This paper examines modern approaches and the method for simulation of multi-level and multi-connected information management systems based on objects composed of numerical method algorithms. The concept of improving computer modeling of data acquisition and control systems of multifunctional automated robotic systems, in particular, for many objects of multipurpose unmanned aerial vehicles, is applicable at the initial stages of creating their conceptual properties. The application of certain numerical methods, algorithms and software for information modeling allows of initially considering and assessing their practical value for the preliminary stages of testing and design of up-to-date objects for data acquisition and control systems.