80
6.5 Life signals
In case of thicker heartbeats/life signals the device will traffic more data through the network,
which is unnecessary in some cases. You can easily exceed the allowed data limit of the SIM
card. It is recommended to configure the default
300sec
or greater
(more rare) interval for life
signal sending frequency.
Meaning of the hidden vital sign: the device only sends information about vital sign failures to
the dispatcher software. If the vital sign is visible, the vital signs sent by the device are
displayed in the dispatcher software.
Status report can be required by
Enabling
the
IOGPRS
parameter.
6.6 Voice call notification (ringing)
For an input
trigger
event the assigned phone numbers will be activated (related to the input
lines). The ringing of the active phone numbers will be performed by index number sequence,
regardless of which input has been activated for a specific number.
A call notification can be set with the
IxV
parameter, and with
IVSMS
a call notification that
takes effect in the event of a failed SMS notification.
If the ring is successful, the additional phone numbers for the input will not be dialed.
The ringing is successful if the called party answers or rejects the call within 20 seconds. If
this does not happen, the device will continue to ring the next phone number (if any).
When you receive a call, the device hangs up without delay.
The device software does not differentiate between a busy signal and a call rejection. It also
interprets voicemail login as a received call, so no notification will be made in this case.
Likewise, the notification will fail if the phone number to be notified is busy at the time of the
notification and call waiting is not enabled.
