Delta AS Series Programming Manual page 1126


S : The line advance; the value in S
2
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AS CPU firmware version 1.04.00 or later supports using string (less than 9 characters) in the file name S
Firmware version 1.08.30 or later supports up to 200 characters (16#00 included) in the file name S
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S –S +4: S occupies five devices. The file name contains a maximum of nine characters, including 16#00. If
3 3 3
the string does not end with 16#00, an error occurs. When the instruction reads the ending character, it stops
reading, and checks if the file name is legal. The characters in the file name can be A–Z, a–z, and 0–9. The
file name extension depends on the file format. The file that the instruction creates is in the default folder. If
the file name is "Test1", the instruction writes the characters into the devices as follows.
S3
S3 +1
S3+2
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The default folder path:
Model name
AS300 Series
AS200 Series
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S : The value in the file that the instruction overwrites is indicated by the value in S
4
Item
Value unit
Parameter unit
Usage
2. Instruction flags:
must be between 0–256.
2
ASCII
'e' 'T ' Code
ASCI I代碼
't' 's'
NUL '1'
If the file format is 0, 1, 3, 5 or 7, the unit of the value is a word. If the file format is 2, 4,
or 6, the unit of the value is a double word. (refer to operand C)
Double word.
If the function option is 0, S
4
If the function option is 1, the instruction replaces the values in the file with the data to
be written into the memory card starting from the value indicated by the value in S
The value in S must indicate a value in the file.
4
If the value in S is 0, the instruction overwrites the data in the file starting at the first
4
value in the file.
Cha p ter 6 App l ied Ins truc tio ns
S3 16#65 1 6#54
S3 + 1 16 #74
16#73
16 #00
S3+ 2 16#31
Folder path
PLC CARD\AS300\UserProg
PLC CARD\AS200\UserProg
Description
is not used.
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3.
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4
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