Mitsubishi Electronics 700 Series ユーザーズマニュアル

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.

I/O (RX, RY)

I/O (RX, RY)

RWw RWr

RWw RWr

PL

C CPU

C

C

-Li

nk mas

te

r 

mo

du

le

Inverter

Pr.544=0,1,12,14,18

In

v

e

rte

r CPU

Parameter read/write, monitor, operation commands, 
etc. have been assigned in advance.

PL

C CPU

C

C

-L

in

k ma

s

ter

 mo

du

le

Pr.544=100,112,114,118
Built-in CC-Link module

Inverter

Built-in 
sequence
program

User
assignment

In

v

e

rte

r CPU

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.