Helios Junior, User’s guide
02/2008
Page 16
ECRESO – 20, avenue Neil Armstrong – Parc d’Activites JF Kennedy – 33700 Bordeaux-Merignac – France
Tel: +33(0) 556 675 454 – Fax: +33(0) 556 675 167 – www.ecreso.com – [email protected]
4. USE
When parameters are set, the HELIOS Junior transmitter is designed to run 24 hours a day. In case of
power cut, the amplifier is designed, with present parameters, to restart automatically.
4.1.
Operation description
During normal operation, there are three different information display screens. They show power and
transmission frequency, deviation level, reflected power and VSWR. Display of the name of the device
depends on the parameters set in the configuration menu.
4.1.1.
Reset
Reset makes the device restart. The following actions follow:
¾
Counter of the erased events.
¾
The RF output power recovers its level (before reset).
¾
Transmission frequency does not change.
4.1.2.
Configuration menu
This menu enables changing of the operation parameters of the HELIOS Junior transmitter.
It enables selecting transmission frequency, output power, deviation level, and the device name.
4.2.
Menu selection
Menu selection is done by pressing the ENTER button.
¾
Change to configuration menu
Press the ENTER button for at least 5 seconds until the next message appears:
CONFIG MENU
SELECTED
Release the ENTER button and the following message appears:
CONFIG MENU
ACTIVATED
¾
Exit the configuration menu
Press the ENTER button when you are on the following menu; after 2 minutes, it changes to default
display:
CONFIG MENU
<- EXIT ->
Содержание HELIOS JUNIOR
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