Response value
With analogue measuring procedures the response value is the smallest value for a change in the input variable that, starting from the zero point, causes a clearly identifiable change in the output variable [...] values are different for a step change and a gradually change, it is necessary to state the parameter with the underlying rate of change in the input variable (VDI/VDE 2600).
Lip seal
Design category for seals with a pronounced lip. The main examples are grooved ring seals with one or two lips ( Figure L 23 ), as well as roof-shaped seals and lip seals — although the latter are not
Onboard-Elektronik
electronic control units take information from sensors and operating units, calculate certain actions with the help of software and forward data to the actuators and display units. Decentralized control and [...] EtherCAT are more common. In general, onboard electronics are used for the automation of machines with the focus on improving functionality, increasing efficiency and enhancing safety. On-board electronics [...] electronics includes electronic controllers, sensors, actuators and operating and display units together with their networking in mobile machines. A decentralized control architecture offers further advantages
Signal generator
which change over time in the form of adjustable voltages with a sinusoidal, rectangular or triangular form, amongst others. Signal generators with computer-assisted, programmable methods of operation are
Piston for rapid traverse
To obtain a higher rapid forward movement speed v E with the pump designed for the operating speed, a piston with the area is arrange in the main piston and switched such that pressure is only applied
Piezoresistive effect
load (mainly strain). The piezoresistive effect occurs with all metals (including metal strain gauges), although it is particularly pronounced with semiconductor metals, which explains why semiconductor
Multiple pump
Pump block consisting of several individual pumps with a shared drive shaft. This is achieved by either arranging things axially in a row (where the shaft for the first pump has to transfer all the power) [...] power) ( Figure M 6 ) or by having a shared transfer case ( Figure M 7 ). With this arrangement, it is possible to have a shaft running right through to accommodate additional pumps.
Pressure transducer
corresponding electrical signal on its output. The pressure transducer therefore comprises a housing with pressure sensor, in some circumstance fixed adjustment elements for calibrating the zero point and [...] compensating for interference (e.g. temperature) (Figure D 51) . Most pressure transducers operate with a Strain gauge or as piezoresistive transducers.
Detergent/dispergent mineral oils
it in suspension until it evaporates with increasing temperature. Larger amounts of water (above approx. 2 %) are, on the other hand, separated out immediately. With detergent/dispergent mineral oils it
Hydropneumatic accumulator
As a consequence of the gas cushion the accumulator pressure drops with increasing withdrawal of the usable volume in accordance with the ratio of gas capacity to oil volume (Figure G 1) . Alternative: