Specifications

IEC 1131-3 Instructions
10-35
S7-200 Programmable Controller System Manual
C79000-G7076-C233-01
Integer to Double Integer
The Integer to Double Integer function converts the
integer value specified by IN to a double integer value
and loads the result into the variable specified by OUT.
Error conditions that set ENO = 0: SM4.3 (run-time),
0006 (indirect address)
Inputs/Outputs Operands Data Types
IN VW, IW, QW, MW, SW, SMW, LW, T, C, AIW, Constant, AC,
*VD,*LD, *AC
INT
OUT VD, ID, QD, MD, SD, SMD, LD, AC, *VD, *LD, *AC DINT
Byte To Integer
The Byte to Integer function converts the byte value (IN)
to an integer value and loads the result into the variable
specified by OUT.
Error conditions that set ENO = 0: SM4.3 (run-time),
0006 (indirect address)
Inputs/Outputs Operands Data Types
IN VB, IB, QB, MB, SB, SMB, LB, AC, Constant, *VD, *LD, *AC BYTE
OUT VW, IW, QW, MW, SW, SMW, LW, T, C, AC, *VD, *LD, *AC INT
L
A
D
F
B
D
I_TO_DI
EN
IN OUT
ENO
222 224
333
221
L
A
D
F
B
D
B_TO_I
EN
IN OUT
ENO
222 224
333
221