Abstract: A method is provided for determining a decoupling capacitance of a device under test (DUT) interface circuitry, which is between automated testing equipment (ATE) and a DUT. The method: disconnects the DUT from the DUT interface circuitry; connects a Device Under Testing Power Supply (DPS) resource as a DUT Power Supply to the DUT interface circuitry; sets a current clamp of the DPS resource to a test application level; turns off the DPS resource voltage; sets the DPS resource to a force voltage mode; sets the current clamp to a minimum current level; turns on the output; waits a period of time to allow the decoupling capacitance to charge; places the DPS resource into a voltage measurement mode; adds any delay time to the period of time; measures the voltage before the capacitance is fully charged; and determines the decoupling capacitance.

Abstract: A packaging machine is for packaging articles with a film. The packaging machine has: a housing; an infeed belt configured to feed an article to be packaged in a transport direction to a film packaging device in the packaging machine; and a weighing device configured to determine a weight of the article. The weighing device has a weighing belt configured to convey the article from the weighing device to the infeed belt in the transport direction. The weighing device is rigidly connected to the infeed belt. The weighing device and the infeed belt together form an infeed module that is removeable from the housing. The removable infeed module has a shared fastener for being releasably fastened to the housing.

Abstract: A method operates a packaging machine for wrapping a packaging film around packaging trays. The method includes: feeding the packaging film to a holding mechanism having two spaced-apart holders that hold the packaging film at two opposite sides; pressing a packaging tray against the packaging film by raising the packaging tray from below; and guiding opposite sides of the packaging film below the packaging tray. The packaging tray is raised by a raising device that raises a lifting platform from a transfer position into a packaging position, the lifting platform receives the packaging tray, and the packaging tray is transported from a loading position to the transfer position by a feed belt. The lifting platform is held in a middle position by the raising device while the feed belt is transporting the packaging tray between the loading position and the transfer position on an intermediate piece.

Abstract: A method is provided for determining a decoupling capacitance of a device under test (DUT) interface circuitry, which is between automated testing equipment (ATE) and a DUT. The method: disconnects the DUT from the DUT interface circuitry; connects a Device Under Testing Power Supply (DPS) resource as a DUT Power Supply to the DUT interface circuitry; sets a current clamp of the DPS resource to a test application level; turns off the DPS resource voltage; sets the DPS resource to a force voltage mode; sets the current clamp to a minimum current level; turns on the output; waits a period of time to allow the decoupling capacitance to charge; places the DPS resource into a voltage measurement mode; adds any delay time to the period of time; measures the voltage before the capacitance is fully charged; and determines the decoupling capacitance.

Abstract: The invention relates to a blow labeler for applying labels to packages, comprising a blower head having a base platform, which has an air connection device that comprises a plurality of ports having a compressed air port and at least one suction air port, and a holding platform having a label contact surface that is passed through by a plurality of blow-off openings in fluid communication with the compressed air port and by a plurality of suction openings in fluid communication with the at least one suction air port, wherein the holding platform is rotatably supported at the base platform, wherein the base platform has a drive comprising an electric motor, and wherein the drive is adapted to rotatably drive the holding platform in order to rotate a label held at the label contact surface.

Abstract: A method is provided for testing the functionality of a device under test interface circuitry located between automated testing equipment (ATE) and a device under test (DUT). The method includes disconnecting the device under test from the device under test interface circuitry, utilizing a Source Measurement Unit (SMU) that generates and measures voltage and current and uses force and sense lines, and testing a switch located in the device under test interface circuitry using a two-state alarm process. The method also includes applying a voltage using the a voltage source measurement device in a first state in which force and sense lines of the voltage source measurement device are connected in the device under test interface circuitry. The method further includes detecting whether an alarm signal due to an open circuit has been activated, and determining that the switch being tested in the device under test interface circuitry is operating properly by the absence of the alarm signal being activated.

Abstract: A method operates a packaging machine for wrapping a packaging film around packaging trays. The method includes: feeding the packaging film to a holding mechanism having two spaced-apart holders that hold the packaging film at two opposite sides; pressing a packaging tray against the packaging film by raising the packaging tray from below; and guiding opposite sides of the packaging film below the packaging tray. The packaging tray is raised by a raising device that raises a lifting platform from a transfer position into a packaging position, the lifting platform receives the packaging tray, and the packaging tray is transported from a loading position to the transfer position by a feed belt. The lifting platform is held in a middle position by the raising device while the feed belt is transporting the packaging tray between the loading position and the transfer position on an intermediate piece.

Abstract: The invention relates to a blow labeler for applying labels to packages, comprising a blower head having a base platform, which has an air connection device that comprises a plurality of ports having a compressed air port and at least one suction air port, and a holding platform having a label contact surface that is passed through by a plurality of blow-off openings in fluid communication with the compressed air port and by a plurality of suction openings in fluid communication with the at least one suction air port, wherein the holding platform is rotatably supported at the base platform, wherein the base platform has a drive comprising an electric motor, and wherein the drive is adapted to rotatably drive the holding platform in order to rotate a label held at the label contact surface.

Abstract: A packaging machine is for packaging articles with a film. The packaging machine has: a housing; an infeed belt configured to feed an article to be packaged in a transport direction to a film packaging device in the packaging machine; and a weighing device configured to determine a weight of the article. The weighing device has a weighing belt configured to convey the article from the weighing device to the infeed belt in the transport direction. The weighing device is rigidly connected to the infeed belt. The weighing device and the infeed belt together form an infeed module that is removeable from the housing. The removable infeed module has a shared fastener for being releasably fastened to the housing.

Abstract: A method is provided for testing the functionality of a device under test interface circuitry located between automated testing equipment (ATE) and a device under test (DUT). The method includes disconnecting the device under test from the device under test interface circuitry, utilizing a Source Measurement Unit (SMU) that generates and measures voltage and current and uses force and sense lines, and testing a switch located in the device under test interface circuitry using a two-state alarm process. The method also includes applying a voltage using the a voltage source measurement device in a first state in which force and sense lines of the voltage source measurement device are connected in the device under test interface circuitry. The method further includes detecting whether an alarm signal due to an open circuit has been activated, and determining that the switch being tested in the device under test interface circuitry is operating properly by the absence of the alarm signal being activated.

Abstract: The present disclosure relates to engines for a motor vehicle and some embodiments include a method for operating an exhaust train of a motor vehicle engine including: measuring a particle concentration downstream of a particle filter at a first operating point; determining the filter efficiency at the first operating point; changing operation of the engine to a second operating point to increase the particle emissions; measuring the particle concentration downstream of the filter at the second operating point; determining the filter efficiency at the second operating point; determining a difference between the efficiency levels; detecting an offset error, if the difference exceeds a defined threshold; and identifying a particle sensor as defective if an offset error is detected, rather than identifying the particle filter as defective.

Abstract: An instrument having components that are relevant as well as components that are not relevant to regulatory compliance, and a housing serving to accommodate the components, wherein the components that are relevant to regulatory compliance are arranged in the housing under a verification cap, so that they can only be accessed by removing the verification cap, and wherein the verification cap is secured with a verification mark in such a way that removing the verification cap will cause the verification mark to be destroyed. In this arrangement, the verification cap is fastened with at least one locking element, the components that are relevant to regulatory compliance are accessible only after the locking element has been removed, and at least one locking element is designed so that it can be removed while the housing remains closed.

Abstract: A housing (1) encloses electronic components (2) that control operation of a weighing scale. The housing has a first housing part (10) and a second housing part (30). The respective housing parts are designed to form a first enclosed space (6) for housing the electronic components between the respective housing parts. A fastening module (60) is arranged between the respective housing parts. The fastening module has a first side (61) and an opposing second side (62). The first side includes first and second circumferential seating ledges (63, 64) that receive, respectively, the first and second housing parts.