Omron CX-PROGRAMMER 5.0-FUNCTION BLOCK OPERATION Operation Manual page 99

Instruction Support and Operand Restrictions
Instruction Mnemonic
FIND MINIMUM MIN
@MIN
SUM SUM
@SUM
FRAME CHECK FCS
SUM
@FCS
STACK SIZE READ SNUM
@SNUM
STACK DATA READ SREAD
@SREAD
STACK DATA SWRIT
OVERWRITE
@SWRIT
STACK DATA SINS
INSERT
@SINS
STACK DATA SDEL
DELETE
@SDEL
84
Function Symbol
code
183
184
180
638
SNUM
TB
D
639
SREAD
TB
C
D
640
641
642
SDEL
TB
C
D
Operands
C: 1st control word
MIN
R1: 1st word in
C
range
R1
D: Destination word UINT
D
C: 1st control word
SUM
R1: 1st word in
C
range
R1
D: 1st destination
word
D
C: 1st control word
FCS
R1: 1st word in
C
range
R1
D: 1st destination
word
D
TB: First stack
address
D: Destination word UINT
TB: First stack
address
C: Offset value
D: Destination word UINT
TB: First stack
SWRIT
address
TB
C: Offset value
C
S: Source data
S
TB: First stack
SINS
address
TB
C: Offset value
C
S: Source data
S
TB: First stack
address
C: Offset value
D: Destination word UINT
Section 2-6
Supported AT
variable setting or
data types array
variable
required
(Required
word data
size
shown in
parenthe-
ses.)
UDINT ---
UINT Yes (not
fixed)
---
UDINT ---
UINT Yes (not
fixed)
UDINT ---
UDINT ---
UINT Yes (not
fixed)
UINT ---
UINT Yes (not
fixed)
---
UINT Yes (not
fixed)
UINT ---
---
UINT Yes (not
fixed)
UINT ---
UINT ---
UINT Yes (not
fixed)
UINT ---
UINT ---
UINT Yes (not
fixed)
UINT ---
---