323
Interrupt Functions
Section 6-1
Input Terminal Block of
CPU Units with 30 I/O
Points
The 6 input bits CIO 0.04 to CIO 0.09 can be used for input interrupts.
Input Terminal Block of
CPU Units with 40 I/O
Points
The 6 input bits CIO 0.04 to CIO 0.09 can be used for input interrupts.
Setting the Input Functions in the PLC Setup
Normally, bits CIO 0.04 to CIO 0.09 are used as normal inputs. When using
these inputs for input interrupts, use the CX-Programmer to change the
input’s setting in the PLC Setup.
Note
*Input interrupts 4 and 5 are not supported by CPU Units with 14 I/O Points.
L1 L2/N COM
01
03
05
07
09
11
01
03
05
00
02
04
06
08
10
00
02
04
Input interrupt 0
Input interrupt 2
Input interrupt 3
Input interrupt 1
Input interrupt 5
Input interrupt 4
Inputs (CIO 0)
Inputs (CIO 1)
Upper Terminal Block
(Example: CPU Unit
with AC Power Supply)
L1
L2/N COM
01
03
05
07
09
11
01
03
05
07
09
11
00
02
04
06
08
10
00
02
04
06
08
110
Input interrupt 0
Input interrupt 2
Input interrupt 3
Input interrupt 1
Input interrupt 5
Input interrupt 4
Upper Terminal Block
(Example: CPU Unit
with AC Power Supply)
Inputs (CIO 0)
Inputs (CIO 1)
Input terminal
block
CPU Unit
Input interrupt
Task number
Word
Bit
CPU Units with
40 I/O Points
CPU Units with
30 I/O Points
CPU Units with
20 I/O Points
CPU Units with
14 I/O Points
CIO 0
00
Normal input 0
Normal input 0
Normal input 0
Normal input 0
---
---
01
Normal input 1
Normal input 1
Normal input 1
Normal input 1
---
---
02
Normal input 2
Normal input 2
Normal input 2
Normal input 2
---
---
03
Normal input 3
Normal input 3
Normal input 3
Normal input 3
---
---
04
Normal input 4
Normal input 4
Normal input 4
Normal inputs 4
Input interrupt 0
Interrupt task 140
05
Normal input 5
Normal input 5
Normal input 5
Normal inputs 5
Input interrupt 1
Interrupt task 141
06
Normal input 6
Normal input 6
Normal input 6
Normal inputs 6
Input interrupt 2
Interrupt task 142
07
Normal input 7
Normal input 7
Normal input 7
Normal inputs 7
Input interrupt 3
Interrupt task 143
08
Normal input 8
Normal input 8
Normal input 8
---
Input interrupt 4*
Interrupt task 144*
09
Normal input 9
Normal input 9
Normal input 9
---
Input interrupt 5*
Interrupt task 145*
10
Normal input 10
Normal input 10
Normal input 10
---
---
---
11
Normal input 11
Normal input 11
Normal input 11
---
---
---
CIO 1
00 to 05
Normal input 12
to 17
Normal input 12
to 17
---
---
---
---
06 to 11
Normal inputs 18
to 23
---
---
---
---
---
Summary of Contents for CP1L-L14D Series
Page 2: ...CP1L L14D CP1L L20D CP1L M30D CP1L M40D CP1L CPU Unit Operation Manual Revised June 2007...
Page 3: ...iv...
Page 9: ...x...
Page 13: ...xiv TABLE OF CONTENTS...
Page 21: ...xxii...
Page 33: ...xxxiv Conformance to EC Directives 6...
Page 65: ...32 Function Blocks Section 1 5...
Page 153: ...120 CP CPM1A series Expansion I O Unit Wiring Section 3 6...
Page 523: ...490 Troubleshooting Unit Errors Section 9 4...
Page 531: ...498 Replacing User serviceable Parts Section 10 2...
Page 563: ...530 Auxiliary Area Allocations by Function Appendix C...
Page 611: ...578 Auxiliary Area Allocations by Address Appendix D...
Page 638: ...605 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 639: ...606 Connections to Serial Communications Option Boards Appendix F...
Page 669: ...636 Index...
Page 671: ...638 Revision History...