Description
MSK040C-0600-NN-M1-UG1-NNNN by Rexroth, Indramat, Bosch is a powerful motor in the MSK Series. The MSK040C-0600-NN-M1-UG1-NNNN features a Winding Code of 600 and a Optical encoder, multiturn hiperface, with 128 increments. This Servo Motor has a Cooling Mode of Natural Convection and a Plain shaft with shaft sealing ring (standard).
IndraDyn S MSK series IndraDyn S servomotors are characterized by high dynamics, compact construction, high torque density and an extremely high degree of precision due to new optical encoder systems up to 631Nm Different rotor inertias Scalable functionality from Standard to High-End Hiperface encoder with 16 or 128 signal periods, single and multiturn, flange accuracy and run-out class "N" EnDat-Geber with 2048 signal periods, single- and multiturn, improved flange accuracy and run-out "R" Wide range of motor options Standard configuration ex works IP65 degree of protection, shaft seal ring included Digital type plate and parameter memory Motor connectors turnable Standardized encoder connection Practice-oriented options Holding brakes, electrically releasing Keyway DIN 6885-1 Axial and radial fan units Liquid cooling ATEX Group II, Category 3 Planetary gearboxes GTE and GTM
The servo driver, also known as the servo amplifier or amplifier, is a device that outputs the pulse signal or analog signal input from the controller to the motor after internal calculation and amplification. Structure and principle The servo driver is composed of servo control unit, power drive unit and communication interface unit. The servo control unit includes position controller, speed controller, torque controller and current controller. The servo driver can be divided into two modules, the power board and the control board, which are relatively independent in function. The power board is the strong current part, which includes two units, one is the power drive unit IPM used to drive the motor, and the other is the switching power supply unit to provide digital and analog power for the entire system. The control board is the weak current part, the control core of the motor and the operating carrier of the core control algorithm of servo drive technology. The control board outputs PWM/PFM signal through the corresponding algorithm, which is used as the drive signal of the drive circuit to change the output power of the inverter, so as to achieve the purpose of controlling the AC servo motor.
Drive control mode
(1) PWM control (Shadik driver)
PWM control technology: control the on-off and off-off of semiconductor switching devices, so that the output end can get a series of pulses with equal amplitude and unequal width, and use these pulses to replace sine waves or other required waveforms. By modulating the width of each pulse according to certain rules, the output voltage of the inverter circuit can be changed, and the output frequency can be changed.
Advantages:
1) Low noise;
2) High efficiency at full load and can work in continuous conduction mode;
3) The ripple voltage is small;
4) The switching frequency is fixed, so the noise filter design is easier and the noise elimination is simpler;
5) The control method is easy to implement.
Cons:
1) Due to the influence of the error amplifier, PWM loop gain and response speed are limited, PFM has a fast response speed;
2) PWM is less efficient at low load.
3) PFM control (Panasonic Drive)
Main brands include: ABB, Bailey, GE, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, EMERSON EMERSON, B&R, MOTOROLA, FUANC, REXROTH, KUKA, HONEYWELL, NI, DEIF, Yokogawa, WOODWARD WOODWARD, Ryan, SCHNEIDER SCHNEIDER, Yaskawa, MOOG, EPRO, PROSOFT and other major brands
The company focuses on DCS, PLC, robot, large servo four systems
The main products are various modules/cards, controllers, touch screens, servo drivers
Company advantage: Supply imported original products, professional production of spare parts
One year warranty, fast delivery time, complete supply !！！
① 24 hours email response (12 hours);
② For shipment outside Asia, please contact the seller.
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