Mitsubishi MELSEC Q Series Programming Manual page 537

DTO
Writes the data stored in n3
starting from buffer memory address designated by n2 of the intelligent function module
designated by n1.
Device designated
by S
When a constant is designated to
of n3 2 points starting from the specified buffer memory. (
range: -2147483648 to 2147483647 or 0
CPU module
S
70000
(When 70000 is designated to
Data write to intelligent function modules is also possible with the use of an
intelligent function module device.
For the intelligent function module device, refer to the QnUCPU User's Manual
(Function Explanation, Program Fundamentals) or Qn(H)/QnPH/QnPRHCPU
User's Manual (Function Explanation, Program Fundamentals).
Operation Error
(1) In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and
an error code is stored into SD0.
• There has been no exchange of signals with an intelligent function module at the
execution of the instruction.
• An error has been detected in an intelligent function module at the execution of the
instruction.
• The I/O number designated by n1 is not for the intelligent function module.
• The n3 points (2
designated device range.
• The address designated by n2 is outside the buffer memory range.
2 points starting from the device designated by
CPU module
(n3 x 2)
points
, writes the same data (value designated to
S
to FFFFFFFF
H
Intelligent function module
buffer memory
0
n2
S ) n2+1
n3 points for DTO) of the device designated by
TO(P),DTO(P)
into the area
S
Intelligent function module
buffer memory
0
n2
n2+1
(n3 x 2)
words
S
can be designated in the following
S
.)
H
70000
70000 (n3 x 2) words
(The same data is written)
70000
(Error code: 1412)
(Error code: 1402)
(Error code: 2110)
exceed the
S
(Error code: 4101)
(Error code: 4101)
1
2
3
4
) to the area
6
6
7
8
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