Dto, Dtop; Writing 1-Word Data To The Intelligent Function Module; Writing 2-Word Data To The Intelligent Function Module - Mitsubishi MELSEC-Q/L Programming Manual

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
Power
supply CPU
module
LCPU
CPU module
(L26CPU-BT)
Power
supply
CPU Built-in
module
2. QCPU and LCPU establishe the automatic interlock of the FROM/DFRO instructions.
7.8.2 TO, TOP

Writing 1-word data to the intelligent function module

7.8.2

DTO, DTOP

Writing 2-word data to the intelligent function module

TO, TOP, DTO, DTOP
TO, DTO
TOP, DTOP
n1 : Head I/O number of an intelligent function module (BIN 16 bits)
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)
S
n3 : Number of data blocks to be written (BIN 16 bits)
Internal Devices
Setting
Data
Bit
n1
n2
S
n3
*1: Specified with the upper three digits when the head I/O number is expressed in 4 hexadecimal digits.
428
Q68
QX10 QX10 QX10 QX10
ADV
0000 0010 0020 0030 0040
H H H H
Built-in LX40 LX40 LX40
I/0 CC-Link C6 C6 C6
0000 0010 0030 0040 0050
H H H H
Command
Command
*1
R, ZR
Word Bit
QY41
QY10 QY10
P
0050 0070 0080 Head I/O number configured in
H H H H
the I/O assignment setting
Specify K4 or H4 as the head I/O number to be read.
L60 LY41 LY10 LY10 LY10
AD4 NT1P R2 R2 R2
0060 0070 0090 00A0 00B0
H H H H H
Specify K6 or H6 as the head I/O number to be read.
High
Basic
performance
indicates an instruction symbol of TO/DTO.
n1 n2
P n1 n2
J \
U \G
Word
––
Head I/O number configured in
H
the I/O assignment setting
Process Redundant Universal LCPU
S n3
S n3
Constants Other
Zn
K, H U
––
––
––