xLadder user manual-V2.0.0.6

6.5.2 Integer to byte

Input / output Operand

Data type

IN

VW, IW, QW, MW, SW, SMW, LW, T, C, AIW, AC, constant, *VD, *LD, *AC Integer

OUT

VB, IB, QB, MB, SB, SMB, LB, AC, *VD, *AC, *LD

Byte

I nteger to byte:I - B Instruction converts the value of a

word to a byte value, and the result is inserted into the

variable specified by the OUT.The numerical range is 0

to 255. Other values will result in overflow and the

output will not be affected.

6.5.3 Integer to double integer

Input / output Operand

Data type

IN

VW, IW, QW, MW, SW, SMW, LW, T, C, AIW, AC, constant, *VD, *LD, *AC Integer

OUT

VD, ID, QD, MD, SD, SMD, LD, AC, *VD, *LD, *AC

Double - integer

Integer to double integer : I - DI instruction converts the

value of integer to a double integer value, and the result

is inserted into the variable specified by the OUT.Sign is

extended.

6.5.4 Integer to string

Input / output Operand

Data type

IN

VW, IW, QW, MW, SW, SMW, LW, T, C, AIW, constant, AC, *VD, *LD, *AC

Integer

FMT

VB, IB, QB, MB, SB, SMB, LB, constant, AC, *VD, *LD, *AC

Byte

OUT

VB, *VD, LB, *AC, *LD

String

92

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