Mitsubishi Electric RD81DL96, Руководство пользователя

Страница: 36 / 124

34
2 SPECIFICATIONS
2.2 Accessible Routes and Devices
Accessible routes
The following figure shows accessible routes from a high speed data logger module.
If network load is high, data will not be processed on the device on the access route (including access target
CPU) and a timeout error may occur and data sampling may fail. If a timeout error occurs, adjust the network
load.
: Access routes from a high
speed data logger module
: Connection with an Ethernet
port of the high speed data logger
module
: Connection by specifying a
network number and a station number
of the target station in each module.
: Connection by
specifying a start I/O number
and a station number of the
target station in each module.
Accessible routes Reference
(1) Own station (Control CPU, other
CPUs in multiple CPUs)

Own station (Control CPU, other CPUs in multiple CPUs) Page 35 Own station (Control CPU,
other CPUs in multiple CPUs)
(2) Another station via single network  Access from the Ethernet port of a high speed data logger module Page 35 Access from the Ethernet
port of a high speed data logger
module

Access by specifying the network number and station number of the
target station.
Page 36 Access by specifying the
network number and station number
of the target station

Access by specifying the start I/O number of the module for accessing
the target station and station number of the other station
Page 36 Access by specifying the
start I/O number of the module for
accessing the target station and
station number of the target station
(3) Another station via co-existence
network

Access by specifying the network number and station number of the
target station from the station, on which the start I/O number and the
station number of the module for accessing the target station are specified
and accessed.
Page 37 Access by specifying the
network number and station number,
via another station on CC-Link or C24
 Access by specifying the start I/O number of the module for accessing
the target station and station number of the target station from the station,
on which the network number and the station number of the target station
are specified and accessed.
Page 37 Access to another station on
CC-Link or C24 from another station
on which the network number and the
station number are specified
Ò Ó Ô Õ
Ö ×
(1)
(2)
(3)
1
2
・･･
8
1
2 ・･･ 8