56
Specifications Section 2-2
Setting Input Functions in
the PLC Setup
Functions for the normal input terminals in the built-in inputs can be individu-
ally allocated by making selections in the PLC Setup.
Note (1) Set using the MSKS instruction in direct mode or counter mode.
(2) Prohibiting repeated use of input terminal number
The input terminals are used for input interrupts, quick-response inputs,
high-speed counters, origin searches and normal inputs. Therefore, do
not use the input terminals repeatedly.
A priority is as follows when used repeatedly.
Origin search settings > High-speed counter settings > Input settings
Input
terminal
block
Input operation High-speed counter
operation
Origin search function
Word Bit Normal inputs Interrupt inputs
(See note.)
Quick-
response
inputs
High-speed counters 0
to 3 set to be used.
Origin search function
for pulse outputs 0 to 3
set to be used.
CIO 0 00 Normal input 0 Interrupt input 0 Quick-response
input 0
--- Pulse 0: Origin input
signal
01 Normal input 1 Interrupt input 1 Quick-response
input 1
High-speed counter 2
(phase-Z/reset)
Pulse 0: Origin proximity
input signal
02 Normal input 2 Interrupt input 2 Quick-response
input 2
High-speed counter 1
(phase-Z/reset)
Pulse output 1: Origin
input signal
03 Normal input 3 Interrupt input 3 Quick-response
input 3
High-speed counter 0
(phase-Z/reset)
Pulse output 1: Origin
proximity input signal
04 Normal input 4 --- --- High-speed counter 2
(phase-A, increment, or
count input)
---
05 Normal input 5 --- --- High-speed counter 2
(phase-B, decrement, or
direction input)
---
06 Normal input 6 --- --- High-speed counter 1
(phase-A, increment, or
count input)
---
07 Normal input 7 --- --- High-speed counter 1
(phase-B, decrement, or
direction input)
---
08 Normal input 8 --- --- High-speed counter 0
(phase-A, increment, or
count input)
---
09 Normal input 9 --- --- High-speed counter 0
(phase-B, decrement, or
direction input)
---
10 Normal input 10 --- --- High-speed counter 3
(phase-A, increment, or
count input)
---
11 Normal input 11 --- --- High-speed counter 3
(phase-B, decrement, or
direction input)
---
CIO 1 00 Normal input 12 Interrupt input 4 Quick-response
input 4
High-speed counter 3
(phase-Z/reset)
Pulse output 2: Origin
input signal
01 Normal input 13 Interrupt input 5 Quick-response
input 5
--- Pulse output 2: Origin
proximity input signal
02 Normal input 14 Interrupt input 6 Quick-response
input 6
--- Pulse output 3: Origin
input signal
03 Normal input 15 Interrupt input 7 Quick-response
input 7
--- Pulse output 3: Origin
proximity input signal
04 Normal input 16 --- --- --- ---
05 Normal input 17 --- --- --- ---
06 Normal input 18 --- --- --- ---
07 Normal input 19 --- --- --- ---
08 Normal input 20 --- --- --- ---
09 Normal input 21 --- --- --- ---
10 Normal input 22 --- --- --- ---
11 Normal input 23 --- --- --- ---
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