Ericsson M-PA EDACS, Руководство оператора

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priority 2 - On indicates the se-
lected conventional channel is
designated as the priority-two
scan channel. (Scan and Sys-
tem models only).
SCN SCaN mode - On indicates the
radio is scanning. (Scan and
System models only).
UNIVERSAL DEVICE CONNECTOR
The Universal Device Connector
(UDC) is Iocated on the side of the radio-
just above the PTT and MONITOR BUT-
TONS. This connector provides con-
nections for the external accessories such
as a headset, a speaker-mike, or an emer-
gency lanyard. When the radio is locked in
a vehicular charger/repeater the UDC pro-
vides the audio and control connections
between the radio and the vehicular
charger/repeater. The UDC is also used by
the maintenance personnel when the radio
is programmed.
ALERT TONES
The radio sounds three (3) basic alert tones
or "beeps" to indicate various operating
conditions. Alert tones may be pro-
grammed to remain off at all times.
500 Hz Tone - trunked failure tone
s o u n d s w h e n a
trunked failure has oc-
curred (call denied,
failed confirmation).
1000 Hz Tone - key pressed - sounds
w h e n a bu tt on is
pressed and a status
change occurs.
- channel access tone
s o u n d s w h e n a
trunked channel has
been assigned and it is
clear to talk.
- low battery sounds
w h e n t h e b a t t e r y
pack’s charge is low.
2500 Hz Tone - c a ll q u e u e d t o n e
s o u n d s w h e n a
trunked call is queued.
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