Multi-loop feedback control circuits
With multi-loop feedback control circuits, several physical variables are recorded during the process and processed in accordance with various algorithms . These include cascaded (multi loop) control systems
Contact pressure gauge
Standard pressure gauge with a spring-based elastic measuring element which features a spring contact in addition to the pointer with its electrical limit value indicators to ensure there is an upper and
Axial piston motor
As with axial piston pumps, axial piston motors are also available in the bent axis and swash plate designs; both variants with fixed and adjustable displacement. The following sectional drawing shows
Self-tuning controllers
Automatic controller settings with self-teaching systems or identification processes or similar methods. The self-tuning of controllers is intended to accelerate difficult and arduous initial settings [...] settings of fluid technological regulations and thereby reduce a significant disadvantage compared with electrical .
Analogue controller
Controller on which the input and are analogue signals . Also controller with analogue, and with continuous and time-continuous , i.e. progressive input and output signals today often have a digital computer
Twin pressure valve
Check valve with two blockable inflows and one outflow. The inflow with higher pressure is blocked, the other inflow is connected to the outflow. If both connections have the same pressure, both are connected
Stepper motor-controlled proportional directional valve
Directional valve with a control piston (control spool) moved by an electrical stepper motor via a spindle-nut system. In doing so, each angle of the stepper motor is matched with a position of the control
Program carrier (memory, media)
wide range of options available. These include printed circuit boards with fixed programs, sequencers or program switching mechanisms with reprogrammable program carriers, a broad selection of semiconductor
Programming languages
created with a view to compiling programs. Programming languages give a computer both the data to be processed and instructions as to how it should be processed. They formulate an algorithm with a fixed
Programmed control
programs are implemented, with distinctions being made between hard-wire programmed controls with fixed program or programmable varieties and memory programmable controls systems with replaceable ROM or pr