428
TO, TOP, DTO, DTOP
Remark
1. The value of n1 is specified by the upper 3 digits of hexadecimal 4 digits which represent the head I/O number of an
intelligent function module.
QCPU
LCPU
2. QCPU and LCPU establishe the automatic interlock of the FROM/DFRO instructions.
n1
: Head I/O number of an intelligent function module (BIN 16 bits)
*1
n2
: Head address of the area where data is written (BIN 16 bits)
: Data to be written or head number of the devices where the data to be written is stored (BIN 16/32 bits)
n3
: Number of data blocks to be written (BIN 16 bits)
*1:
Specified with the upper three digits when the head I/O number is expressed in 4 hexadecimal digits.
TO, TOP
Writing 1-word data to the intelligent function module
DTO, DTOP
Writing 2-word data to the intelligent function module
7.8.2
TO, TOP, DTO, DTOP
Setting
Data
Internal Devices
R, ZR
J \
U \G
Zn
Constants
K, H
Other
U
Bit
Word
Bit
Word
n1
n2
––
––
––
n3
––
Power
suppl
y
module
CP
U
Q
X10
Q
X10
Q
X10
Q
X10
Q
68
ADV
Q
Y41
P
Q
Y10
Q
Y10
0000
H
0010
H
0020
H
0030
H
0040
H
0050
H
0070
H
0080
H
Specif
y
K4 or H4 as the head I/O number to be read.
Head I/O number configured in
the I/O assignment setting
Power
suppl
y
module
CP
U
Built-in
I/0
Built-in
CC-Lin
k
LX40
C6
LX40
C6
LX40
C6
L60
AD4
LY41
NT1P
LY10
R2
LY10
R2
LY10
R2
0000
H
0010
H
0030
H
0040
H
0050
H
0060
H
0070
H
0090
H
00A0
H
00B0
H
CP
U
module
(
L26CP
U
-BT
)
Specif
y
K6 or H6 as the head I/O number to be read.
Head I/O number configured in
the I/O assignment setting
Basic
Process
High
performance
Redundant Universal
LCPU
Command
Command
n3
n3
P
n1
n1
n2
n2
TO, DTO
TOP, DTOP
S
S
indicates an instruction s
y
mbol of TO/DTO.
S
S