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Unit Versions and Programming Devices
The following tables show the relationship between unit versions and CX-Pro-
grammer versions.
Unit Versions and Programming Devices
Note 1. As shown above, there is no need to upgrade to CX-Programmer version
as long as the functions added for unit versions are not used.
2. CX-Programmer version 7.1 or higher is required to use the new functions
added for unit version 4.0 of the CJ1-H-R CPU Units. CX-Programmer ver-
sion 7.22 or higher is required to use unit version 4.1 of the CJ1-H-R CPU
Units. CX-Programmer version 7.0 or higher is required to use unit version
4.2 of the CJ1-H-R CPU Units. You can check the CX-Programmer version
using the About menu command to display version information.
3. CX-Programmer version 7.0 or higher is required to use the functional im-
provements made for unit version 4.0 of the CS/CJ-series CPU Units. With
CX-Programmer version 7.2 or higher, you can use even more expanded
functionality.
CPU Unit Functions (See note 1.) CX-Programmer Program-
ming Con-
sole
Ver. 3.3
or lower
Ver. 4.0 Ver. 5.0
Ver. 6.0
Ver. 7.0
or higher
CS/CJ-series unit
Ver. 4.0
Functions added
for unit version
4.0
Using new functions --- --- --- OK (See
note 2
and 3.)
No
restrictions
Not using new functions OK OK OK OK
CS/CJ-series unit
Ver. 3.0
Functions added
for unit version
3.0
Using new functions --- --- OK OK
Not using new functions OK OK OK OK
CS/CJ-series unit
Ver. 2.0
Functions added
for unit version
2.0
Using new functions --- OK OK OK
Not using new functions OK OK OK OK
CS1D CPU Units
for Single-CPU
Systems, unit Ver.
2.0
Functions added
for unit version
2.0
Using new functions --- OK OK OK
Not using new functions
CS1D CPU Units
for Duplex-CPU
Systems, unit
Ver.1.
Functions added
for unit version
1.1
Using function blocks --- OK OK OK
Not using function blocks OK OK OK OK