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342
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 10 I/O
Points
The 2 input bits CIO 0.04 to CIO 0.05 can be used for input interrupts.
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.
BSET
#1234
D0
D10
DI
EI
Cyclic task
Disables execution of
interrupt programs.
Enables execution of
interrupt programs.
Upper Terminal Block
(Example: AC Power
Supply Modules)
Input interrupt 1
Inputs(CIO 0)
L2/N
L1
COM
01
03
05
00
02
04
Input interrupt 0
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
Содержание CP1L CPU UNIT - 03-2009
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Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...