Omron SYSMAC CS Series Operation Manual page 10

Unit Versions
CS Series
Units
CS1-H CPU Units
CS1D CPU Units
CS1 CPU Units
CS1 Version-1 CPU Units
Function Support by Unit Version
• Functions Supported for Unit Version 4.0 or Later
CS1-H CPU Units
Online editing of function blocks
Note This function cannot be used for simulations on the CX-
Simulator.
Input-output variables in function blocks
Text strings in function blocks
New application Number-Text String Conversion Instructions:
instructions NUM4, NUM8, NUM16, STR4, STR8, and STR16
TEXT FILE WRITE (TWRIT)
The ST language can be used in task programs.
The SFC language can be used in task programs.
x
CS1@-CPU@@H
Duplex-CPU Systems
CS1D-CPU@@H
Single-CPU Systems
CS1D-CPU@@S
CS1@-CPU@@
CS1@-CPU@@-V1
CX-Programmer 7.0 or higher must be used to enable using the functions
added for unit version 4.0.
CX-Programmer version 7.2 can be used to enable using additional functions.
Function
User programs that contain functions supported only by CPU Units with unit
version 4.0 or later cannot be used on CS/CJ-series CPU Units with unit ver-
sion 3.0 or earlier. An error message will be displayed if an attempt is made to
download programs containing unit version 4.0 functions to a CPU Unit with a
unit version of 3.0 or earlier, and the download will not be possible.
If an object program file (.OBJ) using these functions is transferred to a CPU
Unit with a unit version of 3.0 or earlier, a program error will occur when oper-
ation is started or when the unit version 4.0 function is executed, and CPU
Unit operation will stop.
Models
Unit version 4.0
Unit version 3.0
Unit version 2.0
Pre-Ver. 2.0
Unit version 1.2
Unit version 1.1
Pre-Ver. 1.1
Unit version 2.0
No unit version.
No unit version.
Unit version 4.0 or
later
OK
OK
OK
OK
OK
OK with CX-Programmer
version 7.2 or higher
OK with CX-Programmer
version 7.2 or higher
Unit version
CS1@-CPU@@H
Other unit versions
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