Műszerügyi és Méréstechnikai Közlemények 45. (1988)

INSTRUMENTS AND MEASURING TECHNIQUES NEWS 45. 1988. CONTENTS Instruments and Measuring Technique Service of the Hungarian Academy of Sciences National Research Film Centre Instrument Development I. Tóthmátyás-M. Rosta: A set of control technique elements for applying in power stations.......................... 5 New Tendencies in Measurement and Instruments Dr. L. Csocsán: Critical examination of the FT--IR spectrophotometers............................................................. 13 J. Kőfalvi: Robots in the analytical laboratory........................................................................................................ 19 Consulting Service R. Radnai: Measurements with logic analyzers (Part 1.) Examination of microcomputer based systems .... 25 J. Kőfalvi: Selection from the valuable novelties of the National Instrument Register......................................... 31 Book Reviews R. Radnai-J. Kő falvi ................................•.............................................................................................................. 33 New Instruments on Hire L. Görgényi: Growth in the park of instruments for hire...................................................................................... 41 István Tóthmátyás-Miklós Rosta: A set of control technique elements for applying in power stations This paper, after mentioning some system philosophy questions of control engineering introduces a set of control technique elements developed by the Instruments and Measuring Technique Service of the Hungarian Academy of Sciences based on the system concept of VILATI (General Contractor and Manufacturing Com­pany for Electric Automation, Hungary). Within this, it gives a more detailed description of the intelligent mV- transmitters and the majority logic and reports on some experiences achieved at putting them into operation. Dr. László Csocsán: Critical examination of the FT-IR spectrophotometers The author deals with the present limits of further development in the field of dispersive system spectro­photometers and makes known the optical structure of FT-IR instruments through a realized system. Moreover it makes known the technical possibilities, the major parameters being inherent in this system and introduces two concrete applications. Jenő Kőfalvi: Robots in the analytical laboratory The article familiarizes with a special and spreading type of robots, the microrobots or laboratory robots. After a short historical introduction, the author makes known the general structure of robots and the ways of controlling and programming them. He acquaints with the users’ main points of view and proceeds to the problems of the installing of microrobots. The paper introduces a number of laboratory applications and the equipments manufactured in Hungary. Rudolf Radnai: Measurements with logic analyzers (Part 1). Examination of microcomputer based systems Systems containing LSI and VLSI circuits of high complexity mean a special problem for trouble-shooting and repairing experts. The measurements need high­­capacity trouble-shooting tools, logic analyzers. In our series of articles we want to give help to the application of these. In the first part we deal with the measurements relating to the putting into operation of microcomputer based systems.

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