Bitwise Boolean instructions
538
Part III FP Instructions
F130_BTS
16-bit data bit set
This instruction also exists as a P instruction (for FP2/2SH, FP3/5, FP10/10SH PLC types), which
is only executed at the rising edge of the EN trigger. Select [Insert P instruction] from the
"Instructions" pane if you require a P instruction. To facilitate reuse, the instruction then appears
under "Recently used" in the pop-up menu. Press <Ctrl>+<Shift>+<v> within the programming
area to open the list of recently used elements.
PLC types
Availability of F130_BTS (see page 1321)
Variable Data type Function
d ANY16 16-bit area
n INT specifies bit position to be set
For Relay T/C Register Constant
d - WY WR WL SV EV DT LD FL -
n WX WY WR WL SV EV DT LD FL dec. or hex.
Description
Turns ON the bit specified by the bit position at n of the 16-bit data specified by d if the trigger EN
is in the ON-state. Bits other than the bit specified do not change. The range of n is 0 to 15.
Data types
Operands
Example
In this example, the same POU header is used for all programming languages. For an example
using IL (instruction list), please refer to the online help.
POU header
All input and output variables used for programming this function have been declared in the POU
header.
Body
When the variable start is set to TRUE, the function is carried out.
LD
ST
When programming with structured text, enter the following:
IF start THEN
F130_BTS( n:= 0,
d=> output_value);
END_IF;
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