![background image](http://html.mh-extra.com/html/omron/sysmac-cp-series/sysmac-cp-series_user-manual_742262086.webp)
5 I/O Memory
5-6
CP2E CPU Unit Software User’s Manual(W614)
5-1-3
I/O Memory Areas
Name
No. of bits
Word addresses
Remarks
Reference
CIO Area
Input Bits
1,600 bits
(100 words)
CIO 0 to CIO 99
−
Refer to
5-2 I/O Bit
s
.
Output Bits
1,600 bits
(100 words)
CIO 100 to CIO 199
−
Serial PLC
Link Words
1,440 bits
(90 words)
CIO 200 to CIO 2
8
9
−
Refer to
Section 14 Serial
Communication
s
.
Work Area (W)
2,04
8
bits
(12
8
words)
W0 to W127
−
Refer to
5-
3
Work Area
(W).
Holding Area (H)
2,04
8
bits
(12
8
words)
H0 to H127
Automatically retained
even if the power supply is
interrupted.
Refer to
5-4 Holding Area
(H).
Data Memory
Area (D)
E
-type
CPU Unit
64K bits
(4K words)
D0 to D4095
Automatically retained
even if the power supply is
interrupted.
Data in specified words of
the DM Area can be
retained in the built-in
Flash Memory by using a
bit in the Auxiliary Area.
Applicable words: D0 to
D1499
Refer to
5-5 Data Memory
Area (D).
S
-type
CPU Unit
12
8
K bits
(
8
K words)
D0 to D
8
191 Automatically
retained
even if the power supply is
interrupted.
Data in specified words of
the DM Area can be
retained in the built-in
Flash Memory by using a
bit in the Auxiliary Area.
Applicable words: D0 to
D6999
N
-type
CPU Unit
256K bits
(16K words)
D0 to D16
383
Automatically retained
even if the power supply is
interrupted.
Data in specified words of
the DM Area can be
retained in the built-in
Flash Memory by using a
bit in the Auxiliary Area.
Applicable words: D0 to
D14999
Timer Area (T)
Present values
256
T0 to T255
−
Refer to
5-6 Timer Area
(T).
Timer Comple-
tion Flags
256
Counter Area (C)
Present values
256
C0 to C255
Automatically retained
even if the power supply is
interrupted.
Refer to
5-7 Counter Area
(C).
Counter Com-
pletion Flags
256
Index Register
(IR)
Index registers
16
IR0 to IR15
−
Refer to
5-
8
Index Regi
s
-
ter (IR)
Data Register (DR)
Data registers
16
DR0 to DR15
−
Refer to
5-9 Data Regi
s
ter
(DR)
Auxiliary Area
(A)
Read only
7,16
8
bits
(44
8
words)
A0 to A447
Specific addresses at star-
tup are automatically
retained even if the power
supply is interrupted.
Refer to
A-2 Auxiliary Area
Allocation
s
by Addre
ss
.
Read-write
8
,192 bits
(512 words)
A44
8
to A959
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: ......