Omron CP1E CPU UNIT SOFTWARE - Page 358

Appendices
A-4
CP1E CPU Unit Software User’s Manual(W480)
RESET RSET @/%/!/!@/!% RSET turns the operand bit OFF when the execution condition is ON.
MULTIPLE BIT
SET
SETA @ SETA(530) turns ON the specified number of consecutive bits.
MULTIPLE BIT
RESET
RSTA @ RSTA(531) turns OFF the specified number of consecutive bits.
SINGLE BIT
SET
SETB @/!/!@ SETB(532) turns ON the specified bit in the specified word when
the execution condition is ON.
Unlike the SET instruction, SETB(532) can be used to reset a bit
in a DM word.
SINGLE BIT
RESET
RSTB @/!/!@ RSTB(533) turns OFF the specified bit in the specified word when
the execution condition is ON.
Unlike the RSET instruction, RSTB(533) can be used to reset a bit
in a DM word.
Instruction Mnemonic Variations Symbol/Operand Function
B
B: Bit
RSET
Status of B
Execution
condition of RSET
D: Beginning word
N1: Beginning bit
N2: Number of bits
D
N1
N2
SETA(530)
N2 bits are set
to 1 (ON).
D: Beginning word
N1: Beginning bit
N2: Number of bits
D
N1
N2
RSTA(531)
N2 bits are
reset to 0
(OFF).
D: Word address
N: Bit number
D
N
SETB(532)
D
N
RSTB(533)
D: Word address
N: Bit number