User manual MOOG MODULAR TEST CONTROLLER DATASHEET

[. . . ] Modular TEST CoNTrollEr The reliable fit for component, material and vehicle testing At Moog, we understand that your investments in structural test systems are high. [. . . ] It includes the Moog unique control loops for force, displacement and acceleration control with bumpless transition identical to the other products available in the Test Controller family. KEY FEATURES · Unique control loops (e. g. force, displacement and acceleration) reducing set up and run time · Built-in data-acquisition, integrated data storage capability on a embedded disk card · Flexibility with any hydraulic, electric or pneumatic actuators · Plug and play with all connectors for cost-effective, immediate integration · Pseudo channels capability allowing the user to create online calculated channels using formulas and other inputs, offering greater flexibility and cost savings for the lab. · Online adaptive controls for amplitude and phase saves set-up time. · Integrated controls for activating a pump and switching pilot/low/high pressure. Housing Servo controller · 250 x 250 x 90 mm (L x D x W) · Fanless housing · · · · Up to 10 kHz control loop frequency (software selectable) Moog unique control loop Three feedback control possibilities (Force, Position, Acceleration) Bumpless instant mode switching between force and position mode Function Generation · Frequency range 0. 01 to 1000 Hz · Function generation with user defined "mixer" functions (e. g. mix a low frequency offset with a higher frequency load) · Waveforms: sine, sawtooth, block/square, ramp, rounded ramp, exponential · Analog input can be used as command · Complex simulation spectrum support including spectral density (psd frequency definition) · Constant amplitude and phase matching · Operating System on Modular Test Controller: RTAI Linux · Application software: Moog Integrated Test Suite · Open interface : Moog Test Controller SDK (for connection to Matlab®, LabVIEW ®, and other programming environments) · 4x 24 VDC protected output, 2 A per output for pump switching, Pilot, Low and High pressure · 1x pressure switch input · 2x high resolution (0. 03 %) with selectable gain and bridge excitation. · Pot meter input (0. 03 %) (± 5 V 5 mA) or LVDT input (0, 03 %) with LVDT excitation (5 V RMS @ 3. 5 kHz) · Encoder, absolute (SSI) maximum 32 bit or relative 10 bit · 16 bit input (± 10 V) · Isolated digital input (± 24 VDC) · 16 bits ± 100 mA valve driver output, with a limit in software from 0 to 100 % or (hardware selectable) +/- 10 V output · 2x 16 bit D/A converters, ± 10 V · EtherCAT interface for additional digital- and analog I/O · Add on board for 3-stage servo valve Software Manifold output/ Input Standard Inputs Standard outputs optional Items Moog has offices around the world. [. . . ] Specifications for specific systems or applications may vary. Modular Test Controller Moog/Rev. 1, September 2010, id. [. . . ]