Omron SYSMAC CS/CJ Series User Manual

335
PLC Comparison Charts Appendix A
I/O Memory CIO Area Yes Yes Yes Yes Yes
WR Area Yes Yes No No No
Temporary Relay
Area
Yes Yes Yes Yes Yes
Auxiliary Area Yes Yes Yes Yes Yes
SR Area No No Yes No Yes
Link Area Yes (Data Link Area) Yes (Data Link
Area)
Yes (Data Link
Area)
No Yes
C200H Special I/O
Unit Area
Yes Yes Yes (CIO Area) No No
Built-in I/O Area Yes (CJ1M CPU Unit
with built-in I/O only)
No No No No
Serial PLC Link Area Yes (CJ1M CPU Unit
only)
No No No No
DM Area Yes Yes Yes Yes Yes
Extended Data Mem-
ory (EM) Area
Yes (Addresses
including bank No.
can be designated)
(Not supported by
CJ1M CPU Unit)
Yes (Addresses
including bank
No. can be desig-
nated)
Yes (Addresses
can be desig-
nated for -Z, but
banks cannot)
Yes (Address
including bank
cannot be des-
ignated; bank
must be
changed. EM
Unit required.)
Yes (no banks)
Timer/Counter Area Yes Yes Yes Yes Yes
Index Registers Yes Yes No Yes No
Data Registers Yes Yes No Yes No
Force-
set/
reset
areas
CIO Area Yes Yes Yes Yes None
WR Area Yes Yes No No Yes
Holding
Area
Yes Yes Yes No No
Auxiliary
Area
No No Yes No Yes
SR Area No No No No No
Link Area No No Yes No No
Timer/
Counters
Yes (Flag) Yes (Flag) Yes (Flag) Yes (Flag) Yes (Flag)
DM Area No No No No No
EM Area No No No No No
Instruction varia-
tions/ indirect
addresses
Upward differentia-
tion (executed once)
Yes (Specified by @) Yes (Specified by
@)
Yes (Specified
by @)
Yes (Specified
by
↑)
Yes (Specified
by @)
Downward differenti-
ation (executed once)
Yes (Specified by %) Yes (Specified by
%)
No (DIFD
instruction used
instead)
Yes
(Specified by
↓)
No (achieved
by using DIFD)
Immediate refresh Yes (Specified by !) Yes (Specified by
!)
No (IORF
instruction used
instead)
Yes
(Specified by !)
No (achieved
by using IORF)
Indi-
rect
ad-
dress-
ing for
DM/
EM
BCD mode Yes (0000 to 9999)
Asterisk is used.
Yes (0000 to
9999)
Asterisk is used.
Yes (0 to 9999) Yes (0 to 9999) Yes (0000 to
9999)
Asterisk is
used.
Binary mode Yes (00000 to 32767)
@ is used.
0000 to 7FFF Hex:
0000 to 31767
8000 to FFFF Hex:
00000 to 32767 in
next bank
Yes (00000 to
32767)
@ is used.
0000 to 7FFF
Hex: 0000 to
31767
8000 to FFFF
Hex: 00000 to
32767 in next
bank
No Yes, but only
for indirect
addressing
using PLC
memory
addresses.
No
Item CJ Series CS Series C200HX/HG/
HE
CVM1/CV
Series
CQM1H

Omron SYSMAC CS/CJ Series Specifications

General

Brand	Omron
Model	SYSMAC CS/CJ Series
Category	Controller
Language	English