Starting 10 seconds before the alarm time elapses, one double beep per
second ()
When the alarm time has elapsed, one long double beep (╒═╕╒═╕)
The double beep identifies the timer as the sum timer.
No alarm is issued when the alarm time is set to 0:00:00.
Refer to "Configuring timers" on page 149 for detailed configuration
information.
5.7.4 Interval
The Interval timer is used to monitor a specified alarm time repeatedly or only once.
An alarm time must be set so that the Interval function can be activated. The timer
restarts from zero every time the assigned switch is switched on. It stops when the
switch is set to OFF.
When the specified alarm time has elapsed an audible alarm is issued. The timer
continues to run until it is switched off.
The following alarms are issued:
2 seconds before the alarm time elapses, one triple beep per second ()
When the alarm time has elapsed, one long triple beep
(╒═╕╒═╕╒═╕)
Then, for 5 seconds a hooter-like 3-tone signal.
The triple beep identifies the timer as the sum timer.
Usage as a sum timer
If no alarm time is set (0:00:00), it works like a sum timer: It sums up the times
during which the assigned switch is set to ON.
Refer to the next page for detailed configuration information.
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