385
Data Shift Instructions Section 3-9
3-9-14 DOUBLE ROTATE LEFT WITHOUT CARRY: RLNL(576)
Purpose Shifts all Wd and Wd +1 bits one bit to the left not including the Carry Flag
(CY).
Ladder Symbol
Variations
Applicable Program Areas
Operand Specifications
1
Wd
Instruction executed once
Wd: CIO 0100
RLNL(576)
Wd
Wd: Word
Variations Executed Each Cycle for ON Condition RLNL(576)
Executed Once for Upward Differentiation @RLNL(576)
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
Area Wd
CIO Area CIO 0000 to CIO 6142
Work Area W000 to W510
Holding Bit Area H000 to H510
Auxiliary Bit Area A448 to A958
Timer Area T0000 to T4094
Counter Area C0000 to C4094
DM Area D00000 to D32766
EM Area without bank E00000 to E32766
EM Area with bank En_00000 to En_32766
(n = 0 to C)
Indirect DM/EM
addresses in binary
@ D00000 to @ D32767
@ E00000 to @ E32767
@ En_00000 to @ En_32767
(n = 0 to C)
Indirect DM/EM
addresses in BCD
*D00000 to *D32767
*E00000 to *E32767
*En_00000 to *En_32767
(n = 0 to C)
Constants ---
Data Registers ---