Mitsubishi Electric Q12DCCPU-V - Connecting Extension Base Units and Setting the Number of Stages; Extension Stage Number Setting and Setting Order

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7.2 Connecting Extension Base Units and Setting the Number of Stages
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I/O NUMBER ASSIGNMENT
7.2 Connecting Extension Base Units and Setting the Number of
Stages
The extension base unit models, Q5 B and Q6 B, are connectable.
The Q6 RB and QA1S6 B cannot be used.
(1) Extension stage number setting and setting order
For each extension base unit, set the extension stage number with the stage number
setting connector on the unit.
The stage extension number must be set in order of connection, starting from the
extension base unit connected to the main base unit.
Figure 7.2 Extension stage number setting and setting order
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B
CPU 0 1 2 3 4 5 6 7 8 9 10 11
12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27
28 29 30 31 32 33 34 35
Q312B
Q68B
Q68B
Q68B
Power supply
module
Main base unit
Slot number
Extension base unit
C Controller module
Set extension stage numbers in
order of extension base unit setting.
Extension 1
Extension 2
Extension 3
Extension stage number
setting connector