User programs that contain functions supported only by CPU Units with unit
version 2.0 or later cannot be used on CS/CJ-series Pre-Ver. 2.0 CPU Units.
An error message will be displayed if an attempt is made to download pro-
grams containing unit version s.0 functions to a Pre-Ver. 2.0 CPU Unit, and
the download will not be possible.
If an object program file (.OBJ) using these functions is transferred to a Pre-
Ver. 2.0 CPU Unit, a program error will occur when operation is started or
when the unit version 2.0 function is executed, and CPU Unit operation will
stop.
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