Omron SYSMAC CS Series, Reference Manual, Page: 446 / 1405

406
Data Shift Instructions
Section 3-9
Applicable Program Areas
Operands C: Control Word
Operand Specifications
Description NSRL(583) shifts D and D+1 (the shift words) by the specified number of
binary bits (specified in C) to the right (from the leftmost bit to the rightmost
bit). Either zeros or the value of the rightmost bit will be placed into the speci-
fied number of bits of the shift word starting from the rightmost bit.
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
15 8 0 11 7 12
C
0
No. of bits to shift: 00 to 20 Hex
Always 0.
Data shifted into register
0 Hex: 0 shifted in
8 Hex: Contents of rightmost bit shifted in
Area D C
CIO Area CIO 0000 to CIO 6142 CIO 0000 to CIO 6143
Work Area W000 to W510 W000 to W511
Holding Bit Area H000 to H510 H000 to H511
Auxiliary Bit Area A448 to A958 A000 to A959
Timer Area T0000 to T4094 T0000 to T4095
Counter Area C0000 to C4094 C0000 to C4095
DM Area D00000 to D32766 D00000 to D32767
EM Area without bank E00000 to E32766 E00000 to E32767
EM Area with bank En_00000 to En_32766
(n = 0 to C)
En_00000 to En_32767
(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 --- Specified values only
Data Registers --- DR0 to DR15
Index Registers ---
Indirect addressing
using Index Registers ,IR0 to ,IR15
-2048 to +2047 ,IR0 to -2048 to +2047 ,IR15
DR0 to DR15, IR0 to IR15
,IR0+(++) to ,IR15+(++)
,
–
(
– –
)IR0 to,
–
(
– –
)IR15