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6-5
6 I/O Allocation
CP2E CPU Unit Software User’s Manual(W614)
6-1
Allocat
ion
of
Inp
u
t B
its an
d Out
p
u
t Bit
s
6
6-1-4 Allocations to Expa
nsi
on Units and Expansion I/O Units
z
I/O Bits Allocation with Expansion I/O Units Connected
Allocation Example: Expansion I/O Unit with 40 I/O Points (CP1W-40ED
)
Twenty-four input bits in two words are allocated (bits 00 to 11 in CIO m and bits 00 to 11 CIO m+1).
Sixteen output bits in two words are allocated in two words (bits 00 to 07 in CIO n and bits 00 to 07
in CIO n+1).
Two input words (24 bits) and two output words (16 bits) are allocated to a 40-point I/O Unit.
Allocation Example: Expansion Input Units and Expansion Output Units
If Expansion Input Units or Expansion Output Units are connected, the input or output word not used
by an Expansion I/O Unit is allocated to the next Unit that requires it.
15
14
13
11
12
09
08
07
06
05
04
02
01
00
Cannot
b
e
u
sed
03
10
Inp
u
t
b
its
O
u
tp
u
t
b
its
CIO m
CIO m+1
CIO n
CIO n+1
b
it
Cannot
b
e
u
sed
CPU Unit
w
ith 30 I/O Points
Inp
u
t
b
its
O
u
tp
u
t
b
its
CIO 0.00 to CIO 0.11
CIO 1.00 to CIO 1.05
18 inp
u
ts
12 o
u
tp
u
ts
CIO 100.00 to CIO 100.07
CIO 101.00 to CIO 101.03
1st Unit:
8-point Expansion
Inp
u
t Unit
CIO 2.00 to CIO 2.07
8 inp
u
ts
N
o o
u
tp
u
ts
2nd Unit:
16-point Expansion
O
u
tp
u
t Unit
N
o inp
u
ts
16 o
u
tp
u
ts
CIO 102.00 to CIO 102.07
CIO 103.00 to CIO 103.07
3rd Unit:
20-point Expansion
I/O Unit
CIO 3.00 to CIO 3.11
12 inp
u
ts
8 o
u
tp
u
ts
CIO 104.00 to CIO 104.07
b
it
15
14
13
11
12
09
08
07
06
05
04
02
01
00
03
10
Inp
u
t
b
its
O
u
tp
u
t
b
its
CIO 0
CIO 1
CIO 2
CIO 3
CIO 100
CIO 101
CIO 102
CIO 103
CIO 104
Cannot
b
e
u
sed
Cannot
b
e
u
sed
CPU Unit
w
ith 30 I/O Points
CPU Unit
w
ith
30 I/O Points
8-point Expansion Inp
u
t Unit
20-point Expansion I/O Unit
20-point Expansion I/O Unit
16-point Expansion O
u
tp
u
t Unit
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: ......