| 摘要 |
<p>The system (1) has two controllers (21,22) and an output device is connected to controllers via a field bus (2) and is provided with a module (11) including two sub-modules (111,112). The controllers are provided with interconnection information (51,52) to define an assignment between controllers and sub-modules. The module is connected to several inputs (D10-D17) to process signal image that is stored in a first memory area (211) assigned to one sub-module. The module is provided with a copying device (300) to copy image to second memory area (212) assigned to another sub-module.</p> |
