Mitsubishi Electric MELSEC Q Series User Manual page 237

• CC-Link IE Field Network module (1st module) setting
Transfer
Device
settings
name
Transfer 1 RWw
Transfer 2 RWw
Transfer 3 RWw
Transfer 4 RWw
Transfer 5 RWr
• CC-Link IE Field Network module (2nd module) setting
Transfer
Device
settings
name
Transfer 1 RWw
Transfer 2 RWr
Remark
If the control CPU of the network module is the C Controller module, use Setting/monitoring tools for the C Controller module
to set parameters. If it is the programmable controller CPU, use GX Works2.
For Setting/monitoring tools for the C Controller module, refer to the following.
Setting/Monitoring Tools for the C Controller Module Version 4 Operating Manual
(3) Direct access
Direct access is a method to directly access network module link device(s) from the user program. Network
module link device data are cyclic-transmitted to the other stations.
C Controller module
User program
/* Data writing */
ret = QBF_WriteLinkDevice();
or
ret = mdSendEx();
ret = mdRandWEx();
ret = mdDevSetEx();
ret = mdDevRstEx();
/* Data read-out */
ret = QBF_ReadLinkDevice();
or
ret = mdReceiveEx();
ret = mdRandREx();
CHAPTER 13 FUNCTIONS ACCESSED VIA A NETWORK MODULE
Link side
Number
Start End
of points
512 0000 01FF W
512 0300 04FF W
512 0600 07FF W
512 0900 0AFF W
4096 0000 0FFF W
Link side
Number
Start End
of points
4096 0000 0FFF W
4096 0000 0FFF W
Direct access
C Controller module
Device Number
Start
name of points
512 000000
512 000300
512 000600
512 000900
4096 002000
C Controller module
Device Number
Start
name of points
4096 003000
4096 005000
CC-Link IE Field Network
master/local module
Link device
RX
RY
RWw
RWr
SB
SW
End
0001FF
0004FF
0007FF
000AFF
002FFF
End 13
003FFF
005FFF
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