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GT-200
Series Motion Controller
| Motion
Control |
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The GT-200
series motion controller is a universal controller developed by Googol
Technology Ltd. The series has two product versions, the GT-200-SV and GT-200-SG, widely used in applications ranging from simple point-to-point
motion control equipment to highly complicated profile motion control
equipment, such as measuring machines, engraving machines, NC lathes, machining
centers and robots.
| Features
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- Adopt
high-performance DSP and FPGA technology
- Each card can control 2 servo/step motors
- Programmable
sampling rate. The minimum interpolation period of four axes
is 200us. The minimum control period of single-axis point-to-point
motion is 25us
- Modes
of motion: point-to-point motion, linear interpolation, circular
interpolation, velocity control, interface to manual pulse generator,
and electronic gearing
- Programmable
trapezoid curve planning and S-curve planning and update parameters
on-the-fly
- All
registers for computational parameters and trajectory planning
parameters are 32 bits
- Hardware capture of home switch and index signal of encoder
- Set following-error limit, acceleration limit and output limit,
to ensure safe and reliable control
- PID (Proportional-Integral-Derivative) digital filter with velocity
and acceleration feed-forward, and with integral limit and bias
compensation (for SV card).
- Network communication port (Ethernet, Profibus-DP, RS232, RS232/485)
(Optional).
- User-defined coordinate system for ease of programming
- Coordinated motion of 2 axes, linear interpolation, and circular
interpolation
- Continuous interpolation function
- On-board memory buffer to improve communication efficiency
- Programmable event interrupt: external input interrupt, event
interrupt and time interrupt
- On-board EEPROM to update firmware and parameters
- Drivers and DLL for Windows98/2000/NT, C and C++ function library
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| Distribution
Region |
- Europe
- USA
- Asia
Pacific
(excluding China & Singapore)
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