Omron SYSMAC CP2E-E D Series User Manual

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 Bits.
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 289 − Refer to Section 14 Serial
Communications.
Work Area (W) 2,048 bits
(128 words)
W0 to W127 − Refer to 5-3 Work Area
(W).
Holding Area (H) 2,048 bits
(128 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
128K bits
(8K words)
D0 to D8191 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 D16383 Automatically retained
even if the power supply is
interrupted.
Data in specified w
o
rds 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 Regis-
ter (IR)
Data Register (DR)
Data registers 16 DR0 to DR15 − Refer to 5-9 Data Register
(DR)
Auxiliary Area
(A)
Read only 7,168 bits
(448 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
Allocations by Address.
Read-write 8,192 bits
(512 words)
A448 to A959

Omron SYSMAC CP2E-E D Series Specifications

General

Brand	Omron
Model	SYSMAC CP2E-E D Series
Category	Computer Hardware
Language	English