 L2/N COM
01
03
05
07
09
11
00
02
04
06
08
10
Input interrupt 0
Input interrupt 2
Input interrupt 3
Input interrupt 1
Input interrupt 5
Input interrupt 4
Inputs (CIO 0)
Upper Terminal Block
(Example: CPU Unit
with AC Power Supply)
Содержание CP1L-L14D Series
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Страница 13: ...xiv TABLE OF CONTENTS...
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Страница 33: ...xxxiv Conformance to EC Directives 6...
Страница 65: ...32 Function Blocks Section 1 5...
Страница 153: ...120 CP CPM1A series Expansion I O Unit Wiring Section 3 6...
Страница 523: ...490 Troubleshooting Unit Errors Section 9 4...
Страница 531: ...498 Replacing User serviceable Parts Section 10 2...
Страница 563: ...530 Auxiliary Area Allocations by Function Appendix C...
Страница 611: ...578 Auxiliary Area Allocations by Address Appendix D...
Страница 638: ...605 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 639: ...606 Connections to Serial Communications Option Boards Appendix F...
Страница 669: ...636 Index...
Страница 671: ...638 Revision History...