696
D.DDWR, DP.DDWR
*1: Index modification cannot be made to setting data n.
*2: Index modification cannot be made to setting data from to .
*3: Local devices cannot be used.
*4: File registers cannot be used per program.
*5: FD @ (indirect specification) cannot be used.
*6: FX and FY cannot be used.
Set Data
*7: By specifying a file register (R, ZR), data can be written to devices in another CPU, outside the range of host CPU.
*8: By specifying the start device by " ", data can be written to devices in another CPU, outside the range of host CPU.
*9: Indexed devices cannot be specified (e.g. D0Z0).
Control Data
10.2 D.DDWR, DP.DDWR Writing Devices to Another CPU
10.2
D.DDWR, DP.DDWR
• Universal model QCPU: The serial number (first five digits) is
"10012" or later.
• Q00UJCPU, Q00UCPU, Q01UCPU, and Q02UCPU cannot
be used.
Setting
Data
Internal Devices
R, ZR
J\
U\G
Zn
Constants
K, H
Other
Bit Word Bit Word
n
*1
–– –– ––
*2
––
*3 *4
–– –– ––
*2
–– –– –– ––
*2
–– –– –– ––
*2
*6
––
*4
–– –– ––
Setting data Description Data type
n
The result of dividing the start I/O number of another CPU by 16
CPU No.1: 3E0
H
, CPU No.2: 3E1
H
, CPU No.3: 3E2
H
, CPU No.4: 3E3
H
BIN 16 bits
Start device of the host CPU that stores control data
Device name
Start device of the host CPU that stores data to be written
Start device of another CPU where data to be written will be stored
Device
*7
Character
string
*8*9
Completion device Bit
Device Item Setting data Setting range Set by
+0
Completion status
An execution result upon completion of the
instruction is stored.
0000(
H
): No errors (normal completion)
Other than 0000(
H
): Error code (error completion)
–– System
+1
Number of write
points
Set the number of write points in units of words. 1 to 100 User
Basic
High
performance
Process
Redundant
LCPU
Universal
Ver.
D.DDWR
DP.DDWR
Command
Command
D.DDWR
n
S1
S2
D1
D2
DP.DDWR
n
S1
S2
D1
D2
S1
S2
D1
D2
S1
D2
S1
S2
D1
D2
S1
S1
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