45
6.5.2. Callback Mode
After reporting an alarm successfully to the CMS, Mobile Lite will enter
callback mode by default. User can choose to turn on/off the Callback
feature and set call back mode time length (Please refer to
4.1.6.
Setting
).
<
<
N
N
O
O
T
T
E
E
>
>
Mobile Lite will enter callback mode only after all groups have been
reported to and at least one report was successful.
When a caller calls back within the period, Mobile Lite will auto answer the
call after 2 beeps, and depending on the setting of
“Callback Check
Access Code
”, Mobile Lite will check the Access Code or not before it
opens a full-duplex Two-way communication.
If the number of the incoming call matches any of the Caller ID, Mobile
Lite will instantly pick up the call, emit one beep (at the caller handset) and
open a two-way communication (without checking Access Code).
The caller can call back multiple times during the callback period.
The caller can use the following DTMF commands to control the call:
- Enter (
1
) for talk-only mode.
- Enter (
2
) for two-way voice communication.
- Enter (
3
) for listen-in only mode.
- Enter (
9
) to hang up.
- Put the handset back to the base cradle to end the call.
- Press and hold the Active Button of Mobile Lite for 5 seconds, or press
Active Button of RF device (WTR, Fall Sensor or PB) once to end the
call.
- Press any DTMF key except for the designated hang-up key (
9
) to
reset the communication time to its preset duration. When a DTMF key
is pressed, its designed shortcut function will also be executed along
with the communication time reset.
<
<
N
N
O
O
T
T
E
E
>
>
If you wish to enable a designed shortcut function, please press the DTMF
key for at least 1 second.
The function of pressing sensor button to end call is now programmable
via PC Programming Tool or SMS command. Default is disabled.
