Mitsubishi MELSEC Q Series Programming Manual page 886

TO(P), DTO(P)
When a constant is specified to
of n3 words from the specified CPU shared memory.
(a) CPU shared memory addresses of the Basic model QCPU
(b) CPU shared memory address of the Universal model QCPU
(2) No processing is performed when the number of write points is 0.
(3) The number of write data varies depending on the target CPU module.
Basic model QCPU
Universal model QCPU
9-8
, writes the same data (value specified to
S
Constant
S 5
(When "5" is designated
Writes the
for ) same data to
S
the area of n3
words
CPU shared memory address
0(0 )
H
Host CPU operation information area
96(60 )
H
192(C0 )
H
511(1FF )
H
0(0 )
H
512(200 )
H
2048(800 )
H
4096(1000 )
H
10000(2710 )
H
24335(5F0F )
H
*2 : Usable as a user free area when auto refresh setting is not made.
In addition, even when auto refresh setting is made, the auto refresh send range or later is
usable as a user free area.
*3 : With Q02UCPU, data can not be written to the multiple CPU high speed transmission area.
CPU module Number of Write Points
CPU shared memory
of host CPU (n1)
n2
5
5
5
5
System area
*2
Host CPU refresh area
User free area
CPU shared memory address
Host CPU operation information area
System area
*2
Host CPU refresh area
User free area
Unusable
Multiple CPU high speed
transmission area
1 to 320
1 to 14336
) to the area
S
n3 words
Write designation
prohibited area
Write designation
permitted area
*3
Write designation
prohibited area
Write designation
permitted area