M800V/M80V Series PLC Development Manual
6 Explanation of Built-in Editing Function (PLC On-board)
6.18 Parameter Menus
6.18.5.6 Setting the Project Ratio
Rules for project ratio settings
The following table describes the rules and precautions regarding the configuration of project ratio settings using the PLC On-
board.
Set the total ratios for all usable projects so that it is no more than 100.
The ratio cannot be set for projects that are not usable.
The size of each setting should be 4 steps/byte.
(Fractions are added to project 1 to prevent multiples of 4.)
The size of the project ration cannot be set to a value less than the size of the data and sequence programs currently
stored.
Entering the project ratio
(1) Press the [LIST] menu to select the list.
(2) Use the up and down arrow keys to move to a position in the project ratio column in the list.
(3) Press the [INPUT] key to display the label input field at the bottom of the list and move the focus.
(4) Enter the project ratio in accordance with the previously described rules and precautions, and then press the [INPUT] key.
Press the INPUT key to close the project ratio input field. The entered project ratio is displayed at the cursor position in
the list.
Deleting ratios
(1) Press the [LIST] menu to select the list.
(2) Use the up and down arrow keys to move to a position in the project ratio column in the list.
(3) Press the [DELETE] menu key. Pressing the [DELETE] key deletes the project ratio at the cursor position. The project
ratio at the deleted position becomes 0%.
IB-1501614-B
Setting Rules and Precautions
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