248 249 → www.festo-didactic.com → www.festo-didactic.com Pneumatics Nowadays, it is hard to imagine industrial production without pneumatics. But how does pneumatics actually work and which important basic principles are needed to use it efficiently and safely? Discover the basics of pneumatics in our modular and interactive eLearning course. The fundamental principles are explained using practical examples and evaluated using various reflection questions. The eLearning course is divided into five modules: – Module 1: Pneumatic fundamentals – Module 2: Pneumatic air treatment – Module 3: Pneumatic actuators – Module 4: Pneumatic valves – Module 5: Pneumatic circuits Training content: – Fundamentals (definition of pneumatics, what is the air, advantages and disadvantages) – Physical principles (system of units, characteristics, laws) – Power supply (air quality requirements, compressed air generation, pressure distribution and compressed air preparation – Drive components (types of motion, areas of application, linear and rotary drives) – Directional control valves (representation according to ISO 1219-1, ports identification according to ISO 5599, actuation types, internal construction) – Shut-off valves (check valves, processing valves, quick exhaust valves, shut-off valves) – Flow control valves (throttle valves, one-way flow control valves, applications) – Pressure valves (pressure regulator, pressure relief valves, pressure sequence valves) – Special combined valves (e.g. pneumatic timer) – Circuit diagram (basic structure of a pneumatic circuit, direct and indirect control, combinational logic circuits, sequential logic circuits; speed, time and pressure control) – Circuits design tools (displacementstep diagram, displacement-time diagram, GRAFCET) Single use via Festo LX Order no. 8147897 Licenses via Classroom Manager VT Order no. 8038111 Hydraulics Hydraulic components can be found in many applications in industrial practice – from traditional manu facturing processes to heavy duty machines and cranes. But how does a hydraulic system work? What needs to be taken into account when it comes to the power supply? And which components can be used to build a hydraulic system? Discover the basics of hydraulics in our modular and interactive eLearning course. The fundamental principles are explained using practical examples and evaluated using various reflection questions. The eLearning course is divided into five modules: – Module 1: Hydraulic fundamentals – Module 2: Hydraulic Power Pack – Module 3: Hydraulic actuators – Module 4: Hydraulic valves – Module 5: Basic hydraulic circuits Training content: – Fundamentals (what is hydraulics, typical applications, advantages and disadvantages) – Hydraulic systems (principles of a hydraulic system and its fluids) – Physical principles (system of units, characteristics, laws) – The components of the hydraulic power unit, how they work and how they interact with each other (drives, pumps, tanks, filters) – Different hydraulic drive components and their principles (linear and rotary drives including singleacting cylinders, double-acting cylinders and hydraulic motors) – Different types of hydraulic valves and their functionality – Directional valves (design characteristics, 2/2 directional valves, 3/2 directional valves, 4/2 directional valves, 4/3 directional valves) – Shut-off valves (non-return valves, pilot operated non-return valves) – Pressure control valves (pressure relief valves, pressure regulation valves) – Flow control valves (throttle valves, flow control valves) – Circuit diagrams (basic structure of a hydraulic circuit, direct control, combined logic circuits, sequential logic circuits, speed, and pressure control) – Tools for creating hydraulic circuits (displacement-step diagram, displacement-time diagram, GRAFCET) Single use via Festo LX Order no. 8147899 Licenses via Classroom Manager VT Order no. 8038112 Digital learning > eLearning Courses Digital learning > eLearning Courses – Use of pressure sensors to improve safety in pneumatic systems – Use of flow sensors to safeguard system cycle times – Output signals from sensors – Connection technology – NO/NC (Normally Open, Normally Closed) – Switching functions – Sensors for end position detection: Pneumatic and mechanical limit switch, reed switch, transistor switch, Hall sensor, position sensor – Types of pressure measurement – Sensors for pressure measurement: Mechanical pressure switch, electronic pressure sensor, – Sensors for flow measurement: Volumetric flow meter, effective pressure principle, ultrasonic flow meter, mass flow meter, heat-loss method Single use via Festo LX Order no. 8147894 Licenses via Classroom Manager VT Order no. 8038121 From the table of contents: – Project: Selection of sensors in a milk bottling plant – Object detection in industrial practice – Switching characteristics of proximity sensors – Hysteresis – Connection technology: Two-wire technology, three-wire technology, four-wire technology – NO/NC (Normally Open, Normally Closed) – Inductive sensors: Construction and mode of operation, factor-1 sensors, special designs, flush fitting sensors, application examples – Optical sensors: Diffuse sensor, through-beam sensor, retro- reflective sensor, background fade-out, fibre optic cable, light types, reflection types, adjustment, contrast sensor, colour sensor – Capacitive sensors: Construction, mode of operation, usage and examples – Ultrasonic sensors: Construction, mode of operation, applications Single use via Festo LX Order no. 8147895 Licenses via Classroom Manager VT Order no. 8038122 This training program deals in detail with the sensors used to detect end position on cylinders and with pressure and flow sensors in pneumatic systems. Based on a complex example from industrial practice, trainees are taught to select suitable sensors. The necessary basic knowledge for this is provided in the Technical Knowledge and Components modules, to which they can refer at any time. All training content is taught by means of audio clips. Additionally, the narrative text can be viewed. From the table of contents: – Project: Selection of sensors in one of the clamping units of a processing centre – Advantages and disadvantages of various end position sensors on cylinders – Simple displacement encoders on cylinders Sensor technology 1 – Sensors in pneumatics This training program deals in detail with the sensors used to detect objects in automated systems. Based on a complex example from industrial practice, trainees are taught to select the suitable sensors. The necessary basic knowledge for this is provided in the Technical Knowledge and Components modules, to which they can refer at any time. All training content is taught by means of audio clips. Additionally, the narrative text can be viewed. Sensor technology 2 – Sensors for object detection
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