Mitsubishi Electric MELSEC-Q00U(J)CPU

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CHAPTER 3 FUNCTIONS
3
3.36 Send Points Extension Function (CC-Link IE Controller Network Module)
3.36 Send Points Extension Function (CC-Link IE Controller
Network Module)
This function extends the maximum number of link points per CC-Link IE Controller Network module. Cyclic transfer
can be performed up to 32k points for link relay (LB) and 128k points for link register (LW). Note 3.24
Use GX Works2 to execute this function. (GX Developer does not support the function.)
Note 3.24
Before executing this function, check the versions of the CPU module and GX Works2 used.
( Page 465, Appendix 2)
Note 3.24
Universal
General system System using the send points expansion function
CC-Link IE Controller Network
CC-Link IE Controller Network
Existing CPU module
+
Existing CC-Link IE Controller Network module
CPU module supporting the send points
expansion function
+
CC-Link IE Controller Network module
supporting the send points expansion function
Control station
(station No.: 1)
Control station
(station No.: 2)
Control station
(station No.: 1)
Control station
(station No.: 2)
Link relay (LB) Link relay (LB)
LB0
LB7FFF
LW0
LW1FFFF
LB0
LB7FFF
LW0
LW1FFFF
Station No.1
send range
Station No.2
Station No.1
Station No.1
Station No.2
send range
Link register (LW) Link register (LW)
Station No.1
send range
Station No.1
send range
Station No.1
send range
Station No.1
Station No.1
Station No.2
Station No.2
send range
Maximum
link points:
16K points
Maximum
link points:
16K points
Maximum link points:
32K points
Maximum link points:
128K points