Mitsubishi Electric MELSEC System Q, Специальное руководство по инструкциям

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5 MODULE DEDICATED INSTRUCTION
5.4 Network Dedicated Instruction
147
5
*1 Data are stored only when 1 is set in bit 7 of Error completion type ((s1)[0]).
*2 Logical channel setting is not available for the CC-Link IE network module.
Program example
The following program sends data of the devices from D750 to D753 of the station number 1 (host station) to the channel 5 of
the station number 2 (target station).
For the method for reading the data, which are sent by the SEND instruction, from the channel 5 of the station number 2
(target station), refer to the following sections.
• For reading out data in a main program

Page 150 J(P)_RECV, G(P)_RECV
• For reading out data in an interrupt program

Page 154 Z_RECVS
(s1)[8] Arrival
monitoring time Specify the monitoring time required for instruction completion. (Setting is available
when Execution type is set to '1: With arrival confirmation' in ((s1)[0].)
If the instruction is not completed within this time, it is resent by the number of times
specified in (s1)[7].
Setting values are as follows.
■ Ethernet
• 0 to 16383
• 0 to TCP retransmission timer value: Monitoring is performed by the TCP
retransmission timer value.
• (TCP retransmission timer value + 1) to 16383: Monitoring time (unit: second)
■ MELSECNET/H CC-Link IE
• 0 to 32767
• 0: 10 seconds
• 1 to 32767: 1 to 32767 seconds
0 to 32767 User
(s1)[9] Send data
length Specify the number of send data. 1 to 960 User
(s1)[10] (Reserved)
  
(s1)[11] Clock set flag
*1
Valid/invalid status of the data in the area starting from (s1)[12] is stored.
0: Invalid
1: Valid  System
(s1)[12]

(s1)[15]
Clock data at
the time of error
completion
*1
Clock data at the time of error completion are stored in BCD format.  System
(s1)[16] Error-detected
network No.
*1
Network number of the station where an error was detected is stored. (However,
when an error was detected at the host station, the network number is not stored.)
1 to 239: Network number

System
(s1)[17] Error-detected
station No.
*1
Number of the station where an error was detected is stored. (However, when an
error was detected at the host station, the network number is not stored.)
Stored values are as follows.
• MELSECNET/H: 1 to 64
• Ethernet, CC-Link IE Controller Network: 1 to 120
• Master station in CC-Link IE Field Network: 125 (7DH)
• Local station or the intelligent device station in CC-Link IE Field Network: 1 to 120
 System
Device Item Setting data Setting
range Setting side
b 1 5 b 8 b7 to b 0 to
s1
s1
s1
s1
M ont h ( 01
H
to 12
H
)
H our ( 00
H
to 23
H
)
S econd ( 00
H
to 59
H
)
Y ear ( 00
H
to 99
H
) Fi rst t w o d i g i ts
Y ear ( 00
H
to 99
H
) L ast t w o d i g i ts
D ay ( 01
H
to 31
H
)
Mi nute ( 00
H
to 59
H
)
D ay o f w ee k ( 00
H
to 0 6
H
)
00
H
(S un .) to 0 6
H
(S at .)
[ 12 ]
[ 13 ]
[ 1 4 ]
[ 1 5 ]