Mitsubishi Electric MELSEC-Q Series - Page 470

468
(1) Setting data
Setting data
*1
Description Data type
"Jn"/Jn
Network No. of the target station (1 to 239, 254)
254: The network specified in Valid module during other station access
String/
Binary 16 bits
"Un"/Un
Start I/O number of the own station's CC-Link IE Controller Network module
(00 to FE
H
: The higher two digits of the 3-digit I/O number)
n1
Channel used by own station (1 to 8)
Specify the channel used by the own station. ( Page 328, Section 9.2.2
(1))
Binary 16 bits
n2
Target station No.
Specify the station No. of the target station.
(1) Station No. specification
When own station is Universal model QCPU: 1 to 120
When own station is other than Universal model QCPUs: 1 to 64
(2) Group specification
81
H
to A0
H
: All stations of a group (No.1 to 32)
(3) All stations
FF
H
: All stations of the target network No. (Except the own station)
To specify a group or all stations
• Set "0000
H
" or "03FF
H
" for Target station's CPU type (n3). ( Page
329, Section 9.2.2 (3))
• Stations on the CC-Link IE Field Network cannot be specified as a group.
• Whether data has been written in the target station or not cannot be checked.
To check if data has been properly written, check the clock on the target
station of the write destination.
n3
Specify the CPU module on the station to be accessed.
Set value Description
0000
H
Control CPU (The access target is the same as when
"03FF
H
" is specified.)
03D0
H
Control system CPU (Redundant CPU only)
03D1
H
Standby system CPU (Redundant CPU only)
03D2
H
System A CPU (Redundant CPU only)
03D3
H
System B CPU (Redundant CPU only)
03E0
H
• Target station CPU (single CPU system)
• Multi-CPU No.1
• Control CPU (single CPU system)
• Multiple CPU system No.1
03E1
H
Multiple CPU system No.2
03E2
H
Multiple CPU system No.3
03E3
H
Multiple CPU system No.4
03FF
H
Control CPU
When the instruction is executed with control system CPU (03D0
H
) or standby
system CPU (03D1
H
) specified, if system switching occurs at the target station,
the instruction execution may fail. (Error code: 4244
H
, 4248
H
)
If the instruction has failed with the above error, execute it again.
(D1)
Start device of the own station, in which clock data are stored ( Page
469, Section 9.17 (2))
Device name