Mitsubishi MELSEC Q Series User Manual

7
MEMORIES AND FILES HANDLED BY C CONTROLLER
MODULE
7.1 Memory of C Controller Module
7.1.1 User memory
7 - 2
1
OVERVIEW
2
SYSTEM CONFIGURATION
3
SPECIFICATIONS
4
FUNCTIONS
5
SETTING AND PROCEDURES
6
I/O NUMBER ASSIGNMENT
7
MEMORIES AND FILES
8
INSTALLING / UNINSTALLING
(2) Data that can be stored into user memories of C Controller module
The following data can be stored into the work RAM, battery-backed-up RAM,
standard ROM, and CompactFlash card of the C Controller module.
: Storable data, : Data not storable
* 1 Store script files into either the standard ROM or CompactFlash card. ( Section 10.2.8)
* 2 The stored user program is read to the work RAM for execution.
* 3 The file read from the user program can be stored.
For writing from the user program, use files in the CompactFlash card. ( Section 5.9)
(3) Drive name
The C Controller module recognizes the standard ROM and CompactFlash card as
their drive names.
In the user program, the following drive names are used to specify the target memory
(standard ROM or CompactFlash card).
These drive names are also utilized for the target specification when reading or writing
a file from or to the development environment (personal computer) via FTP.
Table7.1 Data that can be stored into user memories
Data
Built in C Controller module
CompactFlash card
Standard
ROM
Work RAM Battery-backed-up RAM
Parameter
Script file
*1 *1
User program
*2 *2
Data used in user program (file)
*3
Data used in user program
(other than file)
Table7.2 Memories and drive names
Memory name Drive name
Built in C Controller module Standard ROM /ROM
CompactFlash card /CF

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English