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Performance and quality of products and services “The clever drive” stands for Ever Elettronica’s key design concepts, resulting from more than thirty years of experience in intelligent drives developments based on innovative full digital hardware and software technologies for synchronous brushless motors with a high number of poles, commonly known as stepper motors. Normally used in open loop, these motors can also substitute servomotors with a low number of poles in closed loop applications, against less cost, an improved easiness of use and without mechanical gear on the shaft; the reduced...

The f4d2 technology (Fast Forward Feed Full Digital Drive) obtains, thanks to the sinusoidal regulation free of parasitic harmonics and a high chopper frequency of the phase current, a silent motor rotation from the drive without resonances, a maximum torque at every speed and high efficiency. With the servo step drives developed for servo performances, Ever Elettronica have extended the motor control from the traditional micro-step control in open loop to stepless control with synchronous sinusoidal excitation of the motor phases, unlike the micro-step control that doesn’t exclude step synchronism...

Ever Elettronica Full Digital Full digital drives with additional extended functionality (PLC) In the digital f4d2 (Fast Forward Feed Full Digital Drive) drives of the SlimLine, SD Enhanced and integrated SM series, the power stages that supply the current PWM2 to the motor are controlled in PWM mode, managed by an innovative firmware 40 kHz PWM3 owned and patented by Ever Elettronica, and a DSPC (Digital Signal Processor ConPWM4 troller) that replaces the microprocessor which is generally used in the traditional ADC drives with mixed digital-analogue technology. Thanks to the calculation speed...

Machine control solutions dedicated to industries offered to various industrial automation sectors, such as: packaging, labelling, mechano-textile, food industry, medical, ceramic machinery, printing, office automation, video surveillance, machine tools, robotics, etc. The high reliable, versatile and readyto-use solution packages of Ever Elettronica, for use in open and closed loop applications, are equipped with configuration software and IDE realized to ensure a fast and easy installation set up of the client’s application. Thanks to the experience acquired over the years and the ability to...

SlimLine Drives Easy-to-use and versatile Smart-Light-Integration-Motion drives line. The Full Digital technology series are developed to meet the growing demand for high qualitative and fair priced drives, and are characterized by a basic but complete set of drives engineered with the objective to reach the best quality against restrained production costs. The line is divided in LW Hardware controlled and SW Software controlled electronics: to the first category belong all Low End models controlled by means of digital Step & Direction signals of a master unit (PLC); the second category includes...

Functionalities available Clock & Direction Drives with analogue velocity reference Micro-step controlled in open loop and stepless controlled in closed loop of torque, velocity and position with the ability to manage the acceleration and deceleration ramps and to control the motor. Drives for Fieldbus control Micro-step controlled in open loop and stepless controlled in closed loop of torque, velocity and position with CANBus Slave (Canopen DS301 / DS402), Profibus Slave(Profibus-DP) or Serial Slave (Modbus-RTU) interface with Advanced Power Motion Module and firmwares configurable through the...

SlimLine drives Main features: • Equipped with advanced safety devices: √ tested for direct unit installation √ failures monitoring and handling • Main advantages of the drives: √ low motor vibrations √ compact dimensions Description √ low mechanical noise √ no motor resonance √ low heat production √ high reliability √ excellent EMC properties √ easy to set-up The LW1 are a series of high performance micro stepping √ safety protections √ high speed and torque drive drives based on precise PWM sinusoidal current control √ AC/DC power supply √ wide power range technology. Thanks to this solution...

Control modalities: clock & direction: • Setting of the current value by means of dip-switches (roto-switches for 9060 models) • Selection of the step angle by means of dip-switches (roto-switches for 9060 models) • Enabling of automatic current reduction • Possibility to select five user functions by means of jumpers settings (2042 models) or dip-switches (3050 and 4080 models) or roto-switches (9060 models) choosing: 1 - Active edge of step and direction inputs 2 - Step / Direction or Clock-Up / Clock-Down control mode 3 - Drive enable input functioning: a) the motor is powered if the enable...

Azionamenti Enhanced Main features: • On board safety provisions: √ fully tested for direct installation unit √ built in watch dog functionality √ fault monitoring and handling √ on field working errors buffering The SDL drive series are Full Digital high performance microstep devices based on the precise pwm control technology • Main advantages of the drives: √ low motor vibration √ energy saving to regulate the sinusoidal current. Thanks to this solution the √ low mechanical noise √ no resonance SDL drives are able to control stepper motors through digital √ low heat generation √ high reliability...

Specifications: Power stages: 40 kHz H-bridge Bipolar chopper. Optically isolated inputs: up to 8 digital optoisolated inputs 5 Vdc line driver or 24 Vdc NPN or PNP(200 kHz). Optically isolated output: 8 digital optoisolated output 24 Vdc – 100 mA (700 mA for 170 models). Step resolution: from 1 to 128 micro steps. Safety protections: over/under-voltage, over current, over temperature, open windings, closed windings phase/phase phase/ground. Drive Status Monitoring: seven segments LED display. Temperature: working temp. 0°C÷50°C, storage temp. 0°C÷55°C Humidity: 0%÷90%. Protection class: IP20....