Specifications

16. MITSUBISHI ELECTRIC PLC 16-13
A Link + Net10
• When the V7 series is connected to the standard type link unit on the CPU that is connected to the
data link system or network system, the V7 series can have access to CPUs on NET II (/B) and
NET/10. In this case, select “A Link + Net10” for [PLC Type] on the VSFT editor.
• When the V7 series has access to the CPU on NET II (/B) or NET/10:
- With NET II (/B), the V7 series can only have access to CPUs in the network (No. 1 in the
illustration below) of the CPU equipped with the standard type link unit that is connected to the
V7 series.
(Available CPU No. 0 to 30)
- With NET/10, the V7 series can have access to CPUs in the network (No. 1 in the illustration
below) of the CPU equipped with the standard type link unit that is connected to the V7 series
as well as those in the other networks (Nos. 2 and 3 in the illustration below) that are
connected. (Available CPU No. 1 to 30)
• When the V7 series reads from or writes to the CPU (“1-1” in the above illustration) equipped with
the standard type link unit:
Set “31” for [CPU No.] for memory setting on the V-SFT editor.
The response time is the same as that with 1 : 1 connection between the V7 series and the PLC.
When the V7 series reads from or writes to the CPU memory of the CPU number other than “31”:
Transient transmission is performed and the response time is not fast. Please understand
beforehand.
• To have access to the PLC in the other network on NET/10, specify the network number in the
OPEN macro for the screen on the V-SFT editor.
This macro command should be [OUT_ENQ] of system call [SYS]. It is not possible to have
access to the CPU on the different network from the same screen.
CPU
(1-1)
CPU
(1-5)
CPU
(1-4)
CPU
(1-3)
CPU
(1-2)
(2-2)
CPU
(2-5)
CPU
(2-4)
CPU
(2-1)
CPU
(2-4)
CPU
(3-5)
CPU
(3-4)
CPU
(3-3)
CPU
(3-2)
CPU
(2-3)
(3-1)
V7
F1
F2
F3
F4
F5
F6
F7
SYSTEM
POWER
Standard type
link unit
Network No. 1 Network No. 2
Network No. 3