Omron cx-programmer 5.0-function block operation Benutzerhandbuch
102
Instruction Support and Operand Restrictions
Section 2-6
REPLACE IN
STRING
STRING
RPLC$
@RPLC$
661
S1: Text string first
word
word
UINT
Yes (not
fixed)
fixed)
S2: Replacement
text string first word
text string first word
UINT
Yes (not
fixed)
fixed)
S3: Number of
characters
characters
UINT
---
S4: Beginning posi-
tion
tion
UINT
---
D: First destination
word
word
UINT
Yes (not
fixed)
fixed)
DELETE STRING
DEL$
@DEL$
658
S1: Text string first
word
word
UINT
Yes (not
fixed)
fixed)
S2: Number of
characters
characters
UINT
---
S3: Beginning posi-
tion
tion
UINT
---
D: First destination
word
word
UINT
Yes (not
fixed)
fixed)
EXCHANGE
STRING
STRING
XCHG$
@XCHG$
665
Ex1: 1st exchange
word 1
word 1
UINT
Yes (not
fixed)
fixed)
Ex2: 1st exchange
word 2
word 2
UINT
Yes (not
fixed)
fixed)
CLEAR STRING
CLR$
@CLR$
666
S: Text string first
word
word
UINT
Yes (not
fixed)
fixed)
INSERT INTO
STRING
STRING
INS$
@INS$
657
S1: Base text string
first word
first word
UINT
Yes (not
fixed)
fixed)
S2: Inserted text
string first word
string first word
UINT
Yes (not
fixed)
fixed)
S3: Beginning posi-
tion
tion
UINT
---
D: First destination
word
word
UINT
Yes (not
fixed)
fixed)
String Comparison
LD,AND, OR
+
+
=$,<>$,<$,<
=$,>$,>=$
=$,>$,>=$
670 (=$)
671 (<>$)
672 (<$)
673 (<=$)
674 (>$)
675 (>=$)
S1: Text string 1
UINT
Yes (not
fixed)
fixed)
S2: Text string 2
UINT
Yes (not
fixed)
fixed)
Instruction
Mnemonic
Function
code
Symbol
Operands
Supported
variable
data types
AT
setting or
array
variable
required
(Required
word data
word data
size
shown in
parenthe-
ses.)
RPLC$
S1
S2
S3
S4
D
DEL$
S1
S2
S3
D
XCHG$
Ex1
Ex2
CLR$
S
INS$
S1
S2
S3
D
Symbol
S1
S2