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D(P).DDRD
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10.3 Reading Devices from Another CPU (D(P).DDRD)
10.3 Reading Devices from Another CPU (D(P).DDRD)
D(P).DDRD
*2: Index modification cannot be made to setting data n.
*3: Index modification cannot be made to setting data from to .
*4: Local devices cannot be used.
*5: File registers cannot be used per program.
*6: FD @ (indirect specification) cannot be used.
*7: FX and FY cannot be used.
Set Data
*6: By specifying a file register (R, ZR), data can be read to devices in another CPU, outside the range of host
CPU.
*7: By specifying the start device by " ", devices can be read to devices in another CPU, outside the range of host
CPU.
Q03UDCPU, Q04UDHCPU, Q06UDHCPU: that the first 5 digits of serial number is 10012 or higer
QnUDE(H)CPU.
Setting
data
Internal device
R, ZR
J\
U\G
Zn
Constant
K, H
Others
Bit Word Bit Word
n
*2
–– –– ––
*3
––
*3 *4
–– –– ––
*3
–– –– –– ––
*3
––
*3 *4
–– –– ––
*3
*3
––
*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: 3E1H, CPU No.3: 3E2H, CPU No.4: 3E3H
BIN 16 bits
Start device of the host CPU that stores control data
Device name
Start device of another CPU that stores data to be read
Start device of the host CPU that stores read data
Device
*6
Character string
*7
Completion device Bit
Basic
Process
High
performance
Redundant
Ver.
Universal
D.DDRD
DP.DDRD
Command
Command
D.DDRD
n
S1
S2
D1
D2
DP.DDRD
n
S1
S2
D1
D2
S1
S2
S
D1
D2
S1
D2
S1
S2
S
D1
D2