Optik Elektronik Gerätetechnik ELCOLEVEL 3D-machine geometry measurement SOFTWARE FOR 3D-MACHINE GEOMETRY MEASUREMENT WITH ELECTRONIC AUTOCOLLIMATORS AND INCLINATION MEASURING SYSTEMS The windows software ELCOLEVEL serves for the measurement of pitch-, roll- and yaw-angle of precision guidelines to evaluate the straightness, the squareness, the parallelism and the flatness with autocollimators and inclination measuring systems. Due to the simultaneously measurement in up to three measuring axes, using at the same time an autocollimator and an inclination level, ELCOLEVEL allows the measurement of the straightness in two axes and the roll angle of a guideline in one and the same measurement process. The 3 measuring axes are freely combinably with the available input device data channels. At present exists interfaces to all electronic autocollimators of the ELCOMAT series, to autocollimators of Taylor-Hobson and to several types of inclination scales (Wyler, Leica, Talyvel). THE MEASURING PRINCIPLE The geometrical data are in principle determined from the placedependently changes of the tilt angles on the measuring object. The tilt angle measurement itself is different for the different input devices. Depending to the measurement problem ELCOLEVEL computes the straightness, squareness, parallelism or flatness of the measuring object from these measured tilt angles. The accuracy of measurement is only determined from the accuracy of the input devices and the environment influences. MEASURING FUNCTIONS ELCOLEVEL provides the following measuring functions: Tilt angle, straightness, multiple line measurement (= parallelism measurement in up to 20 lines), squareness, twist measurement (measurement of straightness and twist of 2–3 parallel lines; representation as a flatness diagram), flatness. For all measuring functions the operator can define any measuring templates containing all specific informations and parameters for the measurement. So the measurements must prepared only once. EVALUATION METHODS ELCOLEVEL provides the following evaluation methods: Peak-to-valleyminimum (according DIN ISO 1101), regression, end point fitting, raw data output. Call +49 335 5213894 · Wildbahn 8 i · 15236 Frankfurt (Oder) · Germany www.oeg-messtechnik.de · info@oeg-messtechni

MEASUREMENT RESULT REPRESENTATION All forms of the measuring result representation are copyable to other applications, printable and storeable. Graphical ELCOLEVEL provides the following graphical representation options: representation of line measurements in 2D graphics, variable and freely scalable, twist and flatness measurements in 3D graphics with the option of 2D profile sectional views in x- and y-direction, all graphics variable and freely scalable. Measured value tables The data of the measured tilt angles and/or calculated straightness/ flatness data are presentable in measured value...