Mitsubishi Electric MELSEC iQ-R Series User Manual page 117

■Setting 65 or more interlink transmission ranges
Use link direct devices in a program to perform interlink transmission.
Ex.
Network No.1
Master station
(station No.0)
CPU module
X RX
X1200
RX200
X127F
RX27F
Copied with MOV instruction.
■Performing interlink transmission in a multiple CPU system
When different control CPUs are set for the network modules, interlink transmission cannot be performed using interlink
transmission parameters or a program. Perform interlink transmission using data communication by the CPU buffer memory.
( MELSEC iQ-R CPU Module User's Manual (Application))
Setting example
The following is a setting example to perform interlink transmission from the master station on CC-Link IE TSN to stations on
CC-Link IE Controller Network. In this example, 128-point data input from the slave station (station No.1) is transferred.
No.1 No.0
RX200
128
RX27F
Network No.2
Normal station
(station No.4)
LB
Station No.1 send
range
Station No.2 send
range
Station No.3 send
range
LB780
Station No.4 send
range
LB7FF
Link direct device cannot be specified for both the first
and second arguments. Specify CPU device by link
refresh for either one.
No.4
RX LB
No.1
No.2
No.3
·
LB780
No.4
·
LB7FF
No.3
Link refresh
No.1
No.2
2 PARAMETER SETTINGS
2.4 Application Settings
2
115