Vertex Standard EVX-S24, Руководство по обслуживанию, Страница: 13 / 21

EVX-S24 UHF Digital/Analog Transceiver Service Manual 13
4. M
AXIMUM
D
EVIATION
<W
IDE
> / <N
ARROW
>
This parameter is to align the “Maximum Deviation” (Wide/Narrow).
1. Press the “Max Dev (W/N)” button to open the “Max
Deviation Alignment” window.
2. Click the “PTT” button on the desired channel. The ra-
dio starts to transmit on the selected channel.
3. Set the value to get desired deviation (Wide: 4.2 kHz,
Narrow: 2.1 kHz) on the deviation meter according to
the following ways:

Dragging the slide bar

Clicking the arrow (

/

) buttons

Pressing the up-down key of the computer’s key-
board

Entering the value (“0000” - “FFFF”) in the entry
box from the computer’s keyboard
4. After getting the desired deviation, click the “PTT” but-
ton or press the “SPACE” bar to stop transmitting.
5. Click the “OK” button to finish the Max Deviation
alignment and save the data.
1) You may align the deviation level by any modulation
frequency (default: 1000 Hz) by changing the value of
the “Freq” box located at the bottom left of the screen, if
needed.
2) You may select the alignment type from the “Radio”
button ( ADJ Type ) located at the bottom of the screen,
as needed.
Basic : “Low-edge / band center / high-edge” and se-
lect the channel for alignment (Default).
Single : Alignment value changes only on the selected
channel.
All Freq : Alignment value changes on all channels.
Alignment
