AUTOMATED EQUIPMENT AND RIGS

Temperature control and recording automated system ASK-T Electronic multi-channel signal recorder ASK-2 Program package WinScope Add

Automated rig for spool-and-sleeve flow control C-1037 Microwebermeter Flow rate meter Software for 15D16 type transducer testing

Program package WinScope Add

Application: analysis and processing of the oscillographic signals received using ASK-2 electronic multi-channel signal recorder. This program package enlarges potentialities presented by ASK-2 hardware and software for received data processing.

Additional capabilities:

• Advanced facilities of signal scaling;
• Multilevel magnification of chosen field;
• Shift of the review window in the direction of the cursor displacement when shift mode is switched on.
• Automatic ("insert into the window") or manual definition of the position and dimensions of the review window.
• Differencing of the chosen channels in a separate graphic window.
• Application of the filters (four different types applicable for both initial and differentiated signals).
  Types of the filters:
  • Low Frequency Filter "Averaging",
  • Low Frequency Filter with vertical slope "Step",
  • Low Frequency Filter of the first order "RC",
  • Special filter with amplitude-frequency characteristic defined by the operator.
• Spectrum analysis of the chosen field.
• Export of the signals into text file.

Automated rig for spool-and-sleeve flow control C-1037

Application:
The rig is used for spool-and-sleeve flow control of the whole range of the servovalves manufactured by JSC "PMZ Voskhod".

The equipment structure:
The rig automated control system includes: block of actuating elements C1037-1000, industrial PC with powerful multifunctional HC cardboard PCL-1800, software module Spool, controller of spool-and-sleeve precision-built stepper, feedback transducer of displacement loop LIR LIR-14, electrical unit C1037-2000.
The rig hydraulics provides hydraulic power supply of the spool-and-sleeve under test.

Software:
The software was designed for OS MS Windows95/98. Development environment MS Visual C++ 6.0, class library MFC 4.2 and library for graphic display in real-time were used for software creation.

Microwebermeter

Determination of the tested product magnetization level. The measuring result is given in the virtual numeric display.

Technical characteristics:

Input voltage range ±0.625 V;
Duration between two measurements - 1 sec.;
Sampling rate - 10000 Hz.

Additional capabilities:

• Null bias tweaking;
• Adjustment of measurement result conversion factor;
• Instrument settings saving;
• Operator's setting of susceptibility level to fix measurements.
• Operating mode: continuous, single.

The integration is possible on the basis of office-grade or industrial PC, portable computer.

The package includes powerful multifunctional HS interface card PCL-1800.

Flow rate meter

Operating fluid flow determination by signal from volume counter of the company KRACHT. The measuring result is given in the virtual numeric display.

Technical characteristics:

Flow measurement range - 0.001l (VC 0.025)...250l (VC 5);
Sampling rate - 10000 Hz.

Additional capabilities:

• volume counter type option: VC 0.025, VC 0.04, VC 0.2, VC 0.4, VC 1, VC 3, VC 5;
• application of frequency measurement mode;
• adjustment of measurement result conversion factor;
• instrument settings saving.

The integration is possible on the basis of office-grade or industrial PC, portable computer.

The package includes powerful multifunctional HS interface card PCL-1800.

Software for 15D16 type transducer testing

This software provides testing according the transducer specifications:

• performance check;
• analysis of driving and recipient signals;
• running of product amplitude-phase-frequency characteristic;
• computation of product parameters according to specifications.

• to edit data base of transducers (change of quantity of points, quantity of transducer windings) to enlarge the range of tested products;
• to slave to frequency of voltage source;
• to filter signals;
• to represent measurable process by diagram;
• to work in semi-automatic mode (with outlook of work in automatic mode - with program control of motor turning).