Character String Instructions; [F253 Sset] (Character Constant → Ascii Code Conversion: With Storage Area Size) - Panasonic FP0H User Manual

8.3 Character String Instructions

8.3.1 [F253 SSET] (Character Constant → ASCII Code Conversion:
With Storage Area Size)
 Instruction format
R0
 Operands
Items Settings
S1 Storage area size (permissible range: K1 to K32767)
S2 Character constant to be converted (permissible range: 0 to 256 characters)
D Starting device address of the destination
 Devices that can be specified (indicated by ●)
Opera
WX WY WR WL
nds
S1 ● ● ●
S2
D ● ●
(*1): A character constant cannot be specified.
 Outline of operation
• The storage area size specified in [S1] is stored in [D].
• The character constant specified in [S2] is converted into ASCII code. The number of
characters (1 word) is stored in [D+1], and ASCII converted character data is stored in the
subsequent area, in ascending order from lower bytes.
• A character constant is bracketed in "" (double quotation marks).
• Character constants can be set from 0 to 256 characters.
• A string that consists of "" (double quotation marks) only is regarded as NULL characters.
• NULL(00) is not added to the end of characters during setting.
F253 SSET
SV EV DT
● ● ● ●
● ● ● ●
8.3 Character String Instructions
K11 "ABC1230DEF"
S1 S2
LD FL I SWR SDT
●
●
●
●
DT0
D
Constant Index
modifier
K H M
(*1)
● ● ●
●
●
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