M800V/M80V Series PLC Development Manual
6 Explanation of Built-in Editing Function (PLC On-board)
6.18 Parameter Menus
6.18.5.9 Configuring the Project Settings
Normal operation
(1) Press the [MAX PROJECT No.] and select the number of projects to use.
(2) Refer to "Setting the Project Ratio" and enter the project ratio.
(3) Refer to "Setting Execution Projects" and select the execution projects.
(4) Refer to "Setting the Execution Sequence" and enter the execution sequence.
(5) Press the [SET] menu key.
(6) The following message screen displays if the project settings complete without error. Closing the message screen closes
the project settings screen and returns to the multiple project parameters screen.
Abnormal operation
This information describes the details of error messages displayed on the project settings screen and the corrective action
thereof.
Error message
The project ratio is not 100%.
The project ratio is less than the size of
PLC data.
All execution projects are turned off.
Execution projects are set with the
same execution sequence number.
6.18.5.10 Closing the Project Settings Screen
Use any of the following methods to close the project settings screen.
Methods to close the screen
Press the [SET] menu key to complete the project settings without errors.
Press the [CLOSE] menu key.
Press the left arrow key.
Press the [ESC] key on the software keyboard.
Error details
This is displayed if the set project ratio is
less than or more than 100%.
This is displayed if the set project ratio is
less than the storage size of PLC data.
This is displayed if all execution projects
are turned off.
This is displayed if used projects are set
with the same execution sequence num-
ber.
571
Remedy
Set the ratios so that the total ratio is
100%.
Format the PLC data storing the project
ratio or set the ratio larger than the size
of the PLC data.
Turn on at least one of the execution
projects.
Set each used project with a different
execution sequence number.
IB-1501614-B