Main features

 1:high-speed DSP platform its high integration, powerful control data processing ability high reliability is the test machine best with other processors.

 2:the full digital and three closed-loop(force、deformation and displacement)control system based on the adaptive PID algorithm of neurons is adopted to realize the full digital three closed-loop control of force、deformation and position shift. Each control ring can be automatically

 3: It can control and maintain the test force, deformation, displacement and other rates.

 Switched、and the smooth transition without impact can be realized when switching between various modes.

 4: online identification of closed-loop control parameters.

 5: high precision 24bit data acquisition system, high resolution, can be expanded to 8-way AD acquisition.

 6: USB1.1 communication, communication rate is 12Mb/s, adopt full speed mode, batch transmission mode.

 7: the system board adopts 4-layer PCB anti-interference wiring method, with strong anti-interference ability.

 8: except for the power interface, all other interfaces adopt standard USB interface. Plug and play interface can realize hot plug, that is, it has plug-in function. Interface features can be set online by the software. The layout of each interface is neat and reasonable, and it is convenient to plug

 9: The whole control system has high cost performance and high reliability and unplug.

 10: the whole test process is controlled by microcomputer, and the load value, displacement value deformation value, test speed and test curve are displayed

 11: the data is processed and analyzed by microcomputer, the test results can be saved dynamically in real time.

 Automatically, and the test curve can be called out again after the test, and the test process can be reproduced through the curve calendar, or the curve comparison and curve amplification can be

 12: All Chinese test software under Windows platform, with strong data and graphics processing carried out. Function can print out the complete test report and test curve in real time.

 13: with perfect limit protection, overload protection, emergency stop and other safety protection functions. Meet the criteria