Mitsubishi Electric MELSEC Q Series User Manual page 265

Programmable controller multiple cpu system
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INDEX
[A]
A5 B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-21
A6
B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-21
Access range of GX Developer . . . . . . . . . . . . . 3-31
Access with instruction using link direct
device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-30
Auto refresh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Auto refresh area . . . . . . . . . . . . . . . . . . . . . . 4-3,4-7
Auto refresh setting . . . . . . . . . . . . . . . . . . . 4-11,6-8
[B]
Base unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-20
[C]
CC-Link. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-21
Communication between multiple CPUs
with dedicated instructions . . . . . . . . . . . . . . . . . 4-49
Communication using CPU shared memory
by program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Communication with instructions
dedicated to communicationbetween
multiple CPUs. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-49
Communication with motion CPU . . . . . . . . 4-47,4-49
Communication with PC CPU module . . . . . . . . 4-51
Communications with instructions
dedicated to motion CPU . . . . . . . . . . . . . . . . . . 4-47
Consistency check between CPU
modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Control CPU settings . . . . . . . . . . . . . . . . . . . . . . 6-9
CPU shared memory . . . . . . . . . . . . . . . . . . . . . . 4-3
Auto refresh using CPU shared
memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Communication using CPU shared
memory by program . . . . . . . . . . . . . . . . . . . . 4-36
[E]
Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-21
Extension base unit . . . . . . . . . . . . . . . . . . . . . . A-20
[F]
Factors for prolonged scan time . . . . . . . . . . . . . . 5-3
Flow-chart
Flow-chart for starting up the multiple
CPU system . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Reusing preset multiple CPU settings
and I/O assignment . . . . . . . . . . . . . . . . . 8-10,8-23
When creating a new multiple CPU
system. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5,8-17
Function version . . . . . . . . . . . . . . . . . . . . . . . . . 2-42
Index - 1
[G]
GOT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-22
GX Configurator . . . . . . . . . . . . . . . . . . . . . . . . . 2-50
GX Developer . . . . . . . . . . . . . . . . . . . . . . . A-21,2-49
[H]
Host CPU operation information
area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3,4-6
[I]
I/O number assignment . . . . . . . . . . . . . . . . . . . 3-20
I/O settings outside of the group. . . . . . . . . . 3-23,6-8
Instructions dedicated to motion CPU . . . . . . . . 4-47
Intelligent function module device. . . . . . . . . . . . 4-37
[L]
Link direct device . . . . . . . . . . . . . . . . . . . . . . . . 3-30
[M]
Main base unit . . . . . . . . . . . . . . . . . . . . . . . . . . A-20
Maximum number of extension
stages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4,2-9
MELSECNET/H . . . . . . . . . . . . . . . . . . . . . . . . . A-21
Motion CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-20
Mounting position . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Multiple CPU settings . . . . . . . . . . . . . . . . . . . . . . 6-1
[N]
Network module . . . . . . . . . . . . . . . . . . . . . . . . . 2-52
No. of CPU setting . . . . . . . . . . . . . . . . . . . . . . . . 6-6
[O]
Online module change . . . . . . . . . . . . . . . . . . . . 2-48
Online module change setting . . . . . . . . . . . . . . . 6-8
Operating mode at stop error . . . . . . . . . . . . 3-37,6-8
Operating mode setting . . . . . . . . . . . . . . . . . . . . 6-8
Operation for CPU module stop error . . . . . . . . . 3-37
[P]
Parameter setting . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
PC CPU module . . . . . . . . . . . . . . . . . . . . . . . . . A-20
Precautions
Communication made by program . . . . . . . . . 4-44
Communication using auto refresh . . . . . . . . . 4-20
Precautions for system configuration . . . . . . . 2-52
Processing time . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Program example
Continuous data transmission. . . . . . . . . 8-31,8-37

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