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Unit Versions and Programming Devices
Unit Versions and Programming Devices
CPU Unit
CJ1M CPU Units,
Functions added
low-end models,
for unit version
unit Ver. 2.0
2.0
CS1-H, CJ1-H,
Functions added
and CJ1M CPU
for unit version
Units except low-
2.0
end models, unit
Ver. 2.0
CS1D CPU Units
Functions added
for Single-CPU
for unit version
Systems, unit Ver.
2.0
2.0
CS1D CPU Units
Functions added
for Duplex-CPU
for unit version
Systems, unit
1.1
Ver.1.
CS/CJ-series unit
Function block
Ver. 3.0
functions added
for unit version
3.0
Device Type Setting
Series
CS Series
CS1-H CPU Units
CS1D CPU Units for Duplex-CPU Systems
CS1D CPU Units for Single-CPU Systems
CJ Series
CJ1-H CPU Units
CJ1M CPU Units
CX-Programmer version 4.0 or higher must be used to enable using the func-
tions added for CPU Unit version 2.0.
CX-Programmer version 5.0 or higher must be used to enable using function
blocks added for CPU Unit version 3.0.
The following tables show the relationship between unit versions and CX-Pro-
grammer versions.
Functions
Using new functions
Not using new functions
Using new functions
Not using new functions
Using new functions
Not using new functions
Using new functions
Not using new functions
Using function blocks
Not using function blocks OK
Note As shown above, there is no need to upgrade to CX-Programmer version 4.0
as long as the functions added for unit version 2.0 or unit version 1.1 are not
used.
The unit version does not affect the setting made for the device type on the
CX-Programmer. Select the device type as shown in the following table
regardless of the unit version of the CPU Unit.
CPU Unit group
CX-Programmer
Ver. 3.2
Ver. 3.3 Ver. 4.0
or lower
---
---
---
OK
---
---
OK
OK
---
---
---
---
OK
OK
---
---
OK
CPU Unit model
CX-Programmer Ver. 4.0 or higher
@@
CS1G-H
CS1G-CPU
H
CS1H-CPU@@H
CS1H-H
@@
CS1D-H (or CS1H-H)
CS1D-CPU
H
@@
CS1D-S
CS1D-CPU
S
@@
CJ1G-H
CJ1G-CPU
H
CJ1H-CPU@@H
CJ1H-H
@@
CJ1M
CJ1M-CPU
Program-
ming Con-
Ver. 5.0
sole
or higher
OK
OK
No
restrictions
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
---
OK
OK
OK
Device type setting on
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