"Transistor output.
Axis of control: 4.
Control unit: mm, inch, degree, pulse.
Location data: 600 data / axis.
Module backup function: the positioning data, module start data saved to the flash ROM (no battery).
Boot time (operation cycle 0.444ms, 1 axes): 0.3ms.
Maximum output pulse: 200000pulse/s.
The maximum distance between servo system: 2m A3ACPUP21.
External wiring connection: 40 pin connector two.
Straight line interpolation: 2 axis, 3 axis, 4 axis A3ACPUP21
Arc interpolation: 2 axes.
Easy positioning control
The positioning module uses the position control and speed control, which is set by the engineering software.
In the position control and speed control is also equipped with an increase in the "conditional judgment" after the implementation of the specified positioning data and other advanced positioning control functions A3ACPUP21.
For example, in the automobile door sealing process, the need to carry out high precision positioning control,
In order to applying sealant on the sealing part of the door.
Therefore, it is necessary to track the precise trajectory through the straight line and the arc, and implement the high precision interpolation control A3ACPUP21.
The positioning module includes a transistor output type and a differential driver output type 2, which can be selected according to the connection of the drive module.
When selecting the output type of the differential driver, the high speed pulse of the highest 5Mpulse/s can be output and the longest distance connection of the 10m is carried out.
Position control and speed control can be carried out by the positioning module.
In addition to the previous linear interpolation function, arc interpolation function, but also a new spiral line interpolation function,
Can be used for milling and other complex control purposes. "MITSUBISHI inverter FR-D720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 7.5KW.
Vector control variable frequency speed control is the practice of the asynchronous motor in the three-phase coordinate system of the stator current Ia, Ib, Ic, through the three-phase to two-phase transformation,
The alternating current of Ia1Ib1 is equivalent to a two phase stationary coordinate system, and then is rotated by thee rotor field oriented,
Equivalent to the DC current Im1, It1 (Im1 equivalent to DC motor excitation current in synchronous rotating coordinate system;
It1 equal to the armature current proportional to the torque, and then imitate the DC motor conttroll method, to obtain the DC motor control,
The control of asynchronous motor is realized through the corresponding inverse coordinate transformation A3ACPUP21 A3ACPUP21.
A3ACPUP21 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3ACPUP21&select=5