204
Sequence Output Instructions Section 3-4
2. The OUTB(534) instruction turns ON the specified bit when its execution
condition is ON and turns OFF the specified bit when its execution condi-
tion is OFF.
3. The set and reset inputs for a KEEP(011) instruction must be programmed
with the instruction, but the SETB(532) and RSTB(533) instructions can be
programmed completely independently. Furthermore, the same bit may be
used as the operand in any number of SETB(532) and RSTB(533) instruc-
tions.
3-4-8 SINGLE BIT OUTPUT: OUTB(534)
Purpose OUTB(534) outputs the status of the instruction’s execution condition to the
specified bit. OUTB(534) can control a bit in the DM Area or EM Area, unlike
OUT.
This instruction is supported by CS1-H, CJ1-H, CJ1M, and CS1D CPU Units
only.
Ladder Symbols
Variations
Note Immediate refreshing is not supported by CS1D CPU Units.
Applicable Program Areas
Operands D: Word Address
Specifies the word containing the bit to be controlled.
N: Beginning Bit
Specifies the bit to be controlled. N must be #0000 to #000F (&0 to &15).
Operand Specifications
000000
SETB
D00000
&2
000001
RSTB
D00000
&2
Bit 02 of D00000 is turned ON
when CIO 000000 is ON.
Bit 02 of D00000 is turned OFF
when CIO 000001 is ON.
OUTB(534)
D
N
D: Word address
N: Bit number
Variations Executed Each Cycle for ON Condition OUTB(534)
Executed Once for Upward Differentiation Not supported
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification (See note.) !OUTB(534)
Block program areas Step program areas Subroutines Interrupt tasks
Not allowed OK OK OK
Area D N
CIO Area CIO 0000 to CIO 6143
Work Area W000 to W511
Holding Bit Area H000 to H511
Auxiliary Bit Area A448 to A959 A000 to A959
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