Access Range; Precautions - Mitsubishi Electric GT11 User Manual

Required option OS and option function board
4
The option OS and option function board shown below are required.
Option OS
MELSEC-A list editor
(1) Option OS
Install the option OS in the above table to the GOT.
Refer to the following manual for the procedure for installing the option OS.
GT Designer2 Version
GT Designer3 Version1 Screen Design Manual (Fundamentals)
(2) OS memory space
The available memory space shown in the table above is required in the user area to install the
option OS to the GOT.
Refer to the following manual for the procedure for checking the available memory space of the
user area and information about the data using other user areas.
GT Designer2 Version
GT Designer3 Version1 Screen Design Manual (Fundamentals)
(3) Option function board
Mount one of the option function boards in the above table on the GOT.
For how to mount an option function board on the GOT, refer to the following manual.
Section 8.3 Option Function Board

14.3.2 Access range

The access range is the same as the access range when the GOT is connected to a controller.
Refer to the following manual for details of the access range.
GT Designer2 Version
GOT1000 Series Connection Manual (Mitsubishi Products) for GT Works3

14.3.3 Precautions

The points of precaution when using MELSEC-A list editor are described.
(1) Reading the MELSEC-A list editor by specifying a command
The MELSEC-A list editor cannot be ready by specifying a dedicated command.
(2) Executing the MELSEC-A list editor
Execute the MELSEC-A list editor when the target PLC is not running.
It cannot be executed when the PLC is running.
(3) Changing sequence programs/parameters using another peripheral equipment
When using the MELSEC-A list editor, do not change programs or parameters in the PLC CPU
from other peripheral equipment.
If you change programs or parameters, either reset the GOT main unit or set the PLC No. again.
If you carelessly change the program on one PLC from multiple units of peripheral equipment
(including GOT), the contents of the program in the PLC CPU and the peripheral equipment may
not be the same, resulting in an unintended operation of the PLC CPU.
(4) Writing sequence programs
Sequence programs cannot be written when the target CPU is operating EEPROM.
OS memory space (user area)
0KB
Basic Operation/Data Transfer Manual
Basic Operation/Data Transfer Manual
Screen Design Manual
Option function board
GT11-50FNB
14.3 MELSEC-A List Editor
14.3.2 Access range
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