Mitsubishi Electric 700 Series Programming Manual page 53

System Configuration
POINT
The difference between CC-Link communication (Pr. 544 = 100, 112, 114, 118)
with PLC function and normal CC-Link communication (Pr. 544 =1, 2, 12, 14, 18)
is indicated below.
48
Inverter
Pr.544=0,1,12,14,18
I/O (RX, RY)
RWw RWr
Parameter read/write, monitor, operation commands,
etc. have been assigned in advance.
Inverter
Pr.544=100,112,114,118
Built-in CC-Link module
Built-in
sequence
I/O (RX, RY)
program
User
RWw RWr
assignment
Using built-in sequence program, parameters,
monitor, etc. must be assigned.
Other data read/write, etc. can be assigned
freely as user areas.
*Operation and speed commands have
been assigned in advance.