ACS A1212 MASTER - Page 48

Ultrasonic flaw detector А1212 MASTER
Operation Manual
48
ACOUSTIC
CONTROL
SYSTEMS
2.3.2.2 Functions of the keys in the FLAW DETECTOR mode
The functions of the keys applicable for the FLAW DETECTOR mode are presented in the Table 20.
Table 20
Key Function
Turn On/Off the instrument
Move the measuring cursor
Up/down – Change the attenuator value.
Right/le – Change the length of the sweep
Open a window to confirm switching Of/On the reference level
Enter the STOP mode
F1 - F6 – edit a corresponding parameter
Enter the SETTINGS mode
2.3.2.3 Functions of the control icons
The functions of the keys applicable for the FLAW DETECTOR mode are presented in the Table 20.
F1 (First strobe)
F2 (Second strobe)
Strobes are used to set the testing areas, sensitivity levels and actuation of the AFAS system, measurement of the flaw
locations and signal amplitudes from the reflectors in the required intervals.
The instrument allows operation with two strobes.
When the signal exceeds the level of the strobe, the cursor will be automatically set onto the point of exceedance (or to
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