Device Range Setting At Multi-Project - Mitsubishi Electric M800VW Series Programming Manual

M800V/M80V Series PLC Programming Manual (1/2)
4 Explanation of Devices

4.3 Device Range Setting at Multi-project

4.3 Device Range Setting at Multi-project
Each device will be categorized to either the common device among projects (common device among projects) or the
independent device for each projects (independent device among projects) when the multi-project function is used.
 Common device among projects
Device is influenced by the access from the multiple projects.
The number of device points is fixed without being affected by the number of projects.
For example, the X/Y/R devices are common devices among projects.
 Independent device among projects
Device can be used independently in the multiple projects.
In addition, Independent device among projects are categorized into variable points or fixed points device.
 Independent device among projects (Fixed points)
The number of device points is fixed without being affected by the number of projects.
For example, the SM/SD/Z devices are independent devices among projects (fixed points).
 Independent device among projects (Variable points)
The maximum number of project is allocated to each project and used.
For example, the M/L/SB devices are independent devices among projects (variable points).
Refer to "4.3.2 Independent Device among Projects" for the details of maximum number of projects.
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