High-Speed Counter Terminal Allocation; 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 - Omron CP1L-EL20DR-D Operation Manual

High-speed Counters
7-1-5

High-speed Counter Terminal Allocation

Differential Phases, Up/
Down, or Pulse + Direction
Upper Terminal Block
(Example: DC Power
Supply Modules)
Upper Terminal Block
(Example: DC Power
Supply Modules)
226
The following diagrams show the input terminals that can be used for high-
speed counters in each CPU Unit.

Input Terminal Arrangement for CPU Units with 20 I/O Points

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 1
(Phase A, Increment, or
Count input)

Input Terminal Arrangement for CPU Units with 30 I/O Points

High-speed counter 0
(Phase B, Decrement, or
Direction input)
+ - CO M
NC
High-speed counter 0
(Phase A, Increment, or
Count input)
High-speed counter 1
(Phase A, Increment, or
Count input)
Input Terminal Arrangement for CPU Units with 40 I/O Points
High-speed counter 0
(Phase B, Decrement, or
Direction input)
+ -
CO M 01
NC 00
High-speed counter 0
(Phase A, Increment, or
Count input)
High-speed counter 1
(Phase A, Increment, or
Count input)
+ - COM 01 0 3
NC 00 0 2 04
High-speed counter 1
(Phase B, Decrement, or
Direction input)
High-speed counter 1
(Phase Z or Reset input)
01 0 3 0 5 0 7
0 0 02 04 06 08
High-speed counter 0
(Phase Z or Reset input)
High-speed counter 1
(Phase B, Decrement, or
Direction input)
High-speed counter 1
(Phase Z or Reset input)
03 05 07 09 11
02 04 06 08 10
High-speed counter 0
(Phase Z or Reset input)
Section 7-1
High-speed counter 1
(Phase B, Decrement, or
Direction input)
High-speed counter 1
(Phase Z or Reset input)
05 07 09 11
06 0 8 10
High-speed counter 0
(Phase Z or Reset input)
09 11 01 03 05
1 0 00 02 04
01 03 05 07 09
00 02 04 06 08 10
NC
11