Omron CX-PROGRAMMER 5.0-FUNCTION BLOCK OPERATION Operation Manual page 80

Instruction Support and Operand Restrictions
Instruction Mnemonic Function
ASYNCHRO- ASFT
NOUS SHIFT
@ASFT
REGISTER
WORD SHIFT WSFT
@WSFT
ARITHMETIC ASL
SHIFT LEFT
@ASL
DOUBLE SHIFT ASLL
LEFT
@ASLL
ARITHMETIC ASR
SHIFT RIGHT
@ASR
DOUBLE SHIFT ASRL
RIGHT
@ASRL
ROTATE LEFT ROL
@ROL
DOUBLE ROLL
ROTATE LEFT
@ROLL
ROTATE LEFT RLNC
WITHOUT
@RLNC
CARRY
DOUBLE RLNL
ROTATE LEFT
@RLNL
WITHOUT
CARRY
ROTATE RIGHT ROR
@ROR
Symbol
code
017
016
025
570
026
571
027
572
574
576
028
Operands
C: Control word
ASFT
St: Starting word
C
E: End word
St
E
S: Source word
WSFT
St: Starting word
S
E: End word
St
E
Wd: Word
ASL
Wd
Wd: Word
ASLL
Wd
Wd: Word
ASR
Wd
Wd: Word
ASRL
Wd
Wd: Word
ROL
Wd
Wd: Word
ROLL
Wd
Wd: Word
RLNC
Wd
Wd: Word
RLNL
Wd
Wd: Word
ROR
Wd
Section 2-6
Supported AT setting or
variable array variable
data types required
(Required
word data size
shown in
parentheses.)
UINT ---
UINT Yes (not fixed)
UINT Yes (not fixed)
D1 and D2
must be the
same array vari-
able when array
variables are
required.
WORD
UINT Yes (not fixed)
UINT Yes (not fixed)
D1 and D2
must be the
same array vari-
able when array
variables are
required.
UINT ---
UDINT ---
UINT ---
UDINT ---
UINT ---
UDINT ---
UINT ---
UDINT ---
UINT ---
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