D-0123672-H – 2022/05
Affinity Compact - Instructions for Use - US
Page
46
Normal and reversed coordinate system
buttons enable you to
toggle between reversed and normal graph.
Show curser on graph
provides information about each specific
measured point in the curve. The curser is “locked” to the curve
and a frequency and intensity label will be displayed at the curser’s
position, as illustrated below:
Stimulus Selection
allows for selecting a test stimulus.
The
dropdown is only present for custom made test protocols. The
standards (e.g. ANSI and IEC) have fixed stimuli.
Monitor:
If you wish to listen to the amplified stimulus through a
monitor.
1. Connect a monitor headset to the monitor output on the
hardware.
2. Tick the Monitor check box.
3. Use the slider to turn the sound level up and down.
Current Protocol
is listed in the lower left-hand corner.
The indicates the test is a part of an automatic test flow (Auto
Run). When pressing START all tests with the tick mark will be
performed.
If you wish to perform one test only, mark it
using the mouse by clicking on it. Then right
click at select
Run this test
.
Upon performing a test, the system automatically jumps to the next
one in the test flow.
indicates that a curve has been measured.
Colour indication
shows the colour selected for each curve.
Test protocols can be created and adjusted in the HIT440 Setup.
Start/Stop
button initiates and ends all tests.
Note that after pressing
START
the text on the button will
change to
STOP
.
