Mitsubishi MELSEC-Q Series User Manual page 223

6
PARAMETER ADDED FOR MULTIPLE CPU SYSTEM
(b) For Universal model QCPU
I/O assignment
PLC system
Multiple CPU
settings
The table 6.2 shows the PLC parameter settings that are required when the
Universal model QCPU is used.
Table6.2 Setting list for the multiple CPU and I/O Assignment
PLC parameter
I/O Assignment
Type
Model name
Points
StartXY
Base setting
Base model name
Power model name
Extension cable
slots
Switch settings
Detailed settings
Error time output mode
H/W error time PLC operation mode
I/O response time
Control PLC
Points occupied by empty slot
No. of PLC
Host CPU number
Operation mode
Multiple CPU synchronized boot-up
Online module change
All CPUs can read all inputs
All CPUs can read all outputs
Multiple CPU high speed transmission area setting
Multiple CPU high speed transmission
function
CPU specific send range
Auto refresh
Number of points
Start
Advanced settings
*3
Restricted system area
Communication area setting (Refresh setting)
Send range for each PLC
PLC side device
Necessity
Necessity
of same
*1
of setup
*2
setting
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QCPU User's Manual
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(Function
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Explanation, Program
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Fundamentals)
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Section 6.1.6
QCPU User's Manual
(Function
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Explanation, Program
Fundamentals)
Section 6.1.1
Section 6.1.2
Section 6.1.7
Section 6.1.3
Section 6.1.4
Section 6.1.8
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Section 6.1.5
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6.1 Parameter list
1
2
Reference
3
4
5
6
7
8
6
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