Mitsubishi MELSEC Q Series User Manual

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6.3 Base Unit Assignment (Base Mode)
6
I/O NUMBER ASSIGNMENT
6.3 Base Unit Assignment (Base Mode)
The C Controller module has the Auto mode and Detail mode, in which the number of
modules mounted on the main base unit, slim type main base unit,and/or extension base
unit can be assigned.
The base mode can be set on the <<I/O assignment setting>> tab of the C Controller
setting utility. ( This section (3))
(1) Auto mode
In Auto mode, the slot numbers are assigned to the main and slim type main base
units and/or extension base units according to the number of slots than can be
occupied.
The I/O numbers are assigned according to the modules which can be mounted to the
current base unit.
(a) For 3-slot base unit: 3 slots are occupied
Figure 6.6 3 For 3-slot base units
345
678
C Controller module
CPU 0 1 2
Q33B
Q63B
Q63B
Power supply
module
Main base unit
Extension base unit
Slot number

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English