Hakuteksti "*".

Block diagram

Drive which works in two quadrants. Operating modes of a drive.

Device which measures the temperature or temperature difference of a medium. The measured value can be read directly (e.g. in the case of a liquid thermometer), but can also be fed to a display unit a

Ring-shaped (loop) hydraulic fluid line to supply multiple consumers. Compared with a stub line, the loop line enables: a balanced supply of pressure, i.e. there are smaller pressure fluctuations and

Applies to elements (step control elements) which assign to several value ranges for an input signal in the steady state the same number of different values as for the . Elements featuring two-point p

Adjustment of the output volume of a pump or the displacement of a motor by hand via a spindle. Once the desired value has been set, the pump/motor continues to work as a fixed displacement unit.

There are essentially three ways to recovery energy used: Utilisation of kinetic energy between moving masses by using hydraulic motors with secondary regulation. The energy recovered is collected in

Pressure pulse that can go beyond the calculated pressure (DIN 24 312).

Indicates the extent to which force or pressure rises at the zero point as a function of valve control spool deflection for a continuously adjustable valve if the drive is retained ( Figure K 34 ).

In some test procedures on control processes, the control circuit is "opened". As a result an input and an output are produced at the interface. The opened circuit can then be treated as a single cont