Mitsubishi Q02HCPU User Manual

5
MEMORIES AND FILES USED IN CPU MODULE
5.1 Basic Model QCPU
5.1.1 Memory configuration and storable data
5 - 1
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
CHAPTER5 MEMORIES AND FILES USED IN CPU
MODULE
5.1 Basic Model QCPU
5.1.1 Memory configuration and storable data
This section explains the memories used in the Basic model QCPU and the data can be
stored in those memories.
(1) Memory configuration
* 1 : The Q00JCPU does not have the standard RAM.
File registers are unavailable.
(a) Program memory ( Section 5.1.2)
A memory for storing programs required for operations in the Basic model QCPU.
(b) Standard ROM ( Section 5.1.3)
A memory for performing the boot operation in the Basic model QCPU.
(c) Standard RAM ( Section 5.1.4)
A memory for file registers.
(d) CPU shared memory ( QCPU User's Manual (Multiple CPU System))
A memory for writing/reading data between CPU modules in a multiple CPU
system.
Figure 5.1 Data handled by Basic model QCPU
CPU module
Parameter Program
Device initial valueDevice comment
Program memory
Parameter Program
Device initial valueDevice comment
Standard ROM
Standard RAM
1
CPU shared memory
File register

Mitsubishi Q02HCPU Specifications

General

Brand	Mitsubishi
Model	Q02HCPU
Category	Controller
Language	English