Delta AS Series Programming Manual page 1133

AS Ser ies Pro gra mm in g M anu al
Error code
16#0062
16#0063
16#0064
4. If the format of the target file into which the instruction writes data is 0, the format of the file from which the
instruction reads data must also be 0. Otherwise, the instruction cannot read the data, and SM453 is ON. The
same applies to the other file formats.
Example
SM450 is ON when the memory card is inserted into the CPU module; SM452 is ON when the MREAD instruction
executes; SM452 is OFF when the MREAD instruction completes.
_6
Operand
D0
D300
D10, D11
D1
D30, D31
D20
6 - 8 5 4
The memory card is write protected.
An error occurs when the data is written into the file.
The data cannot be read from the memory card.
Setting value
The file from which the data is read
The file format:
The values are separated by a comma.
16#0011
The unit of the value is a word.
The file name extension is .csv.
Use ASCII codes.
D300=16#6554
D301=16#7473 The file name is "Test1".
D302=16#0031
16#00000000 The values in the file starting from the first value are read.
16#000A Ten values are read from every line.
16#00000020 The size of the data that is read from the file is 32 words.
- The data that is read is stored in D20.
Description
Description