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9 Quick-response Inputs
9-2
CP2E CPU Unit Software User’s Manual(W614)
9-1
Quick-response Inputs
Quick-response inputs can be used with any model of CP2E CPU Unit.
The quick-response inputs can read pulses with an ON time as short as 50 µs even if they are shorter
than the cycle time. Use the quick-response inputs to read signals shorter than the cycle time, such as
inputs from photomicrosensors.
The pulse widths of quick-response input signals must meet the following conditions.
9-1-1
Overview
END
Cycle time
C
a
n re
a
d ON
s
ign
a
l
s
s
horter th
a
n thi
s
time.
P
u
l
s
e
s
ign
a
l from photomicro
s
en
s
or
or other device
B
u
ilt-in inp
u
t
Cycle time
Inp
u
t
b
it
Inp
u
t
b
it
ON for one
s
c
a
n
in the next cycle
I/O refre
s
h
I/O refre
s
h
Cyclic t
as
k
s
(l
a
dder progr
a
m
s
)
50
μ
s min. 50
μ
s min.
Содержание SYSMAC CP Series
Страница 1: ...USER S MANUAL Cat No W614 E1 01 SYSMAC CP Series CP2E E D CP2E S D CP2E N D CP2E CPU Unit Software ...
Страница 3: ......
Страница 32: ...1 Overview 1 4 CP2E CPU Unit Software User s Manual W614 ...
Страница 44: ...3 CPU Unit Operation 3 8 CP2E CPU Unit Software User s Manual W614 ...
Страница 116: ...6 I O Allocation 6 8 CP2E CPU Unit Software User s Manual W614 ...
Страница 144: ...7 PLC Setup 7 28 CP2E CPU Unit Software User s Manual W614 ...
Страница 170: ...10 Interrupts 10 14 CP2E CPU Unit Software User s Manual W614 ...
Страница 200: ...11 High speed Counters 11 30 CP2E CPU Unit Software User s Manual W614 ...
Страница 272: ...12 Pulse Outputs 12 72 CP2E CPU Unit Software User s Manual W614 ...
Страница 278: ...13 PWM Outputs 13 6 CP2E CPU Unit Software User s Manual W614 ...
Страница 460: ...18 Programming Device Operations 18 28 CP2E CPU Unit Software User s Manual W614 ...
Страница 576: ...Revision 2 CP2E CPU Unit Software User s Manual W614 ...
Страница 577: ......