ACS A1410 PULSAR, Operation Manual

Page: 11 / 40

Ultrasonic velocity tester A1410 Pulsar
Operation Manual
11
ACOUSTIC
CONTROL
SYSTEMS
1
The measurement mode tabs are located from left to right as follows: DIGITAL - WAVEFORM the active mode tab is marked
by black background (Figure 3).
When you enter the SETUP mode the icon (Figure 4) appears near the battery charge level indicator.
In active measurement modes the icon (Figure 5) appears near the battery charge level indicator.The information on
the measurement units and the numeric value of the measurement results is always indicated in the measurement modes.
Additionally, in the DIGITAL mode the icon of the signal status and its level are indicated.
The description of the icons for acoustic contact characterisation is given in Table 3.
Figure 3
Figure 4
Figure 5
Type of icon Description
Very high signal level (the AGC should be switched off)
Maximum signal level (minimum gain of the receive path)
Average signal level (average gain of the receive path)
Minimum signal level (maximum gain of the receive path)
No signal or the signal is too weak to perform measurements
Table 3