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164
High-speed Counters
Section 5-1
5-1-5
High-speed Counter Terminal Allocation
The following diagrams show the input terminals that can be used for high-
speed counters in each CPU Unit.
Differential Phases, Up/
Down, or Pulse + Direction
Input Terminal Arrangement for CPU Units with 14 I/O Points
Input Terminal Arrangement for CPU Units with 20 I/O Points
Input Terminal Arrangement for CPU Units with 30 I/O Points
Upper Terminal Block
(Example: AC Power
Supply Modules)
High-speed counter 0
(Phase A, Increment, or
Count input)
High-speed counter 0
(Phase B, Decrement, or
Direction input)
High-speed counter 0
(Phase Z or Reset input)
L1
L2/N CO M
0 1
03
05
07
NC
N C
0 0
02
04
0 6
NC
NC
High-speed counter 1
(Phase A, Increment, or
Count input)
High-speed counter 1
(Phase Z or Reset input)
High-speed counter 1
(Phase B, Decrement, or
Direction input)
High-speed counter 0
(Phase A, Increment, or
Count input)
High-speed counter 0
(Phase Z or Reset input)
High-speed counter 1
(Phase A, Increment, or
Count input)
High-speed counter 1
(Phase Z or Reset input)
High-speed counter 1
(Phase B, Decrement, or
Direction input)
L1
L2/N COM
01
0 3
05
07
09
11
00
0 2
04
06
0 8
10
High-speed counter 0
(Phase B, Decrement, or
Direction input)
Upper Terminal Block
(Example: AC Power
Supply Modules)
High-speed counter 0
(Phase A, Increment, or
Count input)
High-speed counter 0
(Phase Z or Reset input)
High-speed counter 1
(Phase A, Increment, or
Count input)
High-speed counter 1
(Phase Z or Reset input)
High-speed counter 1
(Phase B, Decrement, or
Direction input)
High-speed counter 0
(Phase B, Decrement, or
Direction input)
Upper Terminal Block
(Example: AC Power
Supply Modules)
L1
L2/ N CO M
01
0 3
0 5
0 7
09
11
01
03
05
0 0
02
04
06
08
1 0
00
02
04
NC
Содержание CP1L - 12-2007
Страница 3: ...iv...
Страница 9: ...x...
Страница 13: ...xiv TABLE OF CONTENTS...
Страница 21: ...xxii...
Страница 33: ...xxxiv Conformance to EC Directives 6...
Страница 65: ...32 Function Blocks Section 1 5...
Страница 428: ...395 Clock Section 6 9...
Страница 429: ...396 Clock Section 6 9...
Страница 523: ...488 Troubleshooting Unit Errors Section 9 4...
Страница 531: ...496 Replacing User serviceable Parts Section 10 2...
Страница 563: ...528 Auxiliary Area Allocations by Function Appendix C...
Страница 611: ...576 Auxiliary Area Allocations by Address Appendix D...
Страница 638: ...603 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 639: ...604 Connections to Serial Communications Option Boards Appendix F...
Страница 669: ...634 Index...
Страница 671: ...636 Revision History...