Mitsubishi Electric melsec q03ud(E)cpu, User Manual

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CHAPTER 13 READING/WRITING DEVICE DATA OF ANOTHER STATION CPU BY IP ADDRESS SPECIFICATION
13
13.1 In
structions to Read
/write Device Da
ta of
Another
Station
CPU by IP Address S
p
ecification
13.1.2
Wr
iting device da
ta (SP.WRITE)
*1 In the "Set by" column:
"User" means that the data is set before executing the SP.WRITE instruction.
"System" means that the result of executing the SP.WRITE instruction is stored in the CPU module.
*2 An IP address that ends with "*.*.*.0" or "*.*.*.255" cannot be specified.
*3 Not stored if the host detects an error when it receives the instruction.
●
The write data storage device requires a contiguous area as large as the length of the data to be written (specified
with +9) (up to 960 words).
●
The number of resends ( +7) must be set whenever the instruction is executed.
+8
Arrival
monitoring
time
Specifies the monitoring
time allowed before the
completion of the
processing. If the
processing does not
complete within the
monitoring time, the system
resends data until it
reaches the number of
resends specified with
+7.
(This setting takes effect
when +0 is configured to
set the execution type to "1:
With arrival confirmation.")
If the arrival monitoring time
setting is set to 1s with
+0:
1 to 16383: Monitoring time
(set in units of 1 second)
1 to 16383
User
If the arrival monitoring time
setting is set to 100ms with
+0:
1 to 65535: Monitoring time
(set in units of 0.1 second)
1 to 65535
+9
Length of the
data to be
written
Specifies the length of the data to be written.
1 to 960 (words)
1 to 960 User
+10
(Not used) - - -
+11
Clock set flag
Stores the enable/disable state of the data for +12 to
+17.
0: Disable
1: Enable
- System
+12
Clock data
(set only
upon error
completion)
Stores the clock data upon error completion.
This data is stored only when +0 is configured to set the
error completion type to "1: Clock data setting is required."
- System
+13
+14
+15
+16
Error-
detected IP
address
*3
Stores the IP address where an error was detected.
+16: IP address (lower 16 bits)
+17: IP address (upper 16 bits)
1
H
to FFFFFFFE
H
System
+17
Device Item Description Setting range
Set by
*1
S1
S1
S1
S1
S1
S1
S1
S1
S1
S1
S1
S1
S1 +12
S1 +13
S1 +14
S1 +15
Month (01
H
to 12
H
)
to to
Hour (00
H
to 23
H
)
Second (00
H
to 59
H
)
Day (01
H
to 31
H
)
Minute (00
H
to 59
H
)
00
H
(Sun.) to 06
H
(Sat.)
Day of week (00
H
to 06
H
)
Year (00
H
to 99
H
), first 2 digits
Year (00
H
to 99
H
), last 2 digits
b15 b8 b7 b0
S1
S1
S1
S1
S1
S1
S1
S2
S1
S1