MFDHTA390E picture MFDHTA390E model MFDHTA390E Guangzhou Matsushita servo motor an agent Zhang Gong 182-019-88-309 QQ 8788-56087 following: Panasonic servo motor performance and advantages of the product, use, service, packaging and other goods of price; Panasonic servo Motor MINAS A5 series: 1, to achieve the fastest industry response frequency 2.0KHz through an exclusive development of new LSI to improve computing speed, and equipped with high-torque feed-forward based on the response of the control function. Using the industry's fastest response speed and positioning, and is the fastest device. Also low response delay, and reduced vibration to a minimum. Uses a unique signal processing technology to develop a new 1.04 million pulse 20bit encoder; 10-polarization motor rotor magnetic field analysis technology, the new design reduces the ripple width to achieve the industry's smallest low alveolar and to reduce the torque change by increasing the stability and speed of rotation of the motor position, thereby significantly improving the stability of positioning; command input output feedback have achieved a high speed corresponding 4Mpps, including the standard, including the corresponding closed-loop, can achieve high resolution the rate of operation and high-speed operation. 2, equipped with the industry's fastest, installation is very simple, high-performance real-time automatic gain adjustment function; after installation, operation after several adjustments to facilitate the work can be done automatically; when you want to adjust the responsiveness, only need to change a parameter even easy to work can make simple adjustments, such as the use of software installation support gain adjustment mode, you can make more appropriate adjustments, equipped with servo put into an unstable state, can automatically reduce the gain of the automatic vibration suppression function, can reduce damage to equipment the chance. Also available for vertical axis, friction large (belts, etc.) of various institutional models. Just select the mode and rigid, you can easily make the best adjustment. 3, Panasonic servo motor A5 series has the industry up to four notch filters, set the frequency of 50 ~ 5000Hz, all concentrations can be adjusted. (Of which two can be used together with the automatic setting); equipped with automatic set-up filter system: the system oscillator input filter to remove the natural vibration frequency according to the instructions, can significantly reduce the swing shaft stop, filter number from the previous machine in two to four, from a suitable frequency also expanded to 200Hz. Achieve substantial weight of the motor, miniaturization: namely the development of a small motor, large motor new working methods, and design a new movement, the successful implementation of the weight of the motor miniaturization, 1KW more large motor than in the past to reduce the 10 ~ 25% (1-6KG). Introduction simple vector control, vector control is simple, to ensure that remains high torque (torque at 1Hz to 150% of rated torque), General Motors controlled by the drive at low speed, the output torque characteristics shown below, automatic tuning (with differential rotation compensation) function. Applications in the textile, printing, packaging, plastics, machine tools, pump, environmental monitoring, etc. Almost all the machinery manufacturing industry and industry technical parameters. Panasonic's unique algorithm. Make speed frequency response increased 2-fold, reaching 500Hz; positioning over a given time to adjust to the previous product 1/4. 2. With a total shock fiction and control functions: to make up for lack of mechanical rigidity, in order to achieve high-speed positioning. 3. With closed loop control functions: Through an external high-precision grating, constitute full closed-loop control, further improve system accuracy. 4. With a series of easy to use features: (1) Built-in frequency analysis function (FFT), which can detect mechanical resonance point, easy system adjustment. (2) There are two automatic gain adjustment: the conventional automatic gain adjustment and real-time automatic gain adjustment (3) is equipped with RS485, RS232C communication port, the host controller can control up to 16 axes. 5. Motor protection grade IP65, environmental adaptability. 6. The motor can be equipped with a variety of encoders, adapt to various user needs. . a common type: 2500 / r incremental encoder. b precision type: 17-type incremental encoder. . c special type: 17-type absolute encoder is a three-phase servo motors frameless rare earth permanent magnet synchronous motor, which has a significant following characteristics: high power density, small size; winding temperature insulation class F (DURIGNITr IR 2000) ; high short-term overload (250 ms); efficiency is very high; due to the small moment of inertia of the rotor and has a high dynamic response; high degree of protection; low (free) maintenance; high concentricity and vibration characteristics; anti-lateral impact ability; high mechanical strength; light weight; KTY 84 motor temperature monitoring; integrated encoder system for detecting motor speed and rotor position; with signal and power connections standard socket. Applications: packaging machines, automated warehouse, handling systems, wood processing, robots. Technical Note: The installation structure type: IM B 5 (IM V 1, IM V 3) Protection class: IP 64 vibration intensity: N shaft and flange accuracy: N Motor protection: in the stator winding KTY 84 PTC thermistor encoder system (socket, the user can rotate about 270 °): 2-pole tacho Cooling: natural cooling Simply put, that means a real breakdown of the number of steps when the motor is running angle is an inherent step angle (full step) of a few points a finger. As can be seen from the table: drive operates in 10 segments state, the step angle only for the tenth 'inherent motor step angle', ie: when the drive is not working in full-step breakdown of state When the control system of a stepper pulse every hair, the motor rotates 1.8 °; and with sub-drive operates in 10 segments, the motor rotates only a 0.18 °, which is the breakdown of the basic concepts. More accurately describe the characteristics of the drive segment is run shot number refers to the number of beats per revolution of running stepper motor is running a number of pulses from the desired tooth. 86BYG250A motor has 50 teeth, if you run is set to 160 the number of beats, then the stepper motor revolution requires a total of 50 × 160 = 8000 steps; the corresponding step angle of 360 ° ÷ 8000 = 0.045 °. Note that if you take a few runs to 30, according to correspondence between the number of segments in the table 7.5, not an integer. Segmentation function completely on precise control of the drive generated by the motor phase current, independent of the motor. To understand the "broken", first find out "step angle" concept: It is said that every control system sends a pulse signal, motor rotation angle. Motor factory gives a step angle value, such as motor 86BYG250A given value 0.9 ° / 1.8 ° (half-step work is represented as 0.9 °, while working for the whole step 1.8 °), this step angle You can call it 'inherent motor step angle', it is not necessarily true when the actual work step motor angle, the real step angle and drive relevant, see table below (in 86BYG250A motor, for example):