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ТМ Ultrasonic Flaw Detector SONOCON В Quick start guide С Common features В UT version features Т Thickness Gauge + version features www.oko-ndt.com...
С GATES MANIPULATION H,mm GAIN MANIPULATION Gain step variation С Gain adjustment С 38dB Reference gain В В Add / remove some number of dB Put signal to the reference level (80% or 50%) В...
MENU NAVIGATION AND С PARAMETERS ADJUSTMENT В INDICATION PANEL Sound Probe Gain Measurands velocity frequency Indicators panel Probe Probe angle zero...
В INDICATORS N dB addition - Not added / Added to the current gain: Reference - Off / On gain mode: AGC: - Inactive / Active TCG: - Inactive / Active DAC system: - Inactive / Active - Inactive / Active DGS system: AWS rating: - Inactive / Active...
MENU STRUCTURE In UT software version there are 3 sets of main menu - up to your choice: user chosen menus user chosen menus В In Thickness Gauge+ software version there is only one menu type: Т...
QUICK ACCESS В TO MAIN PARAMETERS UT-B 1. Measurement and alarm «Gates choice for Flaw Alarm System» «Time/distance measurement «Measurement point marker» threshold choice» PEAK EDGE «Choice of gate(s) and cursor(s) «Choice of the gate(s) level for absolute or relative measurements» for the sound alarm»...
QUICK ACCESS В TO MAIN PARAMETERS UT-B 2. Measurands choice Maximum signal amplitude, relative to the reference level ∆ ∆ Gain, necessary to get maximum signal to the reference level Par. 1 Par. 4 Distance to Main AWS rating the indication parameter along the beam Par.
QUICK ACCESS В TO MAIN PARAMETERS UT-B 3. Display options «Switching measurement units» «Switching color schemes» Light Dark «Interface language choice» «Display brightness adjustment» -10-...
INDICATION SEARCH, В EVALUATION AND DOCUMENTATION AIDS Evaluate mode Helps finding the “best” signal. Just turn it on and scan. 55dB 42dB Review all readings and save the indication if necessary - switches evaluate mode off and retrives the original gain -11-...
INDICATION SEARCH, В EVALUATION AND DOCUMENTATION AIDS Peak hold mode Saves the peak values of all signals along the A-Scan. - Peak curve reset - Peak hold mode off Signals compare mode Displays both “frozen” and current signals. - Signals compare mode off -12-...
ANGLE-BEAM В PROBES CALIBRATION Probe angle calibration at V2 Set up probe zero and sound velocity in V2 before strating this calibration. Probe V2-1 60 65 α V2-2 60 65 α -16-...
ANGLE-BEAM В PROBES CALIBRATION Calibration of sound velocity and probe zero by block or testing object end Set up probe angle and X-value before starting this calibration Probe Probe Probe -17-...
ANGLE-BEAM В PROBES CALIBRATION Calibration of sound velocity and probe zero by any reflectors with known location depth Set up probe angle before starting this calibration Probe Н Probe Н2 -18-...
RAYLEIGH WAVE В PROBES CALIBRATION Calibration of probe zero at V2 block Set up probe angle = 90° before starting this calibration Probe 40 50 60 65 -20-...
RAYLEIGH WAVE В PROBES CALIBRATION Calibration of sound velocity at testing object Set up probe angle = 90° before starting this calibration Probe «Х01» -21-...
BASIC PREPARATION Т FOR THICKNESS MEASUREMENT Connect probe and select it in the probes list – PROBE → Probe type (add it to the list if necessary); Calibrate probe zero (for details refer to next pages) Set or calibrate sound velocity (for details refer to next pages Choose measurement type –...
Т FREE CALIBRATION Should be chosen in PROBE → Calibr.mode Prior to use free calibration all necessary preparations should be made and a thickness reading (can be incorrect) at the calibration block (or other object with known thickness) should be acquired. Calibrating probe zero (sound velocity is already set) Н...
Т 1-POINT CALIBRATION Should be chosen in PROBE → Calibr.mode Prior to use 1-point calibration it is necessary to specify the calibration block parameters in OPTIONS → Block 1pt menu. Calibrating probe zero (sound velocity is already set) Calibrating sound velocity (the probe is already zeroed) -27-...
Т 2-POINTS CALIBRATION Should be chosen in PROBE → Calibr.mode Prior to use 2-point calibration it is necessary to specify the calibration blocks parameters in OPTIONS → Block 2pts-1 and Block 2pts-2 menus. Н Н Thicknesses of calibration blocks for 2-points calibration should differ at least 2 times.
Т INDICATION PANEL Gain in gate 1 Gain in gate 2 AGC maximum gain Maximum gain mode Alarm lower thickness threshold Alarm upper thickness threshold Probe short name Probe zeroing mode Probe number Sound velocity Probe zero value Current file name Current file type Current place / point Current place / point...
QUICK ACCESS Т TO MAIN PARAMETERS TG+ 1. Gates choice for absolute or relative measurements «Choice of the measurement mode: absolute or relative» Absolute Relative «Measurement point marker» «Time/distance measurement threshold choice» EDGE Edge «Flaw alarm logic choice» Edge zero crossing Both "Too thin"...
QUICK ACCESS Т TO MAIN PARAMETERS TG+ 2. Display options «Resolution choice» «Interface language choice» «Display brightness adjustment» «Measurement type choice» Normal «Switching color schemes» Percents of wear Light Dark Differential Min. and Max. fixation -31-...
CONTENTS A-Scan manipulation С Rectification Choice С Gates manipulation С Gain manipulation С В Menu navigation and parameters adjustment С Indication panel В Indicators В Menu structure В Т Quick access to main parameters: В UT-B 1. Measurement and alarm UT-B 2.