User's Manual

TEX502LCD
ELETTRONICA
25 / 36
User Manual
Rev. 2.0 - 26/06/19
5.3.3 Power Amplifier (P.A) Menu
This screen is made up of four lines that can be scrolled using the and
buttons and shows the readings relating to final power stage:
Menu 7
Note that these are readings, rather than settings, and cannot be edited (note the
empty arrow).
VPA Voltage supplied by amplifier module.
IPA Current draw of amplifier module.
Eff Efficiency based on ratio of forward power to amplifier module power,
in percent ( FWD PWR/(Vpa x Ipa) % ).
Tmp Equipment internal temperature reading..
5.3.4 Setup Menu (Set)
This menu lets you view and set operating frequency.
Menu 8
F1 Operating frequency setup. Set a new frequency value and then press the
ENTER button to confirm your selection; the transmitter unlocks from current
frequency (the LOCK LED turns off) and will lock to the new operating
frequency (LOCK turns back on again).
If you press ESC or let the preset time time out, the previous frequency
setting is retained.