Mitsubishi MELSEC-Q Series User Manual page 231

7
PRECAUTIONS
COMPATIBLE MODULES
CPU
Power
CPU
supply
module
module
1
12
Power
AnS
supply
module module
2
20
Power
AnS
supply
module module
2
Diagram 7.1 Setting example of control CPU for the AnS/A series-compatible module
FOR USING
(Example) When the control CPU is setup for CPU No.2
Set CPU No.2 to the control CPU for all slots where the AnS/A series-
compatible modules are mounted.
If setting different CPU as the control CPU among any one of the AnS/
A series-compatible module, "PARAMETER ERROR" (error code:
3009) occurs and the multiple CPU system does not start.
0 1 2 3 4
CPU CPU CPU
module module module module module
2 3 4 4 1 1
13 14 15 16 17
AnS AnS AnS AnS AnS
module module module module module
2 2 2 2 2 2
21 22 23 24 25
AnS AnS AnS AnS
module module module module
2 2 2 2 2
The control CPU setting shown in the illustration represents the following:
CPU module 1 to 4
(AnS/A) module 1 to 4
7.1 Precautions for use of AnS/A series compatible module
AnS/A SERIES-
Control CPU can be set for each slot.
5 6 7 8 9
module module module module module
2 2 3 4 4
Slot number
18 19
AnS AnS
module module
Control CPU setting
2 2
QA1S68B
Slot number
26 27
Control CPU setting
QA1S68B
:CPU number
:Control CPU's CPU number
Slot number
10 11
module module
Control CPU setting
4 4
Q312B
Set the same CPU module
to the control CPU.
7
1
2
3
4
5
6
7
8
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