226
High-speed Counters
Section 7-1
7-1-5
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 20 I/O Points
Input Terminal Arrangement for CPU Units with 30 I/O Points
Input Terminal Arrangement for CPU Units with 40 I/O Points
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)
+
NC
-
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: DC 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: DC Power
Supply Modules)
+
-
CO M
01
0 3
0 5
0 7
09
11
01
03
05
0 0
NC
02
04
06
08
1 0
00
02
04
NC
CO M
01
00
02
04
03
05
07
06
09
08
11
10
01
03
05
07
09
11
00
02
04
06
08
10
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 0
(Phase B, Decrement, or
Direction input)
High-speed counter 1
(Phase B, Decrement, or
Direction input)
Upper Terminal Block
(Example: DC Power
Supply Modules)
+
-
NC
Summary of Contents for CP1L-EL20DR-D
Page 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
Page 4: ...iv...
Page 10: ...x...
Page 22: ...xxii...
Page 34: ...xxxiv Software Licenses and Copyrights 7...
Page 192: ...158 Trial Operation and Debugging Section 5 3...
Page 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Page 666: ...632 Trouble Shooting Section 11 7...
Page 696: ...662 Standard Models Appendix A...
Page 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Page 836: ...802 PLC Setup Appendix G...
Page 838: ...804 TCP Status Transitions Appendix H...
Page 840: ...806 Ethernet Network Parameters Appendix I...
Page 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Page 844: ...810 Ethernet Specifications Appendix K...
Page 851: ...Index 817 work words 118 write protection 447...
Page 852: ...818 Index...
Page 854: ...820 Revision History...
Page 855: ......