Specifications

2 - 4
(b) Reading/writing file in PLC CPU
This function reads and writes files such as sequence program files or
parameter files that are stored in the PLC CPU.
By reading and writing these files, file management for QCPUs and
QnACPUs on other stations can be performed on a personal computer.
Also, execution programs for the PLC CPU can be changed (replaced) from
the personal computer.
Read
PLC CPU
Write
Personal computer
Reading/Writing
to sequence programs/
parameters is available
(c) Remote control of the PLC CPU
This function enables the remote RUN/STOP/PAUSE/latch clear/reset
operations.
Remote operations of the PLC CPU can be performed from the personal
computer using the PLC CPU remote control function.
(2) Utilizing the MX Component, MX Links
For the personal computer which runs one of the operation systems below,
communication programs can be created without considering details of MC
protocol (transmission/reception procedures) using MX Component or MX Links
(SW3D5F-CSKP-E or later).
(Supported basic operation systems)
• Microsoft
R
Windows
R
95 Operating System
• Microsoft
R
Windows
R
98 Operating System
• Microsoft
R
Windows NT
R
Workstation 4.0 Operating System
• Microsoft
R
Windows
R
Millennium Edition Operating System (*1)
• Microsoft
R
Windows
R
2000 Professional Operating System (*1)
*1
Supported
from MX Component Version 2 or later.
The assignment dealing with MX Component is given in Chapter 5 of this
textbook.
Appendix 2 describes the features of MX Component.