Measuring arrangement for checking of the adjustment of an angle of rotation sensor / transmitter a cartridges swivel unit of an ink printing system

摘要

Measuring arrangement for checking of the adjustment of an angle of rotation sensor / transmitter a cartridges swivel unit (12) an ink printing system, by a first motor (m1) by means of a gear (g) is driven, wherein a microcomputer the first motor (m1), as a result of which the cartridges in an extreme position of the swivel unit can be pivoted, wherein a measuring voltage at the tap of a potentiometer of the angle-of-rotation transmitter (125) in each case can be picked up, which, according to an analog / digital - conversion by means of an a / d - transducer (32) as a digital voltage value is provided, a microcomputer (33) at least the data input side with the digital output of the a / d - transducer (32), and an operating unit (5) as well as data output of at least on one side with a display unit (4) is connected, characterized in that the microcomputer (33) is programmed as a result of an input via the control unit (5) to switch over to a service mode, in order to carry out at least one test sequence of the ink printing system, wherein the microcomputer (33) is programmed by means of a digital comparison of the digital voltage values with the corresponding digital comparison values to be carried out which the extreme positions within the range of the cartridges swivel unit..