Mitsubishi Q2ACPU User Manual

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5. I/O NUMBER ASSIGNMENT
(2) Replacing a 16-point input module with a 32-point input module
When replacing the 16-point input module with a 32-point input module without
changing the all I/O number assignment in a system to which a 16-point input module
is designed. To achieve this operation, perform I/O assignment as follows.
(a) Loading status and I/O numbers before the replacement
(b) I/O numbers when I/O Allocation is performed using GPP function
1) I/O Allocation example
The example of I/O assignment with GPP function
CPU module
Power supply
module
Input
16
points
16
points
16
points
16
Output
16
points
16
01234567
X10 X20 X30 Y40 Y50
X1F
X2F
X3F
Y4F
Y5F
X00
X0F
These I/O numbers are not to be changed.
This module is to be replaced by a 32-point module.
The I/O numbers are to be changed to X80 to X9F.
16
points
16
points
Y60
Y6F
Y70
Y7F
A38B
Input
Input
Input
Output
Output
Output
points
points

Mitsubishi Q2ACPU Specifications

General

Brand	Mitsubishi
Model	Q2ACPU
Category	Controller
Language	English