CC-Link Communication Settings

Positioning via a CC-Link Network

 

 

Notes on the network settings:

(a)In the example only one servo amplifier is connected to the CC-Link network. This value must be increased by the number of slave stations installed if applicable.

(b)These values specify which bits or data words are to be used to control the servo amplifier. The settings shown in the example are for the following assignments:

 

PLC -> Servo Amplifier

 

 

Servo Amplifier -> PLC

 

PLC I/Os

 

Registers

 

Signals

PLC I/Os

 

Registers

 

Signals

Y100

 

RYn0

 

SON

X100

 

RXn0

 

RD

 

 

 

 

 

 

 

 

 

 

Y101

 

RYn1

 

ST1

X101

 

RXn1

 

INP

 

 

 

 

 

 

 

 

 

 

Y102

 

RYn2

 

ST2

X103

 

RXn3

 

ZP

 

 

 

 

 

 

 

 

 

 

Y103

 

RYn3

 

DOG

X11A

 

RX(n+1)A

 

ALM

 

 

 

 

 

 

 

 

 

 

Y104

 

RYn4

 

LSP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y105

 

RYn5

 

LSN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y106

 

RYn6

 

MD0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y10A

 

RYnA

 

DI0

NOTE:

 

 

 

 

 

 

 

 

 

 

 

 

 

Y10B

 

RYnB

 

DI1

 

 

 

 

 

 

Signals DI5, DI6 and DI7 are only available

 

 

 

 

 

Y10C

 

RYnC

 

DI2

when the amplifier is configured to occupy 2

 

 

 

 

 

stations in the network.

 

Y10D

 

RYnD

 

DI3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y10E

 

RYnE

 

DI4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y10F

 

RYnF

 

RES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 5-1:Signal assignments

(c)Slave station type setting:

Fig. 5-7:This configuration also enables exchange of data words

￿Connect the PC to the PLC and transfer the modified project to the controller.

 

 

NOTE

 

 

 

If the CC-Link connection to the servo amplifier is established successfully the L.RUN, SD

 

 

 

 

 

 

 

 

 

 

und RD status LEDs on the servo amplifier will light up.

5 - 36

MITSUBISHI ELECTRIC