Table of Contents
Advertisement
Another station via a single network
■Access via an Ethernet port of an MES interface module
A target device can be accessed via an Ethernet port of an MES interface module in the status where the target device is
connected to a network.
For the communication destination from an Ethernet port of an MES interface module, an Ethernet interface module or a CPU
module (Ethernet port) can be specified.
For accessing a target station, direct access and access via another system
*1 It is not available when the series of a target device and a system to be routed differ.
(Example) Access is available when the series of a target device and a system to be routed are 'QCPU'.
: Accessible, : No combination
Access route
Ethern
Ethernet port of
et
an MES interface
module →
Ethernet interface
*2
module
Ethernet port of
an MES interface
module → CPU
module (Ethernet
port)
*2 'Ethernet interface block' for accessing an FXCPU.
*3 It can access to an RnENCPU only in a single CPU system.
*4 No combination with the MELSECNET/H network for process CPUs and safety CPUs.
*5 Can be accessed only when using an RD81MES96N.
*6 When using an FX3U-ENET-ADP as an Ethernet interface block, use Version 1.21 or later.
*7 It is also supported by a QCPU (Q mode) for which the MELSOFT connection extended setting was set.
*8 To access an Ethernet port of Q12DCCPU-V (Basic mode) directly, MELSOFT connection is required to be permitted in the
Q12DCCPU-V (Basic mode) setting.
For details on the setting, refer to the following:
C Controller Module User's Manual (Utility Operation, Programming)
2 SPECIFICATIONS
30
2.2 Access Specifications for a CPU Module
Access target device type (series)
RCPU
Program
mable
controlle
r CPU/
Process
CPU/
Safety
CPU
*3,*4
Direct
(CPU No.1
Via another
CC-Link IE
to 4)
system
Controller
Network
CC-Link IE
Field
Network
MELSECNE
T/H network
*7
Ethernet
Direct
Via another
CC-Link IE
system
Controller
Network
CC-Link IE
Field
Network
MELSECNE
T/H network
*7
Ethernet
*1
are available.
QCPU (Q mode)
C
Program
C
Controlle
mable
Controlle
r module
controlle
r module
r CPU/
Process
CPU
(CPU No.1
to 4)
(CPU No.1
(CPU No.1
to 4)
to 4)
*8
(CPU No.1
(CPU No.1
to 4)
to 4)
LCPU
FX5CPU
FXCPU
Program
mable
controlle
r CPU
*5,*6
*5
*5
Advertisement
Table of Contents
