Mitsubishi QD51-R24 User Manual

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MELSEC-Q
3 SPECIFICATIONS
3.10.2 In the case of the multitask debug mode
This section explains the case in which the QD51 (-R24) is set to the Multitask debug
mode by GX Developer
When it is turned ON or reset, and after the program to be run is read from the flash
ROM to the QD51 (-R24)'s program area (Refer to Section 3.5.1), the mode is
switched to the Multitask debug mode.
Power turned on
Initialization processing
Reading of the program to be run
Multitask debug mode
100 V AC/
200 V AC
Power supply module
Programmable controller CPU
QD51
(-R24)
[QD51(-R24)]
Program
area
Program
to be run
Flash ROM
[Console Display]
D>
The program to be run is read from the
flash ROM and loaded in the QD51 (-R24)'s
program area. However, for a program with
a task which has the multitask setting
turned "ON", the program is not read and
loaded in the QD51(-R24)'s program area.
It is possible to carry out multitask
debugging by the debugger while in the
Debug command reception state. Run the
program read from the Flash ROM in
accordance with the multitask setting
contents.
• Start by turning on the power or by a
Reset.
• Start by an interrupt from the
programmable controller CPU
• Start by a start request from another
BASIC program.
Power turned on

Mitsubishi QD51-R24 Specifications

General

Brand	Mitsubishi
Model	QD51-R24
Category	Controller
Language	English