
B-63484EN/05 10.EXTENDED SYMBOL/COMMENT FUNCTION
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10.5 CONVERTING TO SOURCE PROGRAMS
1 When the mnemonic file of non-extended functions is converted
into the source of extended functions, the unusable character in
the symbol is replaced as follows.
• Replacement of the symbol character. (Identification
code: %@2-C, %@2-C2)
Tabel 10.5 (a)
Unusable
character
Replacement
characters
Remarks
% (Percent) _PR_
When the 1st character of the symbol is "%", it is replaced with the
replacement characters.
$ (Dollar) _DR_
When the 1st character of the symbol is "$", it is replaced with the
replacement characters.
: (Colon) _CR_ ":" in the symbol is replaced with the replacement characters.
; (Semicolon) _SC_ ";" in the symbol is replaced with the replacement characters.
. (Period) _PE_ "." in the symbol is replaced with the replacement characters.
• Replacement of the symbol character of the ladder data
Tabel 10.5 (b)
Unusable
character
Replacement
characters
Remarks
% (Percent)
"%" cannot be used for the 1st character of the symbol.
Reason)
• The same as the identification code.
• The same as the address of extended function.
Replace the unusable characters in the mnemonic file.
$ (Dollar) _DR_
When the 1st character of a symbol is "$", it is replaced to the replacement
characters.
: (Colon)
":" cannot be used for the symbol.
Reason)
The character before ":" is deleted.
Replace the unusable characters in the mnemonic file.
; (Semicolon)
";" cannot be used for the symbol.
Reason)
The character after ";" is deleted.
Replace the unusable characters in the mnemonic file.
. (Period) _PE_ "." in the symbol is replaced to the replacement characters.
2 In conversion of the mnemonic, if you select the
"Label/Subprogram", the ladder data is outputted in the symbol.
If you select the "P-G Compatible" and the "Full Options", the
ladder data is outputted in the address. When you convert the
ladder of the non-extended function into the extended function,
select the "Full Options" and convert into the mnemonic.
3 In case of mnemonic file of extended format, whose ID is
“%2-D”, converting such characters in a symbol causes an error.