![background image](http://html1.mh-extra.com/html/omron/cj1m-cpu21/cj1m-cpu21_operation-manual_742493009.webp)
x
Unit Versions and Lot Numbers
Series
Model
Data of manufacture
Earlier
Sept. 2003
Oct. 2003
Nov. 2003
Dec. 2003
Jun. 2004
Later
CS
Series
CS1 CPU Units
CS1
@
-
CPU
@@
No unit version
CS1-V1 CPU
Units
CS1
@
-
CPU
@@
-V1
No unit version
CS1-H CPU Units
CS1
@
-
CPU
@@
H
Pre-Ver. 2.0 CPU Units
CPU Units Ver. 2.0
(Lot No.: 031105 on)
CPU Units Ver.
3.0 (Lot No.:
040622 on)
CS1D
CPU
Units
CPU
Units for
Duplex-
CPU
System
CS1D-
CPU
@@
H
Pre-Ver. 1.1 CPU Units
CPU Units Ver.1.1
(Lot No.: 031120 on)
CPU
Units for
Single-
CPU
System
CS1D-
CPU
@@
S
CPU Units Ver. 2.0
(Lot No.: 031215 on)
CJ
Series
CJ1 CPU Units
CJ1G-
CPU
@@
Pre-Ver. 2.0 CPU Units
CJ1-H CPU Units
CJ1
@
-
CPU
@@
H
Pre-Ver. 2.0 CPU Units
CPU Units Ver. 2.0
(Lot No.: 031105 on)
CPU Units Ver.
3.0 (Lot No.:
040623 on)
CJ1M CPU Units
except low-end
models
CJ1M-
CPU
@@
Pre-Ver. 2.0 CPU Units
CPU Units Ver. 2.0
(Lot No.: 031105 on)
CPU Units Ver.
3.0 (Lot No.:
040624 on)
CJ1M CPU Units,
low-end models
CJ1M-
CPU11/21
Unit Ver. 2.0
(Lot No.: 031002 on)
CPU Units Ver.
3.0 (Lot No.:
040629 on)
Sup-
port
Soft-
ware
CX-Programmer
WS02-
CXPC1-
EV
@
Ver.3.2
Ver.3.3
Ver.4.0
Ver.5.0
Summary of Contents for CJ1M-CPU21
Page 1: ...Cat No W395 E1 03 CJ series Built in I O CJ1M CPU21 22 23 CJ1M CPU Units...
Page 2: ...CJ series Built in I O CJ1M CPU21 22 23 CPU Units Operation Manual Revised August 2004...
Page 3: ...iv...
Page 19: ...xx...
Page 79: ...50 Wiring Examples Section 3 3...
Page 217: ...188 Origin Search and Origin Return Functions Section 6 3...
Page 220: ...191 Built in Outputs Section 7 1...
Page 247: ...218 Built in Outputs Section 7 1...
Page 251: ...222 Combinations of Pulse Control Instructions Appendix A...
Page 255: ...226 Using Pulse Instructions in other CPU Units Appendix B...
Page 263: ...234 Index...
Page 265: ...236 Revision History...