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Sequence Output Instructions Section 3-3
Example Differences between OUT/OUT NOT and SET/RSET
The operation of SET differs from that of OUT because the OUT instruction
turns the operand bit OFF when its execution condition is OFF. Likewise,
RSET differs from OUT NOT because OUT NOT turns the operand bit ON
when its execution condition is OFF.
3-3-6 MULTIPLE BIT SET/RESET: SETA(530)/RSTA(531)
Purpose SETA(530) turns ON the specified number of consecutive bits.
RSTA(531) turns OFF the specified number of consecutive bits.
Ladder Symbols
Variations
Applicable Program Areas
0.00
0.01
0.02
100.00
100.01
100.01
CIO 100.01 is turned ON when
CIO 0.01 goes ON; it remains
ON until CIO 0.02 goes ON.
CIO 100.00 is turned ON/OFF
when CIO 0.00 goes ON/OFF.
SETA(530)
D
N1
N2
RSTA(531)
D
N1
N2
D: Beginning word
N1: Beginning bit
N2: Number of bits
D: Beginning word
N1: Beginning bit
N2: Number of bits
Variations Executed Each Cycle for ON Condition SETA(530)
Executed Once for Upward Differentiation @SETA(530)
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification Not supported
Variations Executed Each Cycle for ON Condition RSTA(531)
Executed Once for Upward Differentiation @RSTA(531)
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification Not supported
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
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