Servo driver DSD30
The servo driver can replace the letter, Mai gd980, Kaine Dili, Estun servo!
Servo drive main control mode:
1, position pulse control: there are 3 kinds, pulse plus direction (CP+DIR); positive and negative control (CW+CCW); 90 degree quadrature pulse (A+B).
2, analog speed control, analog 0-10V voltage control motor speed, you can achieve a positive inversion and return to zero (or quasi stop) function.
3, internal speed control, by setting the drive parameters to specify the motor running speed. Can be set up to 8 speeds in advance.
4, the location of fixed length control, by setting the parameters of the drive to specify the motor moving distance and running speed, can achieve positive and negative movement.
5, realize the spindle servo function, can achieve speed control and position control switch, quasi stop function. Note: please contact customer service with this kind of function, the universal is not with this function.
Answer the customer ask:
Why is your price so low? How about the quality of the product?
1: in the management, we use the flat management, making the enterprise operation cost greatly reduced.
2: we use the network direct sales model, to reduce the cost of intermediate links will be left to the customer.
3: we are using the components of the world famous brand, to ensure that the drive performance is stable and reliable.
4:PCB process we use heavy gold process, SMT patch processing.
Servo drive main core components:
1: the use of TI (DSP) digital signal processor and ALTERA complex programmable logic device (CPLD) as the computing unit
2: the filter capacitor is imported from Japan.
3: current sensor using Honeywell HoneyweLL
4: the use of Japan's MITSUBISHI intelligent power module (IPM)
5:PCB plate using heavy gold process
6: the use of aluminum alloy shell, making the cooling effect is very good.
A list of products:
1, servo drive a
2, 25 core parallel joints a
3, a manual
Servo drive type: DSD10
Power: the servo driver is suitable for 1.3KW~2.6KW motor.
Independent research and development of a new generation of full digital AC servo driver, the main use of the latest digital signal processor DSP technology and large-scale FPGA programming technology as the core arithmetic unit and smart intelligent power module (IPM), with fast response, perfect protection and high reliability a series of advantages.
Speed ratio of 1:5000, from low speed to high speed have a stable torque characteristics
Control positioning accuracy of + 0.01%, 300% overload capacity
Using space vector control algorithm, than the ordinary SPWM generated greater torque, less noise
Perfect protection function: over current, over voltage, over heat and encoder fault
A variety of display functions: including motor speed, motor current, motor position, position deviation, the number of pulses, pulse frequency, linear speed, input and output interface diagnosis, historical alarm records, etc.
DSD10 servo driver is a base mounted servo driver.
Storage condition: in the absence of the state of the storage servo drive, please in the following temperature range for storage: -20 ~ +85
Environmental conditions in the control cabinet:
1 servo drive ambient temperature: 0 ~ 55
2 humidity: 90%RH (relative humidity) below
3 vibration: 4.9m/s2
4 don't freeze, condensation phenomena
5 in order to ensure long-term use of the reliability, please use the ambient temperature below 45 degrees Celsius
And the interface of simulation command input circuit, analog signal is speed command signal and a torque command signal, command input impedance of approximately 40K, input signal maximum allowable voltage for the + 10V input circuit with the interface: the use of relay or collector open the transistor circuit connection. When using the relay connection, please select the small current relay. If a relay is not used for a small current, it will result in poor contact. Interface with the bus driver output circuit: the encoder of the 2 phase (A phase, B phase) pulse output signal (PAO, /PAO, PBO, /PBO) and the origin pulse signal (PCO, /PCO) output circuit through the bus driver output. It is usually used when the position control system is formed on the side of the upper device. In the upper side of the device, please use the line receiving circuit to receive. The interface of the output circuit, the servo alarm, the servo ready, and the other sequential output signals are composed of a photoelectric coupler output circuit. Using relay and wire receiving circuit.
By using the new algorithm, the inertia identity function and the 5 kinds of tuning characteristics, the 30 stage response setting or the use of the parameters of the automatic save function, can realize the automatic tuning of the response.
Control mode switching
Position control, speed control, force control of the three control.
Power harmonic countermeasure
Equipped with standard DC choke circle connecting terminal as a countermeasure for power harmonic.
6 bit display LED, built in the operation of the keyboard
Can easily set or monitor the scene. Can be used to operate the keyboard to change the parameters of the keyboard, monitoring devices and alarm tracking adjustment, etc..
By using feedforward vibration control, the vibration of mechanical front end can be suppressed by a simple adjustment. At the same time, can be set and choose to use 4 to control the frequency of vibration.
Positioning setting time is shortened
By using the new algorithm, the positioning and setting time of the device can be greatly shortened.
Command tracking suppression
With the new position and algorithm, the tracking ability can be improved to two times of the existing model, and the zero position error can be achieved.
Test operation (micro function)
Equipped with a motor and connection function to confirm micro amplifier, not connected with the host device, can run.
Name and function of input and output signals
Signal name function
Control power input for sequential signal: +24V power supply by user.
Can move the voltage range: +11V ~ +25V
SON servo ON input, effective, 50ms receive control instructions
INH instruction pulse inhibit.
FSTP ban forward drive
RSTP disable reverse drive
ALR alarm clear: remove the servo alarm state.
CLR zero signal input: position control, clear offset count.
RIL forward torque external limit input
FIL reverse torque external limit input
VIN speed command input: + 10V.
TIN torque command input: + 10V.
The instruction pulse input, optocoupler isolation
* symbol + pulse train
Signal name function
Positioning of the end of the signal output, when the signal bias counter value in the set of the positioning of the positioning of the completion of the output ON
ALM- alarm output
RDY- servo ready output
BRK- brake output
A phase signal
B phase signal
C phase signal
2 phase pulse (A phase, B phase) conversion encoder output signal and the origin pulse (C phase) signal
FG if the input and output signals are connected to the connector housing with the shield wire of the cable, then the frame can be connected to the ground wire. (ground wire)