Routing Function - Mitsubishi Electric Q80BD-J71GP21-SX User Manual

12
APPLICATION FUNCTIONS

12.1.2 Routing function

The routing function allows the transient transmission to a station located on another
network number in a multiple network system.
In order to execute the routing function, it is necessary to set the "routing parameters" to
associate the network number of the request source and the station that functions as a
relay station.
The following is the precautions on setting routing parameters.
(1) Transient transmission range
(2) Access conditions when the station number of request source, request
1N
(Request source)
(Request source)
1N
12
- 6 12.1 Transient Transmission Function
12.1.2 Routing function
Communication can be made with a station on the eighth farthest network system.
(No. of relay stations: 7)
target or relay station of the CC-Link IE Controller Network is 65 or higher
1) When the station number of the request source or request target is 65 or higher
Accessible with the following conditions
• The request source and request target are the Universal model QCPUs or
CC-Link IE Controller Network board.
• The relay station of the CC-Link IE Controller Network is the Universal
model QCPU.
(Relay station)
1M 1 1N 64 2M
P S
CC-Link IE Controller Network
120 1N 65
S S
2) When the relay station number of the CC-Link IE Controller Network is 65 or higher
Accessible with the following conditions
• The request source is the Universal model QCPU or CC-Link IE Controller
Network board.
• The relay station of the CC-Link IE Controller Network is the Universal
model QCPU.
1M 1 2N 64
P S
CC-Link IE Controller Network
120
1N 65 2M
S
S
(Relay station)
POINT
The CC-Link IE Controller Network board cannot be used as a relay station. Use the
network module connected to the programmable controller CPU for the relay station.
(Request target)
1 2N 64
P S
E.g. MELSECNET/H
E.g. MELSECNET/H
1N 64
1
S
P
(Request target)
QCPU: Universal model QCPU
QCPU: Universal model QCPU