Data Movement Instructions - Omron CX-PROGRAMMER 5.0-FUNCTION BLOCK OPERATION Operation Manual

Instruction Support and Operand Restrictions
Instruction Mnemonic
DOUBLE AREA ZCPL
RANGE COMPARE
Time Comparison LD, AND, OR
+
=DT, <>
DT, <DT,
<=DT, >DT,
>=DT
2-6-6

Data Movement Instructions

Instruction Mnemonic Function
MOVE MOV
@MOV
!MOV
!@MOV
DOUBLE MOVE MOVL
@MOVL
62
Function Symbol
code
116
341 (=DT) LD (LOAD):
342
Symbol
(<>DT)
C
343 (<DT)
344
S1
(<=DT)
S2
345 (>DT)
AND:
346
(>=DT)
Symbol
C
S1
S2
OR:
Symbol
C
S1
S2
Symbol
code
021
498
Operands
CD: Compare data
ZCPL
(2 words)
CD
LL: Lower limit of
range
LL
UL: Upper limit of
UL
range
C: Control word
S1: 1st word of
present time
S2: 1st word of
comparison time
Operands
S: Source
MOV
D: Destination
S
D
S: 1st source
MOVL
word
S
D: 1st destina-
tion word
D
Section 2-6
Supported AT
variable setting or
data types array
variable
required
(Required
word data
size
shown in
parenthe-
ses.)
UDINT ---
UDINT ---
UDINT ---
WORD ---
WORD Yes (3)
WORD Yes (3)
Supported AT setting or
variable array variable
data types required
(Required
word data size
shown in
parentheses.)
WORD ---
WORD ---
DWORD ---
DWORD ---