B-63983EN/02 4.LADDER LANGUAGE
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Parameters
(a) Format designation
Designates binary numerical size in the conversion table.
1: Numerical data is binary 1-byte data.
2: Numerical data is binary 2-byte data.
4: Numerical data is binary 4-byte data.
(b) Number of conversion table data
Designates size of conversion table. 256 (0 to 255) data can be
made.
(c) Conversion input data address
Data in the conversion data table can be taken out by specifying
the table number. The address specifying the table number is
called conversion input data address, and 1-byte memory is
required from the specified address.
(d) Conversion data output address
Address to output data stored in the specified table number is
called conversion data output address.
Memory of the byte length specified in the format designation is
necessary from the specified address.
Conversion data table
Size of the conversion data table is maximum 256 (from 0 to 255).
Error output (W1)
If the table number in the conversion input data address exceeds the
number of the conversion table data when executing the CODB
instruction, W1=1.