[en] A mathematical model for the control program of the minicomputer in the many-computer complex oriented for primary analysis of track detector films is offered. The choice for this model is based on application of the concept of logic input devices as well as in the introduced concept of virtual devices of typical graphic object scanning and interruption processing. This enables to represent the model as a system of finite automata

[en] The tasks, structure and aspects of realization of servodrivers of the PUOS-4 measuring projector (measuring carriage, tape transport) on the installed ELEKTRONIKA-60 microcomputer operating in the multi-machine system of film information preprocessing, are considered. Realizability of drivers is estimated under rigid operation conditions using the RTM60 real time monitor. The problem of the projector testing is also considered. 11 refs.; 5 figs.; 1 tab

[en] Discussed is the structure of the software of scanning measuring projectors controlled by a minicomputer. Functionally the software can be divided into four parts: service programs for the projectors, terminal drivers for servicing the peripherals of the minicomputer, dialog and check-out programs. Detailed are the problems of organization of the display and console teletype operation. The described structure of the software is realized in the PUOS-2M projector with unified electronic control on the basiS of the RTS8 real-time system of the PDP8/E computer