Omron CX-PROGRAMMER 5.0-FUNCTION BLOCK OPERATION Operation Manual page 117

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