Mitsubishi Q02HCPU User Manual

1
OVERVIEW
1.3 Devices and Instructions Convenient for Programming
1 - 30
1
Overview
2
Performance Specification
3
Sequence Program Configuration and Execution Conditions
4
I/O Nunber Assignment
5
Memories and Files Handled by CPU Module
6
Functions
7
Communication using built-in Ethernet ports of CPU module
8
Communication with Intelligent Function Module
1.3 Devices and Instructions Convenient for Programming
The CPU module has devices and instructions convenient for program creation.
The main devices and instructions are outlined below.
(1) Flexible device designation
The Q series CPU modules allow devices to be specified flexibly.
(a) Word device bits are handled as contacts/coils
By specifying the bit of the word device, each bit of the word device can be
handled as a contact/coil.
(b) Easy direct processing in 1-point units
Using the direct access input (DX ) and direct access output (DY ), direct
processing can be easily performed in 1-point units in a program. ( Section
3.8.2)
Figure 1.20 Designation of word device bit
Figure 1.21 Direct processing in 1-point units
D0.5
SET Y10
X0
SET D0.5
Word device bit designation (Turns ON
(1) Bit 5 (b5) of D0.)
Word device bit designation (Turns ON/OFF
depending on 1/0 of Bit 5 (b5) in D0.)
M0 DX10
DY100
Direct access input
Output to output
module at
instruction
execution
Read from input
module at
instruction
execution

Mitsubishi Q02HCPU Specifications

General

Brand	Mitsubishi
Model	Q02HCPU
Category	Controller
Language	English