Write Device Data Of The Self Cpu To The Device Of Other Cpu: D(P).Ddwr (Plc Instruction: D(P).Ddwr ) - Mitsubishi Electric Melsec Q Series Programming Manual

3 MOTION DEDICATED PLC INSTRUCTION
3.2.9 Write device data of the self CPU to the device of other CPU: D(P).DDWR
(PLC instruction: D(P).DDWR )
Internal devices
Setting
(System, User)
data
(Note-2)
Bit Word
(n1)
(S1)
(Note-1)
(S2)
(D1)
(D2)
(Note-1)
[Instruction]
DP.DDWR
D.DDWR
[Setting data]
Setting data
(First I/O No. of the target CPU)/16
Value to specify actually is the following.
(n1)
CPU No.2: 3E1H, CPU No.3: 3E2H, CPU No.4: 3E3H
(Note): Motion CPU cannot be set as CPU No.1 in the Multiple CPU configuration.
(S1) Start device of the self CPU where control data are stored.
(S2) Start device of the self CPU where writing data are stored.
Start device of the target Motion CPU that stores writing data.
POINT Data can be written in device like a motion register (#) etc. of Motion
(D1)
Complete devices
(D2+0): Device which make turn on for one scan at accept completion of
instruction.
(D2)
(D2+1): Device which make turn on for one scan at accept abnormal completion of
instruction.
("D2+0" also turns on at the abnormal completion.)
Link direct device
File register
Bit Word Bit
(Note-1)
(Note-1)
[Condition]
Command
Command
CPU outside the range in the PLC CPU that executes this instruction, by
setting it by a character sequence " ".
Usable devices
Unit access device
J \G U \G
Word Bit
(Note-1): Local devices cannot be used.
(Note-2): Setting data (n1) to (D2) : Index qualification possible (except constant)
DP.DDWR (n1) (S1)
D.DDWR (n1) (S1)
Description
3 - 55
Constant
Index
register Decimal K,
Z
Word Hexadecimal
H
: Usable
(S2) (D1) (D2)
(S2) (D1) (D2)
Set by
System
Real Others
character
string
: Usable partly
Data type
User 16-bit binary
User Word
User Word
Word/
User Character
sequence
Bit