Vibration controller is suitable for both electro-dynamic and servo-hydaulic shakers, it drives shaker to simulate the realistic vibrations under laboratory environment. It is a full featured controller, making it possible for users to take all kinds of testing to eliminate the destructive effects for products that caused by vibrations.
It features superior performance in both R&D and production environments. It is designed based on distributed processing structure with multi-DSPs technology, low noise hardware design, 32-bit float point digital filtering, 24-bit ADC/DAC resolution, and advanced adaptive control algorithms. Its real PC-independent structure ensures that all commands bring immediate control response without degrading the performance of the testing system. DSP controlled digital synthesis and filtering provides fast loop times for quick test load equalization and enhanced safety.
This controller supplies powerful compatibility to electro-dynamic shakers. And it offers a comprehensive and flexible suite of control software packages with compliance of different operating system. You can customize your own test application without expensive hardware upgrades, change of your computer and operating system. This also serves engineers flexible multi-users supervision and management.
Its powerful automation wizard makes repetitive and boring tasks simple, allowing you to run complex tests with a single keystroke. Its setup wizard and user friendly graphical interface simplify setup for coordinated environmental testing and reduce test time. Also “One-click” automatic report generation eliminates the tedium of creating test documentations.
Adopted USB2.0 connectivity with superior speed and convenience. When you connect controller to your computer, it will be identified as a true USB2.0 device. You will enjoy this connectivity by easy plug and play, high speed and easy to use.
Safety checks and interlocks ensure the safety of the personnel, test article, and shaker, such as automatic detection of input overload, open loop and loss of signal, etc. Moreover, you can use a built-in hardware “ABORT” button to stop the test in case of emergency.
AC Power - 88-264V, 47-53Hz Auto sensing.
Operating Temperature - 0 to 50° C.
Humidity - 20 to 90% RH.
Operating System - Win 2000/NT/XP/Vista/Win 7.
Connectivity - USB 2.0/3.0.
Sine performs closed loop control of sine vibration. The advanced adaptive control algorithm provides time and frequency calculations using floating point math calculations, resulting in frequency changes as small as 1 millionth of a Hertz to produce a smooth and continuous sweep.
Random performs fast, accurate and real time multi-channel closed loop control of PSD profiles. Based on advanced adaptive control algorithm, the system responses the change of the non-linear character, resonance frequency and loading quickly and precisely.
Classical Shock performs fast, accurate and real time multi channel closed loop control of transient waveforms. The entire transient period is sampled simultaneous and gap free. Based on advanced transfer function adaptive control algorithm, the system responses the change of the non linear character, resonance frequency and loading quickly and precisely.
|1. Classical Pulse types||: Half-sine, Haversine, initial and terminal peak saw tooth, triangle, Rectangle and trapezoid.|
|2. Inverting||: Pulses can be inverted in shape.|
|3. Pulse Compensation||: Pre and post-pulse, post-pulse only, or pre-pulse only; single or double sides
for minimum acceleration and fully use of shaker
|4. Pulse delay||: User specified in seconds.|
|5. Profile View||: Profile graphics shown and updated as profile is created. Profile operating levels are compared to the shaker parameter table.|
|6. Criterion||: ISO, MIL-STD-810, User defined|
SoR performs fast, accurate and real time multi-channel closed loop control of PSD profiles. Sine tones can be added on broad base Random, while sine can be fixed or sweep type. Based on advanced adaptive control algorithm, the system responses the change of the non-linear character, resonance frequency and loading quickly and precisely.
RoR performs fast, accurate and real time multi-channel closed loop control of PSD profiles. Narrow band Random profile can be added on broad base Random. Based on advanced adaptive control algorithm, the system responses the change of the non-linear character, resonance frequency and loading quickly and precisely.