Personal Emergency Signal (PES) Functions
Will-independent emergency signal functions
120
6
Resetting the alarm
The alarm is reset by the personal emergency signal
control centre sending a reset authorisation or by the
radio set that triggered the alarm and can be ended
on the radio set after receipt of the “End alarm” mes-
sage.
a
Personal alarm time
Period of time between the occurrence of the alarm
condition (
1
) and transmission of the alarm (
4
).
The personal alarm time is the total of the delay time
(
b
) and the pre-alarm time (
c
).
b
Delay time
Period of time between the occurrence of the alarm
condition (
1
) and beginning of pre-alarm on the radio
set (
2
).
The period of time can be individually programmed
for each individual will-independent emergency
signal function.
c
Pre-alarm time
Period of time between the beginning of the pre-
alarm on the radio set (
2
) and triggering of the alarm
(
4
).
During this time, the radio set announces the
impending alarm. You can prevent the alarm by
ending the pre-alarm within the pre-alarm time (
3
) or
by eliminating the alarm condition.
The period of time can be individually programmed
for each individual will-independent emergency
signal function.
d
Alarm time
Period of time between triggering of the alarm (
4
)
and the alarm being reset by the radio set or a reset
authorisation being sent by the personal emergency
signal control centre (
6
).
e
Reaction time
(according to the DIN VDE V 0825 part 1 standard)
Period of time between the occurrence of the alarm
condition (
1
) and the arrival of the alarm at the per-
sonal emergency signal control centre (
5
).
Legend (cont'd)
No. Designation
Description
