The invention discloses a control method for the large-scale photoelectric
telescope lens mechanism distribution, which aims at solving some problems in the existing method. A universal standard
bus protocol is introduced into the specific application of the large photoelectric
telescope lens, and a method for realizing the real-time reliable control through connecting a plurality of mechanisms in parallel into a
control network. The
control network is adopted to be connected with the outside through an interface node, and the interface node and each control node are connected inside the
control network in a
bus mode. On the data protocol structure, the
external interface data format and the control network inside the
data format are designed, the uniqueness of each node code is ensured through the sectional design of the node identity (ID), the concrete operation
object code corresponds to a photoelectric
telescope mechanism name, and the understanding and the application are convenient. The method has the advantages that the structure is simple and compact, the module is independent, the universality is high, the
transplanting is flexible, and the method is applicable to the control of each mechanism of lens in scattered installation on the photoelectric telescope.