Setbits And Resetbits - Omron NY532-5400 Reference Manual

SetBits and ResetBits

SetBits:
ResetBits:
Instruction
SetBits Set Bits
ResetBits Reset Bits
Variables
Name Meaning
InOut Bit string
Pos Bit position
Size Number of
bits
Out Return
value
Bit strings
InOut OK OK OK OK
Pos
Size
Out OK
Function
 SetBits
The SetBits instruction changes the value of Size bits from the bit position Pos in the bit string InOut
to TRUE. The status of the other bits will not change.
NY-series Instructions Reference Manual (W560)
Changes consecutive bits in bit string data to TRUE.
Changes consecutive bits in bit string data to FALSE.
Name FB/FUN
FUN
FUN
I/O Description
In-out Bit string
Specified bit position
Input
Number of bits
Output Always TRUE
OK
OK
Graphic expression
(@)SetBits
EN ENO
InOut
Pos Out
Size
(@)ResetBits
EN ENO
InOut
Pos Out
Size
Valid range
Depends on data type.
0 to No. of bits in InOut
− 1
0 to No. of bits in InOut
TRUE only
Integers
2 Instruction Descriptions
ST expression
SetBits(InOut, Pos, Size);
ResetBits(InOut, Pos, Size);
Unit Default
--- ---
0
---
1
--- ---
Times, durations,
dates, and text strings
2
2-59