Omron WS02-SIMC1-E - V1.9 REV 12-2009 Operation Manual page 58

Comparison of the CX-Simulator and SYSMAC CS/CJ-series PLCs
Item
Data CIO I/O Area
Areas Area
Special
I/O Unit
Area
DeviceNet
Area and
SYSMAC
BUS Area
PLC Link
Words
Optical I/O
Unit and
I/O Ter-
minal Area
Link Relay
Area (LR)
Work/
Internal
I/O area
Data Areas Work Area (WR)
Temporary Relay
Area
Holding Relay
Area(HR)
Auxiliary Relay
Area (AR)
DM Area
EM Area
Timer Area
Counter Area
Task Flag Area
CS/CJ-series PLC
CIO 0000 to CIO 0319
CIO 2000 to CIO 2959
DeviceNet Area:
CIO 0050 to CIO 0099,
CIO 0350 to CIO 0399
SYSMAC BUS Area:
CIO 3000 to CIO 3049
CIO 0247 to CIO 0250 and A442
I/O Terminal Area:
CIO 3100 to CIO 3131
Link Area: CIO 1000 to CIO 1199
Internal I/O Area:
CIO 1200 to CIO 1499
CIO 3800 to CIO 6143
Work Area: W000 to W511
TR 00 to TR 15
H 000 to H 511
Auxiliary Area: A 000 to A 959
For CJ2-series PLCs: A 000 to A 1471 and
A 10000 to A 11535
DM Area
D00000 to D32767
D20000 to D29599 are used by Special I/O Units,
D30000 to D31599 are used by CPU Bus Units,
and D32000 to D32099 are used by Inner
Boards.
The Error Log is stored in A100 to A199 and the
PLC Setup is stored in the Parameter Area (not a
part of I/O Memory).
CS/CJ-series CPU Units:
EM Area E00000 to E32767 (13 banks max.)
CJ2-series CPU Units:
EM Area E00000 to E32767 (25 banks max.)
The EM Area in the CS/CJ-series CPU Unit can
be accessed directly by most instructions. (There
is no EM Area in the CP-series CPU Unit.)
Regular instructions can access data in the
current bank or any other bank.
Part of the EM Area can be converted for use as
a file memory.
T0000 to T4095
C0000 to C4095
(Timer and counter numbers are independent.)
CS/CJ-series CPU Units: TK0 to TK31
CJ2-series CPU Units: TK0 to TK127
Section 1-6
CX-Simulator
Not allocated actually even if the
unit is set.
Only Serial Communications Units
and Network Communications
Units are allocated.
Not allocated actually even if the
unit is set.
Not used.
Same as shown at left.
Same as shown at left.
Same as shown at left.
Same as shown at left.
Same as shown at left.
(Refer to 9-3 I/O Memory Alloca-
tion for details.
Same as shown at left.
Same as shown at left.
Same as shown at left.
Same as shown at left.
Same as shown at left.
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